Specifications - Hitachi E-Compact Medium Power Series Operation Manual

Uhf digital tv transmitters
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6.2.2. Specifications

Characteristic
Frequency
Range
Level
Input
Connector /
Impedance
Return Loss
Frequency
Range
Output Power
RF Sample
Connector /
Impedance
Output
Return Loss
Harmonics /
Spurious
Average MER
Communication
Interface
AC Mains
General
Power Factor
Gain
Average
Efficiency
PA702MP
See PA702MP / PA704MP Channel Range Table
215 Wrms (ATSC 3.0)
225 Wrms (ATSC 1.0)
-20dB typical (
Better than 33dB:
Pout = 215Wrms@ ATSC 3.0
Better than 36dB:
Pout= 225Wrms @ATSC 1.0
100Vac to 254VAC / 43 to 63Hz
32% typical @ ATSC 3.0 Pout: 215W
Specification
470 to 806 MHz
0.0 to 8.0 dBm (±1dB)
SMA female / 50 Ohms
-20dB typical (
-18dB Max )
470 to 806 MHz
400 Wrms (ATSC 3.0)
450 Wrms (ATSC 1.0)
470 to 806 MHz / +10dBm
DIN 7/16" female – 50 Ω
-18dB Max ) - measured with the drawer off
-30dBc
Better than 33dB:
Pout = 400Wrms@ ATSC 3.0
Better than 36dB:
Pout= 450Wrms @ATSC 1.0
USB / RS-485
180Vac to 254VAC / 43 to 63Hz
> 0.92
52dB (± 4.0dB)
32% typical @ ATSC 3.0 Pout: 400W
E-Compact Medium Power
PA704MP
50 | 106

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