. When the territory of subscribers is obviously expanded in remote villages but call traffic is not raised; . When multiple repeaters are required to fill gaps at the edge of BTS coverage area or to expand coverage for multiple rising traffic hotspots in suburb; . When BTS coverage needs to expand in an open level area where antenna isolation requirement for repeater can be hardly satisfied. . With the amplified linear power, the intermodulation and spuriousness are suppressed effectively. . The reliability conforms to GB6993-86 standards. . The electromagnetic compatibility conforms to ETS300 609-4 standards. . Full duplex and double-end design, external power supply, and convenient installation. . ALC technology with auto-steady function adopted. . Provide power indication and uplink and downlink indications.
Specification | TE -9102A -C-S | TE-9102B-C-S | TE -9102C -C-S | |
Frequency range (MHz) | Uplink 825-830 | |||
Downlink 870-880 | ||||
Gain ( dB ) | uplink | G p≥55G p≥60 | G p≥65G p≥70 | G p≥45G p≥50 |
downlink | ||||
Export Power (dBm)( Po ) | ≥20 | ≥20 | ≥20 | |
Pass band ripple | ≤ 4 dB | |||
Guard band rejection | ≥2.5 MHz; ≤-10dBc≥10 MHz; ≤-40dBc | |||
I/O impedance | 50Ω/N connector | |||
I/O return loss | ≤-10dB | |||
Noise figure | ≤ 8dB | |||
Intermodulation | (9KHz - 1GHz)≤-30dBm | |||
( P o =13dBm) | (1 - 12.75GHz) ≤ -30dBm | |||
Transmission Delay | ≤ 0.5μs | |||
Ambient temperature | -10 C-50C | |||
Power supply | AC110 - 220V ± 10% 45 -55Hz | |||
Size | 148mm × 106mm × 33mm | |||
Reliability | To the GB6993-86 standard | |||
Electromagnetic compatibility | To the ETS300 694-4 standard | |||
Function | a) Power supply work display b) Export power display | |||
Note | X means frequency range can be designted |
CDMA Band Selective