POLMAR EX-40, Руководство пользователя

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General specifications
General
transmitter cristal controlled PLL synthesizer
Receiver double conversion, superheterodyne system
voltage operation DC 1.8v
temperature -10 °C +50 °C
Channel step 10 kHz
Dimension depth 18 mm - width 159 mm - height 48 mm.
weight
870g w/o accessories.
( total: 1400g including accessories & packing)
Transmitter
Output power: FM/aM: 4 watt
Frequency range: 6.965 ~ 7.405 MHz
Frequency tolerance ±00 Hz
Modulation sens mv (1.5kHz input)
Modulation capablity
aM: 90 %
FM: kHz
Receiver
Frequency range 40ch 6.965 ~ 7.405 MHz
sensitivity
aM: 0.5 µv (s/n 10dB)
FM: 0.5 µv (sinad 0dB)
squelch
1000 µv
auto squelch 0.5 µv
s/nratio 40 dB
Distortion %
Max power 4 watt
s/meter(s-9) 100 µv
Test condition
Power source DC 1.8 volt
ant load impedance 50 Ohm non-inductive
audio load impedance 8 Ohm