Cellular Repeater – Poor Signal In Your Building or in Rural Area?
Our commercial cellular repeaters are easy to install & less costly than other solutions. Don’t let poor in-building cell coverage impact your employees & customers. Off-air RF repeaters that enhance and extend indoor and outdoor coverage.
800 900 MHZ 2-Band LTE 4G Network Repeater B20 B8 Mobile Phone Signal Boosters GSM 2G 3G 4G Cellular Signal Amplifier for Rural Area 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 mobile communication system.
EGSM 900 LTE 800 (B20) signal booster works for the carriers who is using 900Mhz Band 8 for GSM 2G voice service,and LTE800Mhz Band 20 For LTE 4G data.The signal amplifier has AGC function, which can prevent interference with the base station.
EGSM Uplink: 880-915MHz; Downlink: 925-960Mhz
LTE 800 Uplink: 832-862mhz; Downlink: 791-821mhz.
The 900+800 signal booster can boost 2g 3g 4g in France, Spain, Portugal, Italy, Poland, Netherland, etc.
Application:
To expand signal coverage or fill signal blind area where signal is weak or unavailable.
Outdoor: | Airports, tourism regions, golf courses, tunnels, factories, mining districts, villages, … |
Indoor: | Hotels, exhibition centers, basements, shopping malls, offices, parking lots, … |
Technical Specifications
Items |
Testing Condition | Specification | MEMO | |||
Uplink |
Downlink |
|||||
Working Frequency(MHz) |
B20 |
Nominal Frequency |
832-862MHz |
791-821MHz |
||
B8 |
Nominal Frequency |
880-915MHz |
925-960MHz |
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Bandwidth |
B20 |
Nominal Band |
30MHz |
|||
B8 |
Nominal Band |
35MHz |
||||
Gain(dB) |
Nominal Output Power-5dB |
95±3 |
||||
Output Power (dBm) |
B20 |
GSM modulating signal |
+33±2 |
+37±2 |
||
B8 |
GSM modulating signal |
+33±2 |
+37±2 |
|||
ALC (dBm) | Input Signal add 20dB |
△Po≤±1 |
||||
Noise Figure (dB) | Working in-band(Max. Gain) |
≤5 |
||||
Ripple in-band (dB) | Nominal Output Power -5dB |
≤3 |
||||
Frequency Tolerance (ppm) | Nominal Output Power |
≤0.05 |
||||
Time Delay (us) | Working in-band |
≤5 |
||||
Peak Phase Error(°) | Working in-band |
≤20 |
For GSM | |||
RMS Phase Error (°) | Working in-band |
≤5 |
For GSM | |||
ACLR |
Working in-band |
Compatible with 3GPP TS 36.143 and 3GPP TS 36.106 |
For LTE&UMTS | |||
Spectrum Mask | Working in-band |
Compatible with 3GPP TS 36.143 and 3GPP TS 36.106 |
For LTE&UMTS | |||
Gain Adjustment Step (dB) | Nominal Output Power -5dB |
1dB |
||||
Gain Adjustment Range(dB) | Nominal Output Power -5dB |
≥30 |
||||
Gain Adjustable Linear(dB) |
10dB |
Nominal Output Power -5dB |
±1.0 |
|||
20dB |
Nominal Output Power -5dB |
±1.0 |
||||
30dB |
Nominal Output Power -5dB |
±1.5 |