User's Manual

B0007 1101R1-E
UHF Solid State Transmitter / Translator
Visual Performance
Power Output (Peak) 500, 1000, 2000 W
Output Impedance 50 ohms
Output Connector 7/8" EIA
Frequency Range* 470 to 806 MHz
Carrier Stability (Transmitters) ±1 kHz (standard)
±350 Hz (optional)
Frequency Translation Stability ±1 kHz (standard)
(Translators) ±350 Hz (optional)
Regulation of RF Output Power 3%
Output Variation (over 1 frame) 2%
Sideband Response (System M/N-others on request)
-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 dB, -1 dB
Freq Response vs. Brightness ±0.5 dB
Visual Modulation Capability 1%
(Transmitters)
Differential Gain 5%
Incidental Phase Modulation ±3°
Linearity (Low Frequency) 5%
Differential Phase ±3°
Signal-to-Noise Ratio 55 dB
2t K-Factor 2%
Noise Figure (Translators) 5 dB (max.)
w/input Preamp 3 dB (max.)
Input Dynamic Range -60 dBm to -15 dBm
(Translators)
w/input Preamp -75 dBm to -30 dBm
Env. Delay (Transmitters) Per CCIR or FCC
Standard
Env. Delay .02 to 4.18 MHz ±40 ns
(Translators)
Video Input (Transmitters) 75 ohms
(loop through)
Harmonics -60 dB or better
Intermodulation Products -52 dB or better
Spurious -60 dB or better
(>3 MHz from channel edge)
Aural Performance
Power Output (Average) 50, 100, 200 W
Frequency Deviation Capability ±75 kHz
(Transmitters)
Distortion 0.5%
FM Noise -60 dB
AM Noise -50 dB
Aural to Visual Separation 4.5 MHz, ±100 Hz
Composite Audio Input (multi-channel sound)
(Transmitters)
Input Level 1V peak, nominal
Input Impedance 75 ohms, unbalanced
Frequency Range
±0.1 dB response 50 Hz to 50 kHz
±0.5 dB response 30 Hz to 120 kHz
Monaural Audio Input (Transmitters)
Input Level 0 to +10 dBm
Input 600 ohms, balanced
Freq Range (±0.5 dB resp) 30 Hz to 15 kHz
Pre-emphasis 75µs
Subcarrier Input (Transmitters)
Input Level 1V peak, nominal
Input Impedance 75 ohms, unbalanced
Freq Range (±0.5 dB resp) 20 kHz to 120 kHz
General
Operational Temperature Range -30°C to +50°C
Operational Humidity Range 0% to 95%
Altitude* 8,500 feet
825A/827A
Size (H x W x D) 55" x 22" x 34"
Weight 320 lbs
Power Consumption 1800 watts (50% APL)
830A/832A
Size (H x W x D) 55" x 22" x 34"
Weight 400 lbs
Power Consumption 3500 watts (50% APL)
834A/836A
Size (H x W x D) 76" x 22" x 34"
Weight 750 lbs
Power Consumption 7000 watts (50% APL)
Line Voltage* 230V ±10%, 1 phase,
50/60 Hz
*Consult factory for other frequencies, altitudes and line voltages