305 BROADCAST ETG150IS FM Broadcast Transmitter User Manual 1
305 BROADCAST, LLC FM Broadcast Transmitter 1
Contents
- 1. User Manual 1
- 2. User Manual 2
User Manual 1
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| Document Description | User Manual 1 |
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| Date Submitted | 2016-02-19 00:00:00 |
| Date Available | 2016-02-19 00:00:00 |
| Creation Date | 2014-09-15 19:33:29 |
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ETG 2000.20 ETG 1500.15 ETG 1000.10 ETG 700.7 ETG 500.5 ETG 300.3 ETG 150 (the list of variants is in the manual) SOLID STATE FM TRANSMITTER Rev. 00- 11/07/2011 Cod. MAN1009UUK USER MANUAL Operative Office : via G. Amendola 9, 44028 Poggio Renatico (Fe) ITALY C.C.I.A.A. 101 216 C.Fisc. e P.IVA IT00415540384 UNI EN ISO 9001:2008 certified company Certificate No.102222A For information and assistance please contact the Elenos Technical Assistance Service : Phone : +39 0532 829965 Fax : +39 0532 829177 E-mail : info@elenos.com Website : www.elenos.com (in On line Support page) Please, give us information about the device serial number (shown on the identifying label). Elenos s.r.l. declares that the equipment in this documentation complies with 1999/05/CE Directive. 0470 For details see “CE Conformity” Section. All copyrights are reserved, you may not reproduce any part of this manual, in any form, without the express written permission of Elenos S.r.l. Revision N° 00 Date 11/07/2011 Description First release Revision Family variants Transmitter N° RF modules N° driver Max output power ETG 2000.20 ETG 1900.20 ETG 1800.20 ETG 1700.20 ETG 1600.20 ETG 1500.20 ETG 1400.20 ETG 1200.20 ETG 1000.20 ETG 900.20 ETG 800.20 ETG 700.20 ETG 600.20 ETG 500.20 ETG 400.20 ETG 300.20 ETG 250.20 ETG 200.20 ETG 150.20 ETG 100.20 FREESCALE MRF6VP11KH From 2000W to 100W depending of variants ETG 1500.15 ETG 1400.15 ETG 1200.15 ETG 1000.15 ETG 900.15 ETG 800.15 ETG 700.15 ETG 600.15 ETG 500.15 ETG 400.15 ETG 300.15 ETG 250.15 ETG 200.15 ETG 150.15 ETG 100.15 ETG 80.15 FREESCALE MRF6VP11KH From 1500W to 80W depending of variants Family variants Transmitter N° RF modules N° driver Max output power ETG 1000.10 ETG 900.10 ETG 800.10 ETG 700.10 ETG 600.10 ETG 500.10 ETG 400.10 ETG 300.10 ETG 250.10 ETG 200.10 ETG 150.10 ETG 100.10 ETG 80.10 FREESCALE MRF6VP2006H From 1000W to 80W depending of variants ETG 700.7 ETG 600.7 ETG 500.7 ETG 400.7 ETG 300.7 ETG 250.7 ETG 200.7 ETG 150.7 ETG 100.7 ETG 80.7 ETG 50.7 PHILIPS BLF578 From 700W to 50W depending of variants ETG 500.5 ETG 400.5 ETG 300.5 ETG 250.5 ETG 200.5 ETG 150.5 ETG 100.5 ETG 80.5 ETG 50.5 PHILIPS BLF578 From 500W to 50W depending of variants Family variants Transmitter N° RF modules N° driver Max output power ETG 300.3 ETG 250.3 ETG 200.3 ETG 150.3 ETG 100.3 ETG 80.3 ETG 50.3 FREESCALE MRF6V4300NR1 From 300W to 50W depending of variants ETG 150 ETG 100 ETG 80 ETG 50 ETG 40 ETG 30 ETG 20 ETG 10 FREESCALE MRF6V2150NR1 From 150W to 10W depending of variants Family variants Index 1 General information................................................................................................................... 9 1.1 Intended use....................................................................................................................... 9 1.2 Shipment............................................................................................................................. 9 1.3 Unpacking........................................................................................................................... 9 1.4 Storage................................................................................................................................ 9 1.5 Off line and disposal......................................................................................................... 10 1.6 Purchased product verification......................................................................................... 10 2 Product description.................................................................................................................. 11 2.1 External connectors description....................................................................................... 13 2.1.1 EIA485/Telemetry connector.................................................................................... 13 2.1.2 LEFT/RIGHT connectors.............................................................................................. 13 2.1.3 AES/EBU connector.................................................................................................... 13 2.1.4 AUX connectors.......................................................................................................... 14 2.1.5 MPX connector........................................................................................................... 14 2.1.6 Monitor/19kHz connector......................................................................................... 14 2.1.7 TC/TS connector (option).......................................................................................... 15 2.1.7.1 Analog output scale value................................................................................. 16 2.1.8 Profiles connector (option)....................................................................................... 17 2.1.9 TCP/IP - Reserved connectors (option)..................................................................... 18 2.1.10 EIA485 connector (option)...................................................................................... 18 2.2 Technical brochure............................................................................................................ 19 2.3 Protections........................................................................................................................ 33 2.3.1 Software protections................................................................................................. 33 2.3.1.1 IPF (Intelligent Proportional Foldback).............................................................. 33 2.3.1.2 IPC (Intelligent Power Control).......................................................................... 33 2.3.1.3 Safety Management (option Lifextender ®) ................................................... 33 2.3.2 Hardware protections................................................................................................ 34 2.4 Options.............................................................................................................................. 35 3 Use instructions........................................................................................................................ 37 3.1 User interface.................................................................................................................... 37 3.1.1 Status & Settings....................................................................................................... 40 3.1.2 Audio Setting............................................................................................................. 41 3.1.3 Audio Levels.............................................................................................................. 41 3.1.4 View & Setting........................................................................................................... 41 3.1.5 Temperatures............................................................................................................. 42 3.1.6 Alarms List................................................................................................................. 42 3.1.7 Events History............................................................................................................ 42 3.1.8 RF Data...................................................................................................................... 43 3.1.9 PSUs Data................................................................................................................... 43 3.1.10 Password................................................................................................................. 43 3.1.11 Lifextender.............................................................................................................. 44 3.1.12 Inputs Level............................................................................................................. 44 3.1.13 Aux Inputs Level...................................................................................................... 44 3.1.14 Pilot Level & Phase.................................................................................................. 45 3.1.15 Exciter Clipping........................................................................................................ 45 Index 3.1.16 Alarms Audio Settings............................................................................................. 45 3.1.17 AES/EBU Settings..................................................................................................... 46 3.1.18 Time Base................................................................................................................ 46 3.1.19 Profile Summary...................................................................................................... 46 3.1.20 Pre Amplifier........................................................................................................... 47 3.1.21 Voltages................................................................................................................... 47 3.1.22 System Info.............................................................................................................. 47 3.1.23 System Time............................................................................................................ 48 3.1.24 Clock Pwr Target...................................................................................................... 48 3.1.25 Max Reflected Power.............................................................................................. 49 3.1.26 Comm.ID LC/RT Disp.Mode...................................................................................... 49 3.1.27 Password Setting..................................................................................................... 49 3.1.28 Password Recovery.................................................................................................. 50 3.1.29 Foldback Setting...................................................................................................... 50 3.1.30 Com1 Speed Set...................................................................................................... 50 3.1.31 Enable Alarms SMS.................................................................................................. 51 3.1.32 Enable Alarms Bit.................................................................................................... 51 3.1.33 User Alarms Data..................................................................................................... 51 3.1.34 User Alarms Timers................................................................................................. 52 3.1.35 UPS Settings............................................................................................................ 52 3.1.36 Uart Info................................................................................................................... 53 3.1.37 SMS Enable/-3dB Alarm.......................................................................................... 53 3.1.38 GSM Field................................................................................................................. 54 3.1.39 Phone N°................................................................................................................. 54 3.1.40 SMS Diagnostic........................................................................................................ 54 3.2 Alarms/events list............................................................................................................ 55 3.3 SMS list.............................................................................................................................. 57 3.3.1 SMS command (send)............................................................................................... 57 3.3.2 SMS status/alarm (reception)................................................................................... 57 3.4 Optional equipment can be connected............................................................................ 59 3.4.1 PC connection............................................................................................................ 59 3.4.1.1 Hyperterminal screen........................................................................................ 60 3.4.2 Telemetry connection................................................................................................ 67 3.4.3 Exchange unit and/or audio matrix connection....................................................... 68 3.4.4 Amplifier connection................................................................................................. 70 3.4.5 E.BOX module connection......................................................................................... 71 4 Maintenance............................................................................................................................ 73 4.1 Maintenance (cleaning, replacement, control)................................................................ 73 4.2 Malfunction (effects, causes and solutions).................................................................... 74 Index 1 General information 1.1 Intended use The products described in this document are solid state transmitters with an output power adjustable from 0W up to the maximum rating (see “Family variants“ section), using in FM band between 87.5 and 108MHz at 10kHz steps. The Indium series, this is its name, that already stands for new lines, new colors, an innovative look, and especially new technology designed to outstanding performance, has been further improved. More compact size, weight not exceeding 10kg, with an extension of output power maximum range (up to 2000W). The RF performance, obtained with a number of modules from 3 to 1 depending on the model purchased, are close to the finish line that is not superable in terms of efficiency, with devices and technologies of today. Thanks to these features, ETG series allows a drastic electricity costs reduction. The product distinguishing features remain : ECOSAVING, ICEFET, VSWR PEAK HOLD, monitoring capability, protection against corrosion. The options would satisfy all needs : MPX, STEREO or AES/EBU versions; TC/TS, TC/ TS+ETHERNET+PROFILES options; LIFEXTENDER. 1.2 Shipment The shipment may only be performed in its original packaging. However, although this is designed to avoid product damages, even in mishandling case, it is recommended to respect the “UP/DOWN” side and to not give shocks. To make sure that the type of transport and lifting equipment type are capable to support the weight. 1.3 Unpacking The staff, handling the product, should operate with gloves and shoes against injury. Before lifting or handling equipment to verify that you have done to clear the area of operation, considering a safety area large enough to avoid damage to persons or objects that may be in the range of maneuver. 1.4 Storage If you wish, for whatever reason, store the product it is necessary that: • the temperatures, in the storage, are not exceeded -20 ° - +55 ° C, with humidity not exceeding 90% at 55 ° C; • the equipment must be disconnected from the sources of energy; • the equipment is clean and there are any dust; • the equipment is covered with a waterproof sheet. General information 1.5 Off line and disposal For all aspects concerning the product disposal, reference should be made the specifications required by European Directives. However, please note that the equipment DOES NOT CONTAIN OILS POLLUTION. 1.6 Purchased product verification Please note, before installing the equipment, to verify that it has not been damaged during transportation or storage conditions. Check that all standard components and accessories ordered have been delivered correctly, and if not please contact Elenos for material adjustment. In this case the package must contain at least : • n°1 Indium series product; • n°1 “Identification and Quick Start” manual, which should be kept at station, always attached to the product; • n°1 “User” manual. Cables, spare parts and other accessories can be obtained by Elenos or Elenos dealers. 10 General information 2 Product description [8] [4] [7] [1] [6] [5] [2] [3] [9] Product description 11 [14] [7] 12 [5] [6] [9] [11] [10] [8] [12] [4] [13] Product description [1] [3] [2] 2.1 External connectors description 2.1.1 EIA485/Telemetry connector N°[6] Front panel (DB9 Female) Connector Pin No. CN3 Panel board Signal Remark TX_1 485 filtered output Differential signal (+) /TX_1 485 filtered output Differential signal (-) RX_1 485 filtered input Differential signal (+) / RX_1 485 filtered input Differential signal (-) GND / Common GND / Common GND / Common GND / Common GND / Common 2.1.2 LEFT/RIGHT connectors N°[5] Rear panel (XLR Female) Connector Pin No. J1 or J01 Stereo or AES/ EBU board Remark GND / Common Differential audio input “positive” Right channel Differential audio input “negative” Right channel Frame to ground Connector Pin No. J2 or J02 Stereo or AES/ EBU board Signal Signal Remark GND / Common Differential audio input “positive” Left channel Differential audio input “negative” Left channel Frame to ground 2.1.3 AES/EBU connector N°[6] Rear panel (XLR Female) Connector Pin No. J3 AES/ EBU board Signal Remark GND / Common Differential audio input “positive” Left channel Differential audio input “negative” Left channel Frame to ground Product description 13 2.1.4 AUX connectors N°[7] Rear panel (BNC Female) Connector Pin No. J2 or CN2 Coder Stereo or MPX board Signal RDS/SCA/AUX1 GND / Common Connector Pin No. J3 Coder Stereo board Remark Input (RDS/SCA only with Coder Stereo board) Signal Remark AUX2 Input GND / Common 2.1.5 MPX connector N°[8] Rear panel (BNC Female) Connector Pin No. J1 or CN1 Coder Stero or MPX board Signal External MPX GND / Common Remark Input 2.1.6 Monitor/19kHz connector N°[9] Rear panel (BNC Female) Connector Pin No. 14 J4 or CN3 Coder Stero or MPX board Signal Monitor MPX-19KHz GND / Common Product description Remark Input (10KHz only with Coder Stereo board) 2.1.7 TC/TS connector (option) N°[10] Rear panel (DB25 Female). Signals compatible with IEC 60864-1 standard). Connector Pin No. Signal Remark CN1 TC/TS board F_TC_INTRLCK Interlock (Enable) Pin connected to ground = command active F_TC_TX_ON TX ON Pin connected to ground = command active F_TC_TX_OFF TX OFF Pin connected to ground = command active F_DTM_REFL_PWR Analog voltage output reflected power (see 2 .1.7.1 paragraph user manual) GND / Common F_RX- EIA485 Not connected F_TX- EIA485 GND / Common 10 F_DTM_I_PA Analog voltage output current Power Amplifier (see 2.1.7.1 paragraph user manual) 11 F_TS_/FLT_MAIN FAULT status mains Pin must be externally powered. “Open” status → Fault active 12 F_TS_TX_ON TX ON status Pin must be externally powered. “Closed to ground” status → TX ON 13 F_TS_WARNING Warning Pin must be externally powered. “Closed to ground” status → Warning active 14 F_TC_ALRM_RST Reset allarms Pin connected to ground = command active 15 Spare pin 16 Reserved Elenos 17 F_DTM_FWD_PWR Analog voltage output direct power (see 2 .1.7.1 paragraph user manual) 18 GND / Common 19 F_RX+ EIA485 20 F_TX+ EIA485 21 GND / Common 22 F_DTM_V_PA Analog voltage output voltage Power Amplifier (see 2.1.7.1 paragraph user manual) 23 F_TS_FLT_AUDIO Allarm FAULT audio Pin must be externally powered. “Closed to ground” status → Alarm active 24 F_TS_/FLT Allarm FAULT Pin must be externally powered. “Open” status → Alarm active 25 F_TS_REMOTE Remote status Pin must be externally powered. “Closed to ground” status → Remote signal active 500ms 500ms open collector open collector open collector open collector open collector open collector Product description 13 25 12 24 11 23 10 22 21 20 19 18 17 16 15 14 15 2.1.7.1 Analog output scale value The TC/TS analog output scale are normalized at 4V. The resolution is equal to 1/204. 16 Device Parameters Scale output fs factor ETG 150 FWD pwr 150W 1V/37.5W REFL pwr 15W 1V/3.75W PA current 10A 1V/2.5A PA voltage 50V 1V/12.5V Device Parameters Scale output fs factor ETG 300.3 FWD pwr 300W 1V/75W REFL pwr 30W 1V/7.5W PA current 10A 1V/2.5A PA voltage 50V 1V/12.5V Device Parameters Scale output fs factor ETG 500.5 FWD pwr 500W 1V/125W REFL pwr 50W 1V/12.5W PA current 25A 1V/6.25A PA voltage 50V 1V/12.5V Device Parameters Scale output fs factor ETG 700.7 FWD pwr 700W 1V/175W REFL pwr 70W 1V/17.5W PA current 25A 1V/6.25A PA voltage 50V 1V/12.5V Device Parameters Scale output fs factor ETG 1000.10 FWD pwr 1000W 1V/250W REFL pwr 100W 1V/25W PA current 50A 1V/12.5A PA voltage 50V 1V/12.5V Device Parameters Scale output fs factor ETG 1500.15 FWD pwr 1500W 1V/375W REFL pwr 150W 1V/37.5W PA current 50A 1V/12.5A PA voltage 50V 1V/12.5V Device Parameters Scale output fs factor ETG 2000.20 FWD pwr 2000W 1V/500W REFL pwr 200W 1V/50W PA current 75A 1V/18.75A PA voltage 50V 1V/12.5V Product description 2.1.8 Profiles connector (option) N°[11] Rear panel (DB25 Female) Connector Pin No. CN1 Channel board Signal Remark Telecontrol input channel 1 (0V..12V) 0V..24V Telecontrol input channel 3 (0V..12V) 0V..24V Telecontrol input channel 5 (0V..12V) 0V..24V Telecontrol input channel riserve (0V..12V) 0V..24V GND / Common GND / Common GND / Common GND / Common 10 GND / Common 11 Telesignal output channel Max current 50mA 5 (0V..24V) 12 Telesignal output channel Max current 50mA 3 (0V..24V) 13 Telesignal output channel Max current 50mA 1 (0V..24V) 14 Telecontrol input channel 2 (0V..12V) 0V..24V 15 Telecontrol input channel 4 (0V..12V) 0V..24V 16 Telecontrol input channel 6 (0V..12V) 0V..24V 17 Not connected 18 GND / Common 19 GND / Common 20 GND / Common 21 GND / Common 22 GND / Common 23 Telesignal output channel Max current 50mA 6 (0V..24V) 24 Telesignal output channel Max current 50mA 4 (0V..24V) 25 Telesignal output channel Max current 50mA 2 (0V..24V) Not connected 13 25 12 24 11 23 10 22 21 20 19 18 17 16 15 14 Product description 17 2.1.9 TCP/IP - Reserved connectors (option) N°[12] Rear panel (RJ48) Connector Pin No. CN2 Channel board Remark GND / Common Standard EIA485 (0..5V) Signal TX- Standard EIA485 (0..5V) Signal TX+ Standard EIA485 (0..5V) Signal RX+ Standard EIA485 (0..5V) Signal RX- GND / Common Interlock GND / Common Connector Pin No. SH1 SH2 Signal Signal CN3 Channel board ETHERNET connector ETHERNET connector ETHERNET connector ETHERNET connector ETHERNET connector ETHERNET connector ETHERNET connector ETHERNET connector Open Collector signal without protection diode Remark 2.1.10 EIA485 connector (option) N°[13] Rear panel (DB9 Female) Connector Pin No. CN2 TC/TS board 18 Signal Remark TX_1 EIA485 /TX_1 EIA485 RX_1 EIA485 /RX_1 EIA485 GND / Common GND / Common GND / Common GND / Common GND / Common Product description Product description 19 MPX audio input level MPX level adjustment MPX Input impedance SCA/RDS audio input level PERFORMANCE AUDIO/STEREO CODER AES/EBU Input Resolution AES/EBU Input Sample Rate L/R Audio input level L/R level adjustment L/R Input Impedance Harmonics Out of band emission (spurious) Dimensions: Rack units Dimensions: W - H - D Weight Number of cooling fans PERFORMANCE RF Output impedance Automatic power RF control Overall output power RF stability VSWR GENERAL DATA Output Nominal Power Operating band RS232/RS485 Points of measure Displayed Parameters Adjustments Number of MOSFETs in power amplifier stage RF power stage technology Protection 24bits 32,44.1,48,96 KHz Automatically selected +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1dBm steps from front panel Selectable 10K - 600 Ω, balanced (for analog) 110 Ω (for digital) +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1 dBm steps from front panel 5KΩ selectable 0 dBm for 75KHz standard deviation 50 Ω Stabilizes the output power value on the set value +/-0,1 dB 2:1 on full power automatic power reduction beyond 1.5:1 transmitter is protected for short and open circuit < -75 dBc < -80dBc 87.5 - 108 MHz Yes RF Sample - MPX Monitor More than 50 parameters displayed on a wide graphic OLED From the frontal panel through OLED/from PC 1 MRF6V2150NR1 ICEFET & ECOSAVING The transmitter is provided with automatic switch-on at short interrupting of the main power supply (3 interrupts up to 1 second (in 5 seconds interval). 2U 48.5 - 8.5 - 58.5 cm 9.4 Kg 150W adjustable Indium Series ETG 150 2.2 Technical brochure Class of emission Stereo emission Intermodulation distortion Distortion Stereo Crosstalk Asynchronous AM S/N unweighted Synchronous AM S/N Modulation frequency range Amplitude-frequency characteristic AES/EBU input level PILOT Amplitude adjustment PILOT Phase adjustment PILOT tone frequency PILOT tone deviation PILOT tone frequency stability 19KHz Output AES/EBU-Analog input automatic changeover THD+N Pre-emphasis Pre-emphasis tolerance FM S/N MPX FCC FM S/N STEREO CCIR -20 dBFS - -0 dBFS Soft adjust 0.05% steps from front panel Soft adjust 0.01 degree steps from front panel 19 KHz Soft adjust +/- 7.5 KHz +/-1 Hz Yes Yes <0.03% @ 1KHz 0/25/50/75 microseconds selectable +/- 0.1 us 82 dB 20Hz - 23KHz - 50uS - ref @ 53KHz - RMS > = 72 dB weighted > = 72 dB unweighted @ fmod = 400 Hz, 75 kHz frequency deviation, peak value measurement, L/R/MONO channel > 55dB > 50 dB 30Hz to 15kHz +/-0.1 dB (without pre-emphasis) +/-0.1 dB (with pre-emphasis) @ fmod = 400 Hz, 30 Hz to15 kHz, L/R/MONO channel >60 dB linear >60 dB non-linear @ 30 Hz to15 kHz, L/R channel (100% modulation) < 0.05% with 75 kHz frequency deviation < 0.05% with 100 kHz frequency deviation @ 30 Hz to15 kHz, L/R channel < 0.05% @ L/R channel, 60Hz/7kHz, 4:1, +4dBu F3 According to ITU-R reccomendation 450 (pilot tone) 20 Product description ENVIRONMENT Temperature range (operating) Temperature range (non operating) Humidity range (operating) Humidity range (non operating) Altitude range (operating) Altitude range (non operating) Acoustic noise Magnetic field Frequency deviation Maximum frequency deviation Frequency stability RF Frequency steps Phase Response Modulation Capability INSTALLATION REQUIREMENTS Power supply Power consumption (typical) Current consumption (typical@230V) Overall efficiency (typical from -3dB to Pnom) Power factor COOLING/NOISE/ELECTRICMAGNETIC DATA Cooling system Electric field PERFORMANCE EXCITER PLL lock time Intermodulation distortion -5 - +45 °C -20 - +55 °C 95% @ 40 °C 90% @ 55 °C <3000 meters <15000 meters Forced air-cooling < 10V/m @ one meter in front of the transmitter cabinets during normal operation < 4 A/m @ one meter in front of the transmitter cabinets during normal operation < 65 phones @ transmitter room, 2 m distance of the front of transmitter 110, 230 Two-Singlephase Version 50-60Hz VAC 230W 1A > = 70% > 0.95 <10sec <0.05% Measured with two of tones 1KHz & 1.3KHz, ratio 1:1 at 100% modulation +/- 75 KHz 0.1 dB steps adjustable +/- 150 kHz +/- 200 Hz/year 10 KHz 0.1 degree from linear phase; 53kHz to 100kHz +/-250 KHz Indium Series ETG 150 TELECONTROL & TELEMETRY Remote control Remote Control at clean contacts SNMP option Yes Yes Yes (external) Product description 21 MPX audio input level MPX level adjustment MPX Input impedance SCA/RDS audio input level PERFORMANCE AUDIO/STEREO CODER AES/EBU Input Resolution AES/EBU Input Sample Rate L/R Audio input level L/R level adjustment L/R Input Impedance Harmonics Out of band emission (spurious) Dimensions: Rack units Dimensions: W - H - D Weight Number of cooling fans PERFORMANCE RF Output impedance Automatic power RF control Overall output power RF stability VSWR GENERAL DATA Output Nominal Power Operating band RS232/RS485 Points of measure Displayed Parameters Adjustments Number of MOSFETs in power amplifier stage RF power stage technology Protection 24bits 32,44.1,48,96 KHz Automatically selected +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1dBm steps from front panel Selectable 10K - 600 Ω, balanced (for analog) 110 Ω (for digital) +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1 dBm steps from front panel 5KΩ selectable 0 dBm for 75KHz standard deviation 50 Ω Stabilizes the output power value on the set value +/-0,1 dB 2:1 on full power automatic power reduction beyond 1.5:1 transmitter is protected for short and open circuit < -75 dBc < -80dBc 87.5 - 108 MHz Yes RF Sample - MPX Monitor More than 50 parameters displayed on a wide graphic OLED From the frontal panel through OLED/from PC 1 MRF6V4300NR1 ICEFET & ECOSAVING The transmitter is provided with automatic switch-on at short interrupting of the main power supply (3 interrupts up to 1 second (in 5 seconds interval). 2U 48.5 - 8.5 - 58.5 cm 9.4 Kg 300W adjustable Indium Series ETG 300.3 Class of emission Stereo emission Intermodulation distortion Distortion Stereo Crosstalk Asynchronous AM S/N unweighted Synchronous AM S/N Modulation frequency range Amplitude-frequency characteristic AES/EBU input level PILOT Amplitude adjustment PILOT Phase adjustment PILOT tone frequency PILOT tone deviation PILOT tone frequency stability 19KHz Output AES/EBU-Analog input automatic changeover THD+N Pre-emphasis Pre-emphasis tolerance FM S/N MPX FCC FM S/N STEREO CCIR -20 dBFS - -0 dBFS Soft adjust 0.05% steps from front panel Soft adjust 0.01 degree steps from front panel 19 KHz Soft adjust +/- 7.5 KHz +/-1 Hz Yes Yes <0.03% @ 1KHz 0/25/50/75 microseconds selectable +/- 0.1 us 82 dB 20Hz - 23KHz - 50uS - ref @ 53KHz - RMS > = 72 dB weighted > = 72 dB unweighted @ fmod = 400 Hz, 75 kHz frequency deviation, peak value measurement, L/R/MONO channel > 55dB > 50 dB 30Hz to 15kHz +/-0.1 dB (without pre-emphasis) +/-0.1 dB (with pre-emphasis) @ fmod = 400 Hz, 30 Hz to15 kHz, L/R/MONO channel >60 dB linear >60 dB non-linear @ 30 Hz to15 kHz, L/R channel (100% modulation) < 0.05% with 75 kHz frequency deviation < 0.05% with 100 kHz frequency deviation @ 30 Hz to15 kHz, L/R channel < 0.05% @ L/R channel, 60Hz/7kHz, 4:1, +4dBu F3 According to ITU-R reccomendation 450 (pilot tone) 22 Product description ENVIRONMENT Temperature range (operating) Temperature range (non operating) Humidity range (operating) Humidity range (non operating) Altitude range (operating) Altitude range (non operating) Acoustic noise Magnetic field Frequency deviation Maximum frequency deviation Frequency stability RF Frequency steps Phase Response Modulation Capability INSTALLATION REQUIREMENTS Power supply Power consumption (typical) Current consumption (typical@230V) Overall efficiency (typical from -3dB to Pnom) Power factor COOLING/NOISE/ELECTRICMAGNETIC DATA Cooling system Electric field PERFORMANCE EXCITER PLL lock time Intermodulation distortion -5 - +45 °C -20 - +55 °C 95% @ 40 °C 90% @ 55 °C <3000 meters <15000 meters Forced air-cooling < 10V/m @ one meter in front of the transmitter cabinets during normal operation < 4 A/m @ one meter in front of the transmitter cabinets during normal operation < 65 phones @ transmitter room, 2 m distance of the front of transmitter 110, 230 Two-Singlephase Version 50-60Hz VAC 430W 1.9A > = 70% > 0.95 <10sec <0.05% Measured with two of tones 1KHz & 1.3KHz, ratio 1:1 at 100% modulation +/- 75 KHz 0.1 dB steps adjustable +/- 150 kHz +/- 200 Hz/year 10 KHz 0.1 degree from linear phase; 53kHz to 100kHz +/-250 KHz TELECONTROL & TELEMETRY Remote control Remote Control at clean contacts SNMP option Indium Series ETG 300.3 Yes Yes Yes (external) Product description 23 MPX audio input level MPX level adjustment MPX Input impedance SCA/RDS audio input level PERFORMANCE AUDIO/STEREO CODER AES/EBU Input Resolution AES/EBU Input Sample Rate L/R Audio input level L/R level adjustment L/R Input Impedance Harmonics Out of band emission (spurious) Dimensions: Rack units Dimensions: W - H - D Weight Number of cooling fans PERFORMANCE RF Output impedance Automatic power RF control Overall output power RF stability VSWR GENERAL DATA Output Nominal Power Operating band RS232/RS485 Points of measure Displayed Parameters Adjustments Number of MOSFETs in power amplifier stage RF power stage technology Protection 24bits 32,44.1,48,96 KHz Automatically selected +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1dBm steps from front panel Selectable 10K - 600 Ω, balanced (for analog) 110 Ω (for digital) +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1 dBm steps from front panel 5KΩ selectable 0 dBm for 75KHz standard deviation 50 Ω Stabilizes the output power value on the set value +/-0,1 dB 2:1 on full power automatic power reduction beyond 1.5:1 transmitter is protected for short and open circuit < -75 dBc < -80dBc 87.5 - 108 MHz Yes RF Sample - MPX Monitor More than 50 parameters displayed on a wide graphic OLED From the frontal panel through OLED/from PC 1 BLF578 ICEFET & ECOSAVING The transmitter is provided with automatic switch-on at short interrupting of the main power supply (3 interrupts up to 1 second (in 5 seconds interval). 2U 48.5 - 8.5 - 58.5 cm 9.4 Kg 500W adjustable Indium Series ETG 500.5 Class of emission Stereo emission Intermodulation distortion Distortion Stereo Crosstalk Asynchronous AM S/N unweighted Synchronous AM S/N Modulation frequency range Amplitude-frequency characteristic AES/EBU input level PILOT Amplitude adjustment PILOT Phase adjustment PILOT tone frequency PILOT tone deviation PILOT tone frequency stability 19KHz Output AES/EBU-Analog input automatic changeover THD+N Pre-emphasis Pre-emphasis tolerance FM S/N MPX FCC FM S/N STEREO CCIR -20 dBFS - -0 dBFS Soft adjust 0.05% steps from front panel Soft adjust 0.01 degree steps from front panel 19 KHz Soft adjust +/- 7.5 KHz +/-1 Hz Yes Yes <0.03% @ 1KHz 0/25/50/75 microseconds selectable +/- 0.1 us 82 dB 20Hz - 23KHz - 50uS - ref @ 53KHz - RMS > = 72 dB weighted > = 72 dB unweighted @ fmod = 400 Hz, 75 kHz frequency deviation, peak value measurement, L/R/MONO channel > 55dB > 50 dB 30Hz to 15kHz +/-0.1 dB (without pre-emphasis) +/-0.1 dB (with pre-emphasis) @ fmod = 400 Hz, 30 Hz to15 kHz, L/R/MONO channel >60 dB linear >60 dB non-linear @ 30 Hz to15 kHz, L/R channel (100% modulation) < 0.05% with 75 kHz frequency deviation < 0.05% with 100 kHz frequency deviation @ 30 Hz to15 kHz, L/R channel < 0.05% @ L/R channel, 60Hz/7kHz, 4:1, +4dBu F3 According to ITU-R reccomendation 450 (pilot tone) 24 Product description ENVIRONMENT Temperature range (operating) Temperature range (non operating) Humidity range (operating) Humidity range (non operating) Altitude range (operating) Altitude range (non operating) Acoustic noise Magnetic field Frequency deviation Maximum frequency deviation Frequency stability RF Frequency steps Phase Response Modulation Capability INSTALLATION REQUIREMENTS Power supply Power consumption (typical) Current consumption (typical@230V) Overall efficiency (typical from -3dB to Pnom) Power factor COOLING/NOISE/ELECTRICMAGNETIC DATA Cooling system Electric field PERFORMANCE EXCITER PLL lock time Intermodulation distortion -5 - +45 °C -20 - +55 °C 95% @ 40 °C 90% @ 55 °C <3000 meters <15000 meters Forced air-cooling < 10V/m @ one meter in front of the transmitter cabinets during normal operation < 4 A/m @ one meter in front of the transmitter cabinets during normal operation < 65 phones @ transmitter room, 2 m distance of the front of transmitter 110, 230 Two-Singlephase Version 50-60Hz VAC 570W 2.5A > = 70% > 0.95 <10sec <0.05% Measured with two of tones 1KHz & 1.3KHz, ratio 1:1 at 100% modulation +/- 75 KHz 0.1 dB steps adjustable +/- 150 kHz +/- 200 Hz/year 10 KHz 0.1 degree from linear phase; 53kHz to 100kHz +/-250 KHz TELECONTROL & TELEMETRY Remote control Remote Control at clean contacts SNMP option Indium Series ETG 500.5 Yes Yes Yes (external) Product description 25 MPX audio input level MPX level adjustment MPX Input impedance SCA/RDS audio input level PERFORMANCE AUDIO/STEREO CODER AES/EBU Input Resolution AES/EBU Input Sample Rate L/R Audio input level L/R level adjustment L/R Input Impedance Harmonics Out of band emission (spurious) Dimensions: Rack units Dimensions: W - H - D Weight Number of cooling fans PERFORMANCE RF Output impedance Automatic power RF control Overall output power RF stability VSWR GENERAL DATA Output Nominal Power Operating band RS232/RS485 Points of measure Displayed Parameters Adjustments Number of MOSFETs in power amplifier stage RF power stage technology Protection 24bits 32,44.1,48,96 KHz Automatically selected +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1dBm steps from front panel Selectable 10K - 600 Ω, balanced (for analog) 110 Ω (for digital) +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1 dBm steps from front panel 5KΩ selectable 0 dBm for 75KHz standard deviation 50 Ω Stabilizes the output power value on the set value +/-0,1 dB 2:1 on full power automatic power reduction beyond 1.5:1 transmitter is protected for short and open circuit < -75 dBc < -80dBc 87.5 - 108 MHz Yes RF Sample - MPX Monitor More than 50 parameters displayed on a wide graphic OLED From the frontal panel through OLED/from PC 1 BLF578 ICEFET & ECOSAVING The transmitter is provided with automatic switch-on at short interrupting of the main power supply (3 interrupts up to 1 second (in 5 seconds interval). 2U 48.5 - 8.5 - 58.5 cm 9.4 Kg 700W adjustable Indium Series ETG 700.7 Class of emission Stereo emission Intermodulation distortion Distortion Stereo Crosstalk Asynchronous AM S/N unweighted Synchronous AM S/N Modulation frequency range Amplitude-frequency characteristic AES/EBU input level PILOT Amplitude adjustment PILOT Phase adjustment PILOT tone frequency PILOT tone deviation PILOT tone frequency stability 19KHz Output AES/EBU-Analog input automatic changeover THD+N Pre-emphasis Pre-emphasis tolerance FM S/N MPX FCC FM S/N STEREO CCIR -20 dBFS - -0 dBFS Soft adjust 0.05% steps from front panel Soft adjust 0.01 degree steps from front panel 19 KHz Soft adjust +/- 7.5 KHz +/-1 Hz Yes Yes <0.03% @ 1KHz 0/25/50/75 microseconds selectable +/- 0.1 us 82 dB 20Hz - 23KHz - 50uS - ref @ 53KHz - RMS > = 72 dB weighted > = 72 dB unweighted @ fmod = 400 Hz, 75 kHz frequency deviation, peak value measurement, L/R/MONO channel > 55dB > 50 dB 30Hz to 15kHz +/-0.1 dB (without pre-emphasis) +/-0.1 dB (with pre-emphasis) @ fmod = 400 Hz, 30 Hz to15 kHz, L/R/MONO channel >60 dB linear >60 dB non-linear @ 30 Hz to15 kHz, L/R channel (100% modulation) < 0.05% with 75 kHz frequency deviation < 0.05% with 100 kHz frequency deviation @ 30 Hz to15 kHz, L/R channel < 0.05% @ L/R channel, 60Hz/7kHz, 4:1, +4dBu F3 According to ITU-R reccomendation 450 (pilot tone) 26 Product description ENVIRONMENT Temperature range (operating) Temperature range (non operating) Humidity range (operating) Humidity range (non operating) Altitude range (operating) Altitude range (non operating) Acoustic noise Magnetic field Frequency deviation Maximum frequency deviation Frequency stability RF Frequency steps Phase Response Modulation Capability INSTALLATION REQUIREMENTS Power supply Power consumption (typical) Current consumption (typical@230V) Overall efficiency (typical from -3dB to Pnom) Power factor COOLING/NOISE/ELECTRICMAGNETIC DATA Cooling system Electric field PERFORMANCE EXCITER PLL lock time Intermodulation distortion -5 - +45 °C -20 - +55 °C 95% @ 40 °C 90% @ 55 °C <3000 meters <15000 meters Forced air-cooling < 10V/m @ one meter in front of the transmitter cabinets during normal operation < 4 A/m @ one meter in front of the transmitter cabinets during normal operation < 65 phones @ transmitter room, 2 m distance of the front of transmitter 110, 230 Two-Singlephase Version 50-60Hz VAC 800W 3.5A > = 70% > 0.95 <10sec <0.05% Measured with two of tones 1KHz & 1.3KHz, ratio 1:1 at 100% modulation +/- 75 KHz 0.1 dB steps adjustable +/- 150 kHz +/- 200 Hz/year 10 KHz 0.1 degree from linear phase; 53kHz to 100kHz +/-250 KHz TELECONTROL & TELEMETRY Remote control Remote Control at clean contacts SNMP option Indium Series ETG 700.7 Yes Yes Yes (external) Product description 27 MPX audio input level MPX level adjustment MPX Input impedance SCA/RDS audio input level PERFORMANCE AUDIO/STEREO CODER AES/EBU Input Resolution AES/EBU Input Sample Rate L/R Audio input level L/R level adjustment L/R Input Impedance Harmonics Out of band emission (spurious) Dimensions: Rack units Dimensions: W - H - D Weight Number of cooling fans PERFORMANCE RF Output impedance Automatic power RF control Overall output power RF stability VSWR GENERAL DATA Output Nominal Power Operating band RS232/RS485 Points of measure Displayed Parameters Adjustments Number of MOSFETs in power amplifier stage RF power stage technology Protection 24bits 32,44.1,48,96 KHz Automatically selected +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1dBm steps from front panel Selectable 10K - 600 Ω, balanced (for analog) 110 Ω (for digital) +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1 dBm steps from front panel 5KΩ selectable 0 dBm for 75KHz standard deviation 50 Ω Stabilizes the output power value on the set value +/-0,1 dB 2:1 on full power automatic power reduction beyond 1.5:1 transmitter is protected for short and open circuit < -75 dBc < -80dBc 87.5 - 108 MHz Yes RF Sample - MPX Monitor More than 50 parameters displayed on a wide graphic OLED From the frontal panel through OLED/from PC 2 MRF6VP2600H ICEFET & ECOSAVING The transmitter is provided with automatic switch-on at short interrupting of the main power supply (3 interrupts up to 1 second (in 5 seconds interval). 2U 48.5 - 8.5 - 58.5 cm 13.2 Kg 1000W adjustable Class of emission Stereo emission Intermodulation distortion Distortion Stereo Crosstalk Asynchronous AM S/N unweighted Synchronous AM S/N Modulation frequency range Amplitude-frequency characteristic AES/EBU input level PILOT Amplitude adjustment PILOT Phase adjustment PILOT tone frequency PILOT tone deviation PILOT tone frequency stability 19KHz Output AES/EBU-Analog input automatic changeover THD+N Pre-emphasis Pre-emphasis tolerance FM S/N MPX FCC FM S/N STEREO CCIR Indium Series ETG 1000.10 -20 dBFS - -0 dBFS Soft adjust 0.05% steps from front panel Soft adjust 0.01 degree steps from front panel 19 KHz Soft adjust +/- 7.5 KHz +/-1 Hz Yes Yes <0.03% @ 1KHz 0/25/50/75 microseconds selectable +/- 0.1 us 82 dB 20Hz - 23KHz - 50uS - ref @ 53KHz - RMS > = 72 dB weighted > = 72 dB unweighted @ fmod = 400 Hz, 75 kHz frequency deviation, peak value measurement, L/R/MONO channel > 55dB > 50 dB 30Hz to 15kHz +/-0.1 dB (without pre-emphasis) +/-0.1 dB (with pre-emphasis) @ fmod = 400 Hz, 30 Hz to15 kHz, L/R/MONO channel >60 dB linear >60 dB non-linear @ 30 Hz to15 kHz, L/R channel (100% modulation) < 0.05% with 75 kHz frequency deviation < 0.05% with 100 kHz frequency deviation @ 30 Hz to15 kHz, L/R channel < 0.05% @ L/R channel, 60Hz/7kHz, 4:1, +4dBu F3 According to ITU-R reccomendation 450 (pilot tone) 28 Product description ENVIRONMENT Temperature range (operating) Temperature range (non operating) Humidity range (operating) Humidity range (non operating) Altitude range (operating) Altitude range (non operating) Acoustic noise Magnetic field Frequency deviation Maximum frequency deviation Frequency stability RF Frequency steps Phase Response Modulation Capability INSTALLATION REQUIREMENTS Power supply Power consumption (typical) Current consumption (typical@230V) Overall efficiency (typical from -3dB to Pnom) Power factor COOLING/NOISE/ELECTRICMAGNETIC DATA Cooling system Electric field PERFORMANCE EXCITER PLL lock time Intermodulation distortion -5 - +45 °C -20 - +55 °C 95% @ 40 °C 90% @ 55 °C <3000 meters <15000 meters Forced air-cooling < 10V/m @ one meter in front of the transmitter cabinets during normal operation < 4 A/m @ one meter in front of the transmitter cabinets during normal operation < 65 phones @ transmitter room, 2 m distance of the front of transmitter 230 Singlephase Version 50-60Hz VAC 1400W 6A > = 70% > 0.95 <10sec <0.05% Measured with two of tones 1KHz & 1.3KHz, ratio 1:1 at 100% modulation +/- 75 KHz 0.1 dB steps adjustable +/- 150 kHz +/- 200 Hz/year 10 KHz 0.1 degree from linear phase; 53kHz to 100kHz +/-250 KHz TELECONTROL & TELEMETRY Remote control Remote Control at clean contacts SNMP option Indium Series ETG 1000.10 Yes Yes Yes (external) Product description 29 MPX audio input level MPX level adjustment MPX Input impedance SCA/RDS audio input level PERFORMANCE AUDIO/STEREO CODER AES/EBU Input Resolution AES/EBU Input Sample Rate L/R Audio input level L/R level adjustment L/R Input Impedance Harmonics Out of band emission (spurious) Dimensions: Rack units Dimensions: W - H - D Weight Number of cooling fans PERFORMANCE RF Output impedance Automatic power RF control Overall output power RF stability VSWR GENERAL DATA Output Nominal Power Operating band RS232/RS485 Points of measure Displayed Parameters Adjustments Number of MOSFETs in power amplifier stage RF power stage technology Protection 24bits 32,44.1,48,96 KHz Automatically selected +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1dBm steps from front panel Selectable 10K - 600 Ω, balanced (for analog) 110 Ω (for digital) +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1 dBm steps from front panel 5KΩ selectable 0 dBm for 75KHz standard deviation 50 Ω Stabilizes the output power value on the set value +/-0,1 dB 2:1 on full power automatic power reduction beyond 1.5:1 transmitter is protected for short and open circuit < -75 dBc < -80dBc 87.5 - 108 MHz Yes RF Sample - MPX Monitor More than 50 parameters displayed on a wide graphic OLED From the frontal panel through OLED/from PC 2 MRF6VP11KH ICEFET & ECOSAVING The transmitter is provided with automatic switch-on at short interrupting of the main power supply (3 interrupts up to 1 second (in 5 seconds interval). 2U 48.5 - 8.5 - 58.5 cm 13.2 Kg 1500W adjustable Class of emission Stereo emission Intermodulation distortion Distortion Stereo Crosstalk Asynchronous AM S/N unweighted Synchronous AM S/N Modulation frequency range Amplitude-frequency characteristic AES/EBU input level PILOT Amplitude adjustment PILOT Phase adjustment PILOT tone frequency PILOT tone deviation PILOT tone frequency stability 19KHz Output AES/EBU-Analog input automatic changeover THD+N Pre-emphasis Pre-emphasis tolerance FM S/N MPX FCC FM S/N STEREO CCIR Indium Series ETG 1500.15 -20 dBFS - -0 dBFS Soft adjust 0.05% steps from front panel Soft adjust 0.01 degree steps from front panel 19 KHz Soft adjust +/- 7.5 KHz +/-1 Hz Yes Yes <0.03% @ 1KHz 0/25/50/75 microseconds selectable +/- 0.1 us 82 dB 20Hz - 23KHz - 50uS - ref @ 53KHz - RMS > = 72 dB weighted > = 72 dB unweighted @ fmod = 400 Hz, 75 kHz frequency deviation, peak value measurement, L/R/MONO channel > 55dB > 50 dB 30Hz to 15kHz +/-0.1 dB (without pre-emphasis) +/-0.1 dB (with pre-emphasis) @ fmod = 400 Hz, 30 Hz to15 kHz, L/R/MONO channel >60 dB linear >60 dB non-linear @ 30 Hz to15 kHz, L/R channel (100% modulation) < 0.05% with 75 kHz frequency deviation < 0.05% with 100 kHz frequency deviation @ 30 Hz to15 kHz, L/R channel < 0.05% @ L/R channel, 60Hz/7kHz, 4:1, +4dBu F3 According to ITU-R reccomendation 450 (pilot tone) 30 Product description ENVIRONMENT Temperature range (operating) Temperature range (non operating) Humidity range (operating) Humidity range (non operating) Altitude range (operating) Altitude range (non operating) Acoustic noise Magnetic field Frequency deviation Maximum frequency deviation Frequency stability RF Frequency steps Phase Response Modulation Capability INSTALLATION REQUIREMENTS Power supply Power consumption (typical) Current consumption (typical@230V) Overall efficiency (typical from -3dB to Pnom) Power factor COOLING/NOISE/ELECTRICMAGNETIC DATA Cooling system Electric field PERFORMANCE EXCITER PLL lock time Intermodulation distortion -5 - +45 °C -20 - +55 °C 95% @ 40 °C 90% @ 55 °C <3000 meters <15000 meters Forced air-cooling < 10V/m @ one meter in front of the transmitter cabinets during normal operation < 4 A/m @ one meter in front of the transmitter cabinets during normal operation < 65 phones @ transmitter room, 2 m distance of the front of transmitter 230 Singlephase Version 50-60Hz VAC 2000W 8.7A > = 70% > 0.95 <10sec <0.05% Measured with two of tones 1KHz & 1.3KHz, ratio 1:1 at 100% modulation +/- 75 KHz 0.1 dB steps adjustable +/- 150 kHz +/- 200 Hz/year 10 KHz 0.1 degree from linear phase; 53kHz to 100kHz +/-250 KHz TELECONTROL & TELEMETRY Remote control Remote Control at clean contacts SNMP option Indium Series ETG 1500.15 Yes Yes Yes (external) Product description 31 MPX audio input level MPX level adjustment MPX Input impedance SCA/RDS audio input level PERFORMANCE AUDIO/STEREO CODER AES/EBU Input Resolution AES/EBU Input Sample Rate L/R Audio input level L/R level adjustment L/R Input Impedance Harmonics Out of band emission (spurious) Dimensions: Rack units Dimensions: W - H - D Weight Number of cooling fans PERFORMANCE RF Output impedance Automatic power RF control Overall output power RF stability VSWR GENERAL DATA Output Nominal Power Operating band RS232/RS485 Points of measure Displayed Parameters Adjustments Number of MOSFETs in power amplifier stage RF power stage technology Protection 24bits 32,44.1,48,96 KHz Automatically selected +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1dBm steps from front panel Selectable 10K - 600 Ω, balanced (for analog) 110 Ω (for digital) +15/-10 dBm for 75KHz standard deviation Soft adjust 0.1 dBm steps from front panel 5KΩ selectable 0 dBm for 75KHz standard deviation 50 Ω Stabilizes the output power value on the set value +/-0,1 dB 2:1 on full power automatic power reduction beyond 1.5:1 transmitter is protected for short and open circuit < -75 dBc < -80dBc 2000W adjustable 87.5 - 108 MHz Yes RF Sample - MPX Monitor More than 50 parameters displayed on a wide graphic OLED From the frontal panel through OLED/from PC 3 MRF6VP11KH ICEFET & ECOSAVING The transmitter is provided with automatic switch-on at short interrupting of the main power supply (3 interrupts up to 1 second (in 5 seconds interval). 2U 48.5 - 8.5 - 58.5 cm 13.2 Kg Class of emission Stereo emission Intermodulation distortion Distortion Stereo Crosstalk Asynchronous AM S/N unweighted Synchronous AM S/N Modulation frequency range Amplitude-frequency characteristic AES/EBU input level PILOT Amplitude adjustment PILOT Phase adjustment PILOT tone frequency PILOT tone deviation PILOT tone frequency stability 19KHz Output AES/EBU-Analog input automatic changeover THD+N Pre-emphasis Pre-emphasis tolerance FM S/N MPX FCC FM S/N STEREO CCIR Indium Series ETG 2000.20 -20 dBFS - -0 dBFS Soft adjust 0.05% steps from front panel Soft adjust 0.01 degree steps from front panel 19 KHz Soft adjust +/- 7.5 KHz +/-1 Hz Yes Yes <0.03% @ 1KHz 0/25/50/75 microseconds selectable +/- 0.1 us 82 dB 20Hz - 23KHz - 50uS - ref @ 53KHz - RMS > = 72 dB weighted > = 72 dB unweighted @ fmod = 400 Hz, 75 kHz frequency deviation, peak value measurement, L/R/MONO channel > 55dB > 50 dB 30Hz to 15kHz +/-0.1 dB (without pre-emphasis) +/-0.1 dB (with pre-emphasis) @ fmod = 400 Hz, 30 Hz to15 kHz, L/R/MONO channel >60 dB linear >60 dB non-linear @ 30 Hz to15 kHz, L/R channel (100% modulation) < 0.05% with 75 kHz frequency deviation < 0.05% with 100 kHz frequency deviation @ 30 Hz to15 kHz, L/R channel < 0.05% @ L/R channel, 60Hz/7kHz, 4:1, +4dBu F3 According to ITU-R reccomendation 450 (pilot tone) 32 Product description ENVIRONMENT Temperature range (operating) Temperature range (non operating) Humidity range (operating) Humidity range (non operating) Altitude range (operating) Altitude range (non operating) Acoustic noise Magnetic field Frequency deviation Maximum frequency deviation Frequency stability RF Frequency steps Phase Response Modulation Capability INSTALLATION REQUIREMENTS Power supply Power consumption (typical) Current consumption (typical@230V) Overall efficiency (typical from -3dB to Pnom) Power factor COOLING/NOISE/ELECTRICMAGNETIC DATA Cooling system Electric field PERFORMANCE EXCITER PLL lock time Intermodulation distortion -5 - +45 °C -20 - +55 °C 95% @ 40 °C 90% @ 55 °C <3000 meters <15000 meters Forced air-cooling < 10V/m @ one meter in front of the transmitter cabinets during normal operation < 4 A/m @ one meter in front of the transmitter cabinets during normal operation < 65 phones @ transmitter room, 2 m distance of the front of transmitter 230 Singlephase Version 50-60Hz VAC 2700W 11.7A > = 70% > 0.95 <10sec <0.05% Measured with two of tones 1KHz & 1.3KHz, ratio 1:1 at 100% modulation +/- 75 KHz 0.1 dB steps adjustable +/- 150 kHz +/- 200 Hz/year 10 KHz 0.1 degree from linear phase; 53kHz to 100kHz +/-250 KHz TELECONTROL & TELEMETRY Remote control Remote Control at clean contacts SNMP option Indium Series ETG 2000.20 Yes Yes Yes (external) 2.3 Protections The device has a protection system, partly integrated and partly optional, related to hardware and software. 2.3.1 Software protections 2.3.1.1 IPF (Intelligent Proportional Foldback) IPF is an intelligent system that reduces the output power in case of unbalanced load avoiding shutdown. On the display the activation of this mechanism is manifested by the “026” alarm. 2.3.1.2 IPC (Intelligent Power Control) The IPC shall, under proper operation, to maintain constant output power by +/-1% of target set, independent of changes in voltage, temperature or load. This contributes largely to make the apparatus insensitive to the conditions in which he is forced to operate. The IPC also helps to optimize the RF efficiency, leading the MOSFET to work at maximum efficiency, minimizing the total power consumption. 2.3.1.3 Safety Management (option Lifextender ®) The Safety Management is a set of algorithms that perform real-time analysis of transmitter functional state and operates to maintain the output power provided, depending on the type and extent of any anomalies (internal or environmental) to be arise. The Safety Management can command a reduction in output power depending on the anomaly seriousness that has occurred. The algorithms operate at different levels and in different sections of the apparatus: Thermal Management on RF group, Current Management on power supply, Thermal Management on power supply, Fault Management on RF group, Fault Management on power supply, Cooling Management on fans group. Thermal Management on RF group (Lifextender ®) If the temperature measured at the MOSFETs exceed the value of 72 ° C it involves an initial level of Derating, operating to reduce the temperature by reducing output power. The power reduction is the minimum possible to reach a thermal equilibrium at a temperature below 72 degrees. The reduction of output power, with this first derating, never exceeds 48%. In other words, the output power remains above 52% of that set by the user, and it does not activate “- 3 dB” alarm. This first level of Derating is effective in almost all cases. On the display the activation of this mechanism is manifested by the “010” alarm. If this Derating is not enough (very rare), it involves a second level that, reducing the power, reaches a state of thermal equilibrium compatible with the safe operation of the device, even if under - 3 dB (“005” alarm). In case of ineffectiveness also of this second derating (case of external conditions that are not compatible with the safe operation of the apparatus) the transmitter is turned off. In this case, if the temperature drops, the power is raised proportionally. If it changes by 10°C (that goes to 62°C) it leaves the mechanism of derating and resumes full power. After three unsuccessful attempts, the control logic blocks the apparatus (“011” alarm). Current management on power supply (Lifextender ®) It is activated when it exceeded the maximum current for continuous operation of power supply. This value is set below the limit of output current, and it represents the Product description 33
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