Specifications - Hitachi EC702MP-BB3 Operation Manual

Uhf digital tv transmitters
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4.6.2. Specifications

Characteristic
Frequency Range
Input
Level
Connector / Impedance
Return Loss
Frequency Range
Output Power
Output
Connector / Impedance
Return Loss
Harmonics / Spurious
Average MER
Communication
Interface
AC Mains
For use one or two PSU, see
Section 3, topic 3.2.2. PSU
Redundancy, AC mains, RF
General
Output Power (TPO)
Power Factor
Gain
Average Efficiency
Specification
PA702MP:
470 to 608MHz (CH14 to 36) @ MOD GV 40335
608 to 701MHz (CH37 to 51) @ MOD GV 40336
PA704MP:
470 to 608MHz (CH14 to 36) @ MOD GV 40298
608 to 701MHz (CH37 to 51) @ MOD GV 40309
+8.4dBm (± 0.2dB) for 508 Wrms Output (ATSC 3.0)
+9.2dBm (± 0.2dB) for 610 Wrms Output (ATSC 1.0)
SMA female / 50 Ohms
-20dB typical ( -18dB Max)
PA702MP:
470 to 608MHz (CH14 to 36) @ MOD GV 40335
608 to 701MHz (CH37 to 51) @ MOD GV 40336
PA704MP:
470 to 608MHz (CH14 to 36) @ MOD GV 40298
608 to 701MHz (CH37 to 51) @ MOD GV 40309
PA702MP:
267 Wrms (ATSC 3.0)
321 Wrms (ATSC 1.0)
PA704MP:
508 Wrms (ATSC 3.0)
610 Wrms (ATSC 1.0)
DIN 7/16" / 50 Ohms
-20dB typical ( -18dB Max) - measured with the drawer off
>-16dBc
PA704MP:
Better than 36dB: Pout= 267 Wrms @ ATSC 1.0
Better than 33dB: Pout = 321 Wrms @ ATSC 3.0
PA704MP:
Better than 36dB: Pout= 508 Wrms @ ATSC 1.0
Better than 33dB: Pout = 610 Wrms @ ATSC 3.0
USB / RS-485
PA702MP:
100Vac to 253VAC / 43 to 63Hz (One –PSU / Two-PSU Optional)
PA704MP:
100Vac to 253VAC / 43 to 63Hz (Two –PSU)
187Vac to 253VAC / 43 to 63Hz (Two –PSU)
> 0.92
52dB (± 0.2dB)
40% typical @ ATSC 1.0
38% typical @ ATSC 3.0
E-Compact MP-BB3 Series
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