Motorola Solutions 89FT4839 Moscad-L P44-UHF FLN5923A, SCADA Terminal User Manual MOBAT RADIO P44
Motorola Solutions, Inc. Moscad-L P44-UHF FLN5923A, SCADA Terminal MOBAT RADIO P44
Contents
technical manual
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| Mirror Download [FCC.gov] | |
| Document ID | 100085 |
| Application ID | WLsI/ROalC/pfOEr/D/qwQ== |
| Document Description | technical manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 2.59kB (32416 bits) |
| Date Submitted | 2000-05-13 00:00:00 |
| Date Available | 2000-10-03 00:00:00 |
| Creation Date | 2000-05-13 00:20:12 |
| Producing Software | Acrobat Distiller 4.0 for Windows |
| Document Lastmod | 2000-05-13 01:52:46 |
| Document Title | MOBAT RADIO (P44) |
| Document Creator | Microsoft Word 8.0 |
| Document Author: | bik005 |
MOTOROLA INC. Created by Ishay Kokavka 10/2/00 FCC ID: AZ4FLN2583A MOBAT RADIO (P44) Radios spec (data sheet)……………………………………………………….....2-3 Pin configuration ……………………………………………………………….……4 Operating method ( siganls ….)……………………………………………….….5-6 Page 1 of 6 Motorola confidential property EXHIBIT 8A MOTOROLA INC. Created by Ishay Kokavka 10/2/00 FCC ID: AZ4FLN2583A Radios spec (data sheet) 1.1 Introduction The P44 MOBAT radio is a mounted, stand alone, 7 channels UHF/VHF RF board which will be mounted on the MOSCAD_L (Or Moscad by a Sabonia) by means of an interface piggyback, for communication via port 3. 1.2 P44 Radio types. The P44 Types of Radios is shown in table 1.1 below. Channel BW Frequency P44- UHF1 FLN2582A P44- UHF21 FLN2583A P44- VHF1 FLN2584A P44- VHF2 FLN2585A 6.25,12.5,25 Khz 438-470 MHz 6.25,12.5,25 Khz 403 – 433 MHz 6.25,12.5,25 Khz 136 - 155 MHz 6.25,12.5,25 Khz 146 - 174 MHz Table 1.1 P44 Types of Radios. The marked radios are the radios that will be tested (UHF). 1.3 P44 Spec The P44 Spec is shown in table 1.2 below. GENERAL P44 UHF/VHF 12.5kHz Channel BW Synthesizer Reference Channel Spacing Operating Temperature Operating Mode Supply Voltage -1 (Main) Page 2 of 6 2.1,2.225,2.4 Mhz 12.5Khz / 25Khz (6.25 capable) - 30C to +60C Simplex / Half Duplex 7.5V +/-1.5V DO-13.8V+/-20% Motorola confidential property EXHIBIT 8A MOTOROLA INC. Created by Ishay Kokavka 10/2/00 Supply Voltage -2 RF Connector Interface Connector Synthesizer Data Load Time Dimensions Transmitter RF Power Out Conducted Spurs Frequency Stability FM Hum and Noise Modulation Sensitivity Switching Bandwidth Audio Input DC Level Audio Distortion FCC ID: AZ4FLN2583A 5V +/-5% RF Micro Jack 14-pin In-Line socket on 0.100 inch 98 bits in 48 microseconds minimum 3.3"L x 2.25" W x 0.49" H 1-5 Watt (Adjustable) - 38dbm 2.5ppm (1.5ppm Optional) 40dB 175 mV RMS/Khz 100 mV RMS/Khz Nominal 32Mhz 2.5 VDC <3% In what frequency response? 12mSec (7mSec Typical) Attack Time What it means ? Typical Current Drain Receiver Sensitivity Frequency Stability Selectivity Intermodulation Spurious Rejection Image Rejection FM Hum and Noise Frequency Response Audio Output :AC Level Audio Output :DC Level Audio Response Audio Distortion 2A @ 5Watt Max 1.4A @ 14V , 5Watt Max 2A @ 7.5V , 5Watt 0.38uV / 12dB SINAD 2.5ppm (1.5ppm Optional) 60 dB 60 dB 70 dB 70 dB 48dB Flat +/- 2 dB from DC to 5kHz 70 mV RMS/Khz 100 mV RMS/Khz Nominal 2.5VDC Flat <5% In what frequency response ? Carrier Detect Attack Time 25 mSec Is it RSSI or CSQ ? Current Drain Turn Around Time Switching Bandwidth RSSI Conducted Spurs Group Delay Distortion Page 3 of 6 ~47 mA 7 mSec Typical 32 Mhz 0.5 to 1.9 V monotonically (20mV/dB) - 57dbm <30uSec Motorola confidential property EXHIBIT 8A MOTOROLA INC. Created by Ishay Kokavka 10/2/00 FCC ID: AZ4FLN2583A < 20uSsc 2 Pin configuration of P44 radio is shown in table 2.1 below PIN No. Signal Name GND SW_B+ XMIT_B+ RX_5V TX_5V MODE_IN SQ_DET Reset RSSI 10 Audio_Out 11 12 13 14 CH_SEL_B CH_SEL_A CH_SEL_C CH_SEL_D Reference node for all receive transmit and power signals. Proper grounding requires metal screws in the four corners mounted to a common chassis. Transmit - Max 2A @ 7.5VDC @ 5 Watt Receive - 47mA @ 7.5VDC This signal is Asserted only during transmit time . 250 mA @ 7.5VDC Not Connected Asserted during Transmit - 40Ma @ 5VDC Analog data in to the radio to be transmitted. DC coupled with a nominal bias of 2.5VDC. Output signal from the radio indicating that there is a valid RF signal on the channel This pin in pulled up in the radio. In normal mode must kept up. Used when programming the radio. Output signal from the radio. The Volt level of this pin is according to the RF level of the received signal. Received analog data is transferred to the CPU via this pin. Channel select pin (1 out of 7) Channel select pin (1 out of 7) Channel select pin (1 out of 7) Channel select pin (1 out of 7) Table 2.1 pin configuration of P44 radio. Page 4 of 6 Motorola confidential property EXHIBIT 8A MOTOROLA INC. Created by Ishay Kokavka 10/2/00 FCC ID: AZ4FLN2583A Operating method ( siganls ….) 3.1 TIMING DIAGRAMS Figure 3 shows the timing diagrams of the MOBAT radio in transients between transmit and receive modes as it will be used with the MOSCAD_L. Timing Diagram Receive Transmit Receive Xmit_B+ Tx_5V FIGURE 3.1 TIMMING DIAGRAM 3.2 Channel Change The radio can operate in multi channel mode and single channel mode and is programmable via the RSS software of Mobat. 3.2.1 Single Channel In this mode only channels 1, and 2 are operational. CH_SEL_A is 0VDC Channel 1 is selected CH_SEL_A is 5VDC Channel 2 is selected When this signal is changed an interrupt is generated on the radio and the channel is changed. Page 5 of 6 Motorola confidential property EXHIBIT 8A MOTOROLA INC. Created by Ishay Kokavka 10/2/00 FCC ID: AZ4FLN2583A 3.2.2 Multi channel The channel of the radio is determined by the three channel select bits CH_SEL_B CH_SEL_C CH_SEL_D Channel selected Changing a channel could be done only in receive mode. After setting CH_SEL_B – CH-SEL_D reset CH_SEL_A for 5mS and assert it again. Channel select Timing Valid CH_SEL_B - CH_SEL_D CH_SEL A 5 Ms Xmit_B+ Tx_5V Page 6 of 6 Motorola confidential property EXHIBIT 8A
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