Frequency RangeLTE800 & LTE1800 & UMTS2100
Technology2G, 3G, 4G, 5G
Output Power30/.../43±2dBm (Customized)
Maximum Gain80/.../95±3dB(Customized)
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, … |
| Items | Specifications | |||
| System | LTE800 | LTE1800 | UMTS2100 | |
| Working Frequency | Uplink | 832-862 MHz | 1710-1785 MHz | 1920-1980 MHz |
| Downlink | 791-821 MHz | 1805-1880 MHz | 2110-2170 MHz | |
| Working Bandwidth | 2 sub-bands,each 0.2-25MHz Tune Bandwidth for each band | |||
| Maximum Gain | 90±3dB | 90±3dB | 90±3dB | |
| Maximum Output power | Uplink | 30±2dBm | 30±2dBm | 30±2dBm |
| Downlink | 35±2dBm | 35±2dBm | 35±2dBm | |
| Gain Adjustment Range | 0~31 dB @ step of 1 dB | |||
| Pass band Ripple | ≤3dB | |||
| VSWR | ≤1.5 | |||
| Peak Code Domain Error (PCDE) | Compliance with 3GPP TS36.106 | |||
| Error Vector Magnitude (EVM) | Compliance with 3GPP TS36.106 | |||
| Noise Figure | ≤6dB | |||
| Spurious Emission | 9kHz~1GHz: ≤ -36dBm/30kHz | |||
1GHz~12.75GHz: ≤ -30dBm/30kHz | ||||
| System Delay | ≤8.0usec | |||
| I/O lmpedance | 50Ω | |||
| RF Connector | N-Female(One BTS port and one MS port) | |||
| Operation Temperature Range | -25℃~ + 55℃ | |||
| Relative Humidity Range | ≤95% (non condensing) | |||
| Application | Indoor(IP30) | |||
| Dimensions | 200*500*550mm, External POI | |||
| Weight | ≤40Kg | |||
| Power Supply | AC220V,50/60Hz | |||
| Local Control Interface | RJ45 | |||
With years of rich on-site experience, our products, including cellular repeater, TETRA BDA, DAS, BTS/IBS components as well as NMS software system have been deployed in over 30 countries around the world.
Phone: +86-755-86238970
Fax: +86-755-26495994
Skype: action.technologies
Add: C/4F,Building 1, Tingwei Industrial Park, Liufang Road 6#, District 67# Bao'an, Shenzhen 518101,China
