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LCR通信科技
信号屏蔽器,数字屏蔽器,数字信号处理,无线信号干扰机
1.射频功放
2.数字信号屏蔽器
3.手机通信信号管制 信号管控
4.无人机信号控制.
5.无人机信号安全管制.
6.无人机数字信号图传
7.运营商微功率直放站
8.海外选带直放站
放大器 直销网 >> GSM-DCS双频直放站 >> GSM-DCS双频直放站
GSM-DCS双频直放站
GSM-DCS双频直放站 说明:

捕鱼机电脑版 

捕鱼机电脑版

GSM/DCS Dual Band Selective Signal Booster
Technical Features:
Receiving and sending separation,low require for Ant isolation,making it  convenient forinstallation.*Mini design with metal cavity filter technology inside.*Full-duplex&dual-port design,and built-in power supply,making it convenient  for installation.*Allowing for continuous gain adjustment 31dB by 1dB step.*ALC technology used to provide auto amplitude fixing.*Modules structures,making it convenient for installation,debugging and maintenance.
Item
LCR-GD001
Frequency Range (Mhz)
25M     75M
Gain (dB)
Uplink  Gp65    Downlink :≥70dB
Pass Band Ripple
3dB
band flatness
2dB
Guard Band Rejection
-
I/O  Impedance
50Ω/N connector
I/O Return Loss
-12dB
Export Power (Po)
≥17/20/27/30dBm
Manual Gain Control
31dB in step of 1dB
Transmission Delay
5μs
Ambient Temperature
-1050
Power Supply
AC110220V±10%   (DC 9V)
Size
250 x 200 x 50 mm
Reliability
To the ETSI Standard
Electromagnetic compatibility
To the ETSI01Standard
Function
a) Power supply LED denoteb) Export power LED denote

捕鱼机电脑版 

* 外贸合作公司请以此指标规格书为准:
 
 
* 免费提供实物图与英文安装说明书!
* 以下双频组合可任选(PICO-REPEATER, MICRO-REPEATER)
DUALBAND PICOREPEATER  webper4mance.com :
GSM+DCS   or  CDMA+PCS or  GSM+WCDMA
在线订购GSM-DCS双频直放站:
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