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Samji Electronics

Electronic parts manufacturer, Communication, Digital, PDA, Online game
Name

RF Repeater

Model IBS-Small2
Series Optical Repeater
Product Description

1. Overview 

An indoor intermediary system that amplifies signal using wireless RF to expand service providing area and to provide service to weak signal area. 

 
2. Characteristics 

① A dual band repeater that support 2G(CDMA,EVDO)+4G(LTE). 
② Highly efficient when modulating signal is amplified due to the power amplifier with outstanding linearity and power efficiency  
③ RF interface within a country uses wireless Air interface connection. 
④ Designed to have doors and warranty service is available for Modular units. 
⑤ The housing does have FAN and use natural cooling method.

 

3. Standard

Order Item 2G CDMA Standard 4G LTE Standard
1 Frequency range [MHz] FWD 1860~1870 884~894
RVS 1770~1780 839~849
2 Gain FWD 85dB 85dB
RVS 85dB 85dB
3 Input range FWD -65~-30dBm -65~-30dBm
RVS Max. -35dBm -65dBm/Total
4 Max. output FWD 19.7dBm/Total 19.5dBm/Total
RVS 19.7dBm/Total 19.5dBm/Total
5 Heat dissipation Air cooling and natural convection
6 Operating temperature -10~+50℃
7 Storage temperature -40~+70℃
8 Humidity 95%
9 SIZE(mm) 230 (W)x 320(H) x 90(D)