UBS Axcera LU100AL 100-Watt UHF Translator User Manual pioneer 2kw indd
UBS-Axcera 100-Watt UHF Translator pioneer 2kw indd
Contents
Data Sheet
Pioneer (Preliminary) Low Power Transmitter 10W-2kW Designed to provide broadcasters with a product that will meet their needs like no other solution on the market, this new low to medium power transmitter line uses the latest devices for broadband operation across each band. This allows users to minimize spare parts stock, which is especially important to group owners and networks, and also enables simple and inexpensive channel changes. The very compact and completely modular design uses a chassis/backplane configuration with parallel amplifier and power supply modules which can be removed and replaced while the transmitter is on the air. Additionally, the Pioneer series was designed to be field upgradable to digital operation. Configurations are available in power levels from 10 watts to 2 kilowatts analog and up to 1 kilowatt DTV, and all are manufactured in the USA by Axcera - The RF Experts. Pioneer (Preliminary) Low Power Transmitter 10W - 2kW Visual Performance Visual Performance (continued) Aural Performance Frequency Range 470 to 806 MHz Carrier Stability (Transmitters) Standard ±1 kHz Optional ±350 Hz w/PFC ±1Hz Frequency Translation Stability (Translators) Standard ±1 kHz Optional ±350 Hz w/PFC ±1Hz Regulation of RF Output Power 3% Output Variation (Over 1 Frame) 2% Sideband Response -1.25 MHz and below -20 dB -0.75 to -0.5 MHz +0.5 db, -2 dB -0.5 to +3.58 MHz ±0.5 dB +3.58 MHz to +4.18 MHz +0.5, -1.0 dB Freq Response vs. Brightness ±0.5 dB Visual Modulation Capability 1% Differential Gain 5% Incidental Phase Modulation ±3° Linearity (Low Frequency) 5% Differential Phase Signal-to-Noise Ratio 2t K-Factor Noise Factor (Translators) w/Input Preamp Input Dynamic Range (Translators) Frequency Deviation Capability (Transmitters) Distortion FM Noise AM Noise Aural to Visual Separation w/Input Preamp Env. Delay (Transmitters) Video Input (Transmitters) Harmonics Intermodulation Products Spurious (›3 MHz from channel edge) 100W and lower Greater than 100W ±3° 55 dB 2% 5 dB (Max) 3 dB (Max) -60 dB to -15 dBm -75 dBm to -30 dBm Per FCC Standard 75 ohms (Loop through) -60 dB or better -52 dB or better -50dB or better -60dB or better ±75 kHz 0.5% -60 dB -55 dB 4.5 MHz ± 100Hz Composite Audio Input (Multi-channel sound) (Transmitters) Input Level Input Impedance Frequency Range ±0.1 dB response ±0.5 dB response Monaural Audio Input (Transmitters) Input Level Input Freq Range (±0.5 dB resp.) Pre-emphasis Subcarrier Input (Transmitters) Input Level Input Impedance Freq Range (±0.5 dB resp.) 1V peak, nominal 75 ohms, unbalanced 50 Hz to 50 kHz 30 Hz to 120 kHz 0 to +10 dBm 600 ohms, balanced 30 Hz to 15 kHz 75µs 1V peak, nominal 75 ohms, unbalanced 20 kHz to 120 kHz General Model Number* Power Output (Watts) Visual (Peak) Aural (Avg.) Output Connector Power Consumption (Watts) Input Power Line Voltage (Volts) Power Requirements Size (H x W x D) Weight (lbs.) Operational Temperature Range Maximum Altitude 3 Operational Humidity Range RF Load Impedance LU10Ax LU100Ax LU250Ax LU500Ax LU1000Ax LU2000Ax 10 250 250 15 7/ ” EIA 1100 500 50 7/ ” EIA 1900 1000 100 7/ ” EIA 3500 2000 200 7/ ” EIA 6700 100 10 675 117/230 ±10% 8.75”x19”x23” (Chassis Only) 230 ± 10% Single Phase, 50 or 60 Hz 55”x22”x34” 45 45 340 0 to +50°, derate 2°C/1000 ft. 8500 feet (2600m) AMSL 0% to 95% non-condensing 360 400 550 50 Ω * For transmitters use “T” suffix, translators use “L” suffix (ex. LU100AT - 100W Transmitter) Specifications published here are current as of the date of publication of this document. Because we are continuously improving our products, Axcera reserves the right to change specifications without prior notice. At any time, you may verify product specifications by contacting our office. Axcera views it’s patent portfolio as an important corporate asset and vigorously enforces its patents. Products or features contained herein may be covered by one or more U.S. or foreign patents. 0308R2 © 2003 AXCERA All Rights Reserved An Equal Opportunity Employer A Platinum Equity Company
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