Specifications - Kenwood NXR-700H Service Manual

Vhf digital base-repeater
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NXR-700H
GENERAL
Frequency Range ...................................................146~174MHz
Channel Spacing ....................................................Analog: 12.5/25 kHz
PLL Channet Step ..................................................2.5/ 3.125/ 5/ 6.25kHz
Frequency Stability ................................................±1.5ppm
with KXK-3 ........................................................±1.0ppm
Operating Voltage ..................................................13.2V DC (10.8~15.6V DC)
Operating Temperature Range ..............................–30°C~+60°C
Antenna Impedance ..............................................50Ω
Dimensions (W x H x D) ........................................483 x 44 x 331 mm
(Projections not included)
Weight ...................................................................5kg
RECEIVER
Sensitivity ..............................................................Digital @6.25kHz (3% BER): 0.27µV
Adjacent Channel Selectivity (Analog) *1 ..............30kHz: 93dB
Intermodulation (Analog) .......................................85dB
Spurious Response Rejection (Analog) ..................100dB
Audio Distortion .....................................................Less than 2%
Audio Output (EXT. SP) ..........................................3W/4Ω
TRANSMITTER
RF Power Output ...................................................5~25W
Modulation Limiting (Analog) .................................±5.0kHz at 25kHz
Spurious Emission .................................................–36dBm ≤ 1GHz, –30dBm > 1GHz
FM Noise (Analog) .................................................25kHz: 55dB
Modulation Distortion ............................................Less than 1%
Modulation .............................................................Analog @25kHz: 16K0F3E
*1: Analog measurements made per TIA/EIA603.
Without *1: Analog measurements made per TIA/EIA603A.
KENWOOD reserves the right to change specifi cations without prior notice or obligation.
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SPECIFICATIONS

Digital @12.5kHz (3% BER): 0.33µV
Analog @12.5kHz (12dB SINAD): 0.30µV
Analog @25kHz (12dB SINAD): 0.30µV
Digital @12.5kHz: 8K30F1E
Digital: 6.25/12.5 kHz
12.5kHz: 85dB
±2.5kHz at 12.5kHz
12.5kHz: 50dB
Analog @12.5kHz: 8K50F3E
Digital @6.25kHz: 4K00F1E

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