iDEN Band Selective RF BDA

iDEN RF BDA

iDEN Band Selective RF BDA

Model: AT7A30B1~AT7A43B1
Supporting TETRA / DMR / P25 / iDEN system
Application: Indoor or Outdoor expand signal coverage or fill signal blind area.

Product Description:

The RF BDA(Bi-Directional Amplifier) is designed to provide a more cost-effective solution than adding a new Base Transceiver Station (BTS) to improve signal coverage and communication quality in iDEN system.

Feature:

Aluminum-alloy casing with IP65 protection for high resistance to dust, water and corrosion.
Supporting TETRA/DMR/P25/iDEN system.
Low interference to BTS by adopting linear amplifier with high gain and low noise.
Adopting filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink.
RJ45 port provides a link to a notebook for local supervision or IP Based NMS (Network Management System) that can remotely supervise BDA’s working status and download operational parameters to the BDA Via Ethernet or LAN.

Aplications:

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

Specification:

Items	iDEN RF BDA
Frequency Range (Customized)	Uplink	Downlink
Frequency Range (Customized)	380~385 MHz / 415~420 MHz / 806~821 MHz	390~395 MHz / 425~430 MHz / 851~866 MHz
Bandwidth (To Specify Before Production)	From 1 to 15MHz,Filter SAW Adjusted
Maximum Gain (Customized)	85±3dB	85/.../90±3dB
Maximum Output Power (Customized)	30±2dBm	30/.../43±2dBm
In-Band Flatness	≤±2.5dB
ALC(Auto Level Control)	≤2dB(When The Maximum Output Power of BDA is Reached, Increase Input Power by 1~20dbm, Output Variation ≤2dB)
Noise Figure	≤5dB
Gain Adjustment Range	1~31 dB @ Step of 1 dB
VSWR	≤1.5
GSystem Delay	≤5μSec
Spurious Emission	9KHz - 1GHz: ≤ -36dBm / 30KHz
Spurious Emission	Gain Adjustment Range	1GHz - 12.75GHz: ≤ -30dBm / 30KHz
Third-Order Inter-Modulation	≤-45dBc
Output/Input Resistance	50 Ω
RF Connector	N-Type (Female)
Working Temperature	-25°C ~+55°C
Relative Humidity Range	≤95%(Non Condensing)
Power Supply	AC220V, 50/60Hz
Dimensions	428mm×328mm×175mm
Weight	15kg
Application	Indoor or Outdoor(IP65)
Local Control	Web Browser GUI Local Via RJ-45 Interface or WiFi Hotspot
NMS Mode(Optional)	Wirelss Modem(3G/4G), IP Connectivity
NMS Function(Optional)	Real-time Alarm for Door Status, Temperature, Power Supply, VSWR, etc; Remote Control Such as Turn On/Off, Increasing/Decreasing Output Power etc; Real-time Status for Output/Input Power, UL/DL Gain, All Status of BDA etc.

PRODUCT

iDEN RF BDA

iDEN Band Selective RF BDA

Product Description:

Specification:

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