China GSM 900/1800 MHz Signal Amplifier Booster, Find details about China Signal Booster, Mobile Signal Repeater from GSM 900/1800 MHz Signal Amplifier Booster
What is a signal booster? |
A signal booster is a wireless signal relay transmission device that helps to extend the cellular coverage footprint in areas of weak or poor coverage. |
RF Specifications | |||
Items | Specifications | ||
Uplink | Downlink | ||
Frequency Range | CDMA450 | 452.5 ~ 457.5MHz | 462.5 ~ 467.5MHz |
CDMA850 or LTE | 824 ~ 849MHz | 869 ~ 894MHz | |
GSM900 or LTE | 890 ~ 915 MHz | 935 ~ 960 MHz | |
EGSM900 or LTE | 880 ~ 915 MHz | 925 ~ 960 MHz | |
DCS1800 or LTE | 1710 ~ 1785 MHz | 1805 ~ 1880 MHz | |
PCS1800 or LTE | 1850 ~ 1910 MHz | 1930 ~ 1990 MHz | |
WCDMA2100 or LTE | 1920 ~ 1980 MHz | 2110 ~ 2170 MHz | |
AWS2100 or LTE | 1710 ~ 1755 MHz | 2110 ~ 2155 MHz | |
LTE | 698 ~ 716MHz | 728 ~ 746MHz | |
746 ~ 757MHz | 776 ~ 787MHz | ||
791 ~ 821MHz | 832 ~ 862MHz | ||
2500 ~ 2570 MHz | 2620 ~ 2690 MHz | ||
as developed | |||
IDEN800 | 806MHz ~ 821MHz | 85lMHz ~ 866MHz | |
TETRA | 380 ~ 385MHz (or customized) | 390 ~ 395MHz (or customized) | |
Gain | ET-CR27D-F | ≥ 75dB | ≥ 80dB |
ET-CR30D-F | ≥ 80dB | ≥ 85dB | |
Output power | ET-CR27D-F | ≥ 20dBm | ≥ 27dBm |
ET-CR30D-F | ≥ 23dBm | ≥ 30dBm | |
Band width | Wide Band | ||
MGC ( Step Attenuation ) | ≥ 31dB / 1dB step | ||
Automatic Level Control | ≥ 40dB | ||
Gain Flatness | ≤3-5dB(P-P) depend on the frequency and bandwidth | ||
Noise Figure | ≤6dB | ||
VSWR | ≤1.6 | ||
Group Delay | ≤6μs | ||
Frequency stability | ≤0.01ppm | ||
Spurious Emission & Output inter-modulation | GSM Meet ETSI TS 151 026 V6.1.0 | ||
WCDMA Meet 3GPP TS 25.143 ( V 6.2.0 ) | |||
CDMA Meet IS95 & CDMA2000 | |||
MTBF | >50000 hours | ||
Power Consumption | < 25W | ||
Power Supply | Input AC90~264V,output DC9V / 5A | ||
Impedance | 50 ohm | ||
Mechanical Specifications | |||
I /O Port | N-Female | ||
Operating Temperature | -25ºC~+55ºC | ||
Environment Conditions | IP40 | ||
Dimensions | 270x350x55mm/10.6x13.7x2.2inch | ||
Weight | ≤ 4.5Kg |