Introduction of mobile phone jammer , wifi jammer schematic software
800 MHZ / 2100MHZ dual band Repeater / Amplifier with wide coverage,CMDA / 3G
1. Provide quick coverage solution for small signal weak & block zones.
2. Compact size, low consumption, easy installation, great cover.
3. Cover about 500~1000 sq.m without block or obstruct.
4. High linear design, low interference to BTS.
5. Manual gain control function.
TE-803GC, CDMA& 3G Dual Band Signal Booster, Technical specifications
Uplink CDMA 825-835/3G1920-1980(MHz)
Downlink CDMA 870-880/3G2100-2170(MHz)
Gain adjustable range
Pass band ripple
GSM ≤ 4dB
DCS ≤ 15dB
Guard band rejection
GSM (BW-60dB)≤ 42 MHz (BW-70dB)≤ 45 MHz
DCS (BW-60dB)≤ 104MHz (BW-70dB)≤ 107 MHz
50Ω /N Connector
I/O return loss
≤ 0.5μ s
AC110～220V± 10% 45～55Hz
148mm× 106mm× 33mm
To the GB6993-86 standard
To the ETS300 694-4 standard
a) Power supply LED denote
b) Export power LED denote
1. High system gains
2. Full duplex and double-end design, external power supply, and convenient installation
3. ALC technology with auto-steady function adopted.
4. Provide power indication and uplink and downlink indications.
5. With the amplified linear power, the intermodulation and spuriousness are suppressed effectively.
6. The electromagnetic compatibility conforms to ETS300 609-4 standards.
7. The electromagnetic compatibility conforms to ETS300 609-4 standards.
Our mobile signal booster(mini repeater) is specially designed for the blind zones of offices, family rooms, factories, bars, supermarkets, underground parking garage,etc, where the signal is very poor, or in spite of full mobile signals on the mobile phone, there is a break in voice leading to call clarity problem. Simply place the mobile phone booster in such places, you'll be astonished with the huge gain in both the incoming reception and outgoing transmission levels as the mobile signal booster goes to work!