...

UHF PICO BDA

UHF Band Selective Pico BDA


UHF Band Selective Pico BDA


  • Model: AT7A27B1-2
  • Supporting all combination UHF bands
  • Two signal ports with full duplex design


The UHF Pico BDA(Bi-Directional Amplifier) provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return.

Feature:

  • Two signal ports with full duplex design.
  • Supporting all combination UHF bands.
  • Linear power amplification to effectively suppress inter-modulation and spurious emission.
  • Smart Automatic Level Control (ALC) to ensure stable and continuously adjustable output level.
  • Auto Isolation check between service and donor antennas.
  • Smart Mode to auto-adjust gain according to the isolation and signal level received by donor site.
  • Simple installation with external AC/DC adapter.

Applications:

To expand signal coverage or fill signal blind area where radio network signal is weak or unavailable.

  • Public Safety
  • Transportation
  • Utilities
  • Government
  • Military
  • PAMR
  • Commercial & Industry
  • Oil & Gas
ItemsUHF PICO BDA
Frequency RangeUplink (Customized)452-457 MHz / 806-821 MHz
Downlink (Customized)462-467 MHz / 851-866 MHz
Working Bandwidth (To Specify Before Production)From 1 to 15MHz,Filter SAW Adjusted
Maximum Gain70±3dB
Maximum Output Power(Customized)27±2dBm
AGC&MGC Range≥20dB
Maximum Input Power(Non-Destructive)≤0dBm
I/O Impedance50 Ω
Noise Figure≤ 6dB
System Delay≤ 5μs
VSWR≤ 2.0
RF ConnectorN-Type (Female)
Spurious Emission9kHz~1GHz: ≤ -36dBm/30kHz
1GHz~12.75GHz:≤-30dBm/30kHz
Power Consumption≤ 25W
Power SupplyInput:AC100~ 240V;Output:9V/5A
Dimensions188mm×265mm×68mm
Weight≤5 kg
Alarm Monitoring SystemAlarm for Uplink Self-Oscillation
Isolation DetectionIsolation Check During Boot Time
LED IndicatorPower Supply, Smart, State
Operating Temperature-10 ~ +50 °C
ApplicationIndoor(IP30)
Relative Humidity Range≤ 95%(Non Condensing)


Action Technologies is a professional manufacturer and solution provider of RF system. Our products, including MDAS, RF BDA/repeater, IBS and PMR as well as NMS software system, cover in more than 100 cities and 30 countries in the world. We are dedicated to provide best quality infrastructure and total solution to mobile operators and enterprises to enhance the trunked radio/cellular network.


  • Follow us:


Contact Action:


Add: C/4F,Building 1, Tingwei Industrial Park, Liufang Road 6#, District 67# Bao'an, Shenzhen 518101,China

Phone: +86-755-86238970

Mail: info@action-tek.net

Fax: +86-755-26495994

Skype: action.technologies

Copyright © 2014 Shenzhen Action Technologies Co.,Ltd. All rights reserved.