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Triple Bandwidth Adjustable Digital Repeater

Triple Bandwidth Adjustable Digital Repeater

Model: ATMS36E6

Frequency RangeLTE800 & LTE1800 & UMTS2100

Technology2G, 3G, 4G, 5G

Output Power30/.../43±2dBm (Customized)

Maximum Gain80/.../95±3dB(Customized)

Product Description

The Digital Repeater is designed to provide a more cost-effective solution than adding a new Base Transceiver Station (BTS) to improve signal coverage and communication quality. And its easy installation and maintenance can help carriers get fast return. 

The repeater is working as a relay between the BTS and mobiles. It receives the low-power signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Coverage Antenna to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.


1. Support up to four frequency bands(GSM/DCS/UMTS/LTE) in 19" chassis.

2. Software defined filter supporting up to 2 sub-bands adjustable in each individual frequency band.

3. Linear power amplification to effectively suppress inter-modulation and spurious emission.

4. RJ45 port provides a link to a notebook for local supervision or to the built-in wireless modem to communicate with the.

5. NMS (Network Management System) that can remotely supervise repeater’s working status and download operational parameters to the repeater.



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

Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots, …

Technical Specification

Working FrequencyUplink832-862 MHz1710-1785 MHz1920-1980 MHz
Downlink791-821 MHz1805-1880 MHz2110-2170 MHz
Working Bandwidth2 sub-bands,each 0.2-25MHz Tune Bandwidth for each band
Maximum Gain90±3dB90±3dB90±3dB
Maximum Output powerUplink30±2dBm30±2dBm30±2dBm
Gain Adjustment Range0~31 dB @ step of 1 dB
Pass band Ripple≤3dB
Peak Code Domain Error (PCDE)Compliance with 3GPP TS36.106
Error Vector Magnitude (EVM)Compliance with 3GPP TS36.106
Noise Figure≤6dB
Spurious Emission9kHz~1GHz: ≤ -36dBm/30kHz

1GHz~12.75GHz: ≤ -30dBm/30kHz

System Delay≤8.0usec
I/O lmpedance50Ω
RF ConnectorN-Female(One BTS port and one MS port)
Operation Temperature Range-25℃~ + 55℃
Relative Humidity Range≤95% (non condensing)
Dimensions200*500*550mm, External POI
Power SupplyAC220V,50/60Hz
Local Control InterfaceRJ45

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