G-Wave BDA-PS8-2, Инструкция по установке и эксплуатации

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ELECTRICAL SPECIFICATIONS:
Frequency Range
Downlink : 764-776 and 851-869 MHz
Uplink
: 794-824 MHz
Pass band Gain @ min attenuation : 80 dB minimum
Variable Step Attenuator Range
: 0-30 dB
(2-dB steps)
Pass
band Ripple : ±1.5 dB (typ)
Noise Figure @+25
°
C at max gain : 5.5 dB max
3rd Order Intercept point
Uplink : +46 dBm (typ)
Downlink : +46 dBm (typ)
*Output Power @ 1dB Compression
Uplink : +33 dBm (typ)
Downlink : +33 dBm (typ)
*ALC Factory Set Point
Uplink
: +26 dBm
Downlink : +26 dBm
Isolation between Up/Down Link
: 100 dB min
Input/
Output Impedance : 50 Ohms
VSWR (Input/Output)
: 1.5: 1 max
Pass band Gain @ min attenuation
: 80 dB minimum
Power
Supply : 110VAC/1.42Amp
: 240VAC/0.71 Amp
: 50 to 60 Hz
*The Manufacturer's rated output power of this equipment is for single carrier operation. For situations
when multiple carrier signals are present, the rating would have to be reduced by 3.5 dB, especially
where the output signal is re-radiated and can cause interference to adjacent band users. This power
reduction is to be by means of input power or gain reduction and not by an attenuator at the output of
the device.
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