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Home » For Buyers » Selling Leads » Telecommunications » Telecommunication Equipment
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Description

Main features 
All parameters can be setted or monitored by software  locally or remotely
Monitor software can be upgraded locally or remotely
Gain,ALC level,Channel number,RF power and HPA switch can be setted by software
Protection from over voltage, over current, over temperature,over output power and  backup batteries 
Large-scale dynamic range, low power consumption and low system noise figure
ALC (auto level control)Main modules self-test and alarm;
Alarms on over power over temperature stationary wavethreshold and Open-door alarm 
With a RS232 interface to NMS(network manegement system)
Broad adjustable range for power and gain,high precision of step-gain,and convenient debugging;
Technical index 
Items Index
Downlink Uplink
Frequency range 870~880MHz 825~835 MHz
460-465MHz 450-455MHz
RF output power 30/33/37/40dBm 27/30/33/37dBm 
RF Gain 90±3dB 90±3dB
Gain adjustment range 30 dB
In-band fluctuation 3dB
Noise factor 5dB
VSWR 1.4
Group delay 5.0us
Waveform quality factor 0.950 0.960
Working temperature —30 ~ +55 °C
Working humidity < 95%

Place of Origin China Currency
Payment Method T/T Minimum Order
Delivery Time Delivery
Packaging Supply Ability
Contact Info


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