- + RF Module
- + RF Passive Module
- + Analog/Digital Low Power Repeater
- + Analog/Digital Selected Band Wireless Repeater
-
+ Analog/Digital Frequency Selective Wireless Repeater
-
+ Analog/Digital Frequency Shift Wireless Repeater
- + Analog/Digital Optical Fiber Repeater
- + Trunk/Line Amplifier
-
+ Campus Security Equipment
Fax：13099600376Address：Maiwei Science Tech Park Qingmeng Quanzhou Fujian China
E-mail：maiwei@maiwei.com.cn
GSM900MHz43dBm Band Selective FSR
GSM900MHz43dBm Band Selective FSR
Frequency shift repeater stations (Repeaters) belong to the same frequency amplifying device, refers to play in the process of wireless transmission signal enhanced via a radio transmitting equipment
Master Unit (Air Coupling)
Item | Specification | ||
Downlink | Uplink | ||
935 ~ 960 | 890 ~ 915 | ||
Transmit | 1720 ~ 1745 | ||
Band Width (MHz) | 25 | 25 | |
Max. Output Power (dBm) | 33±2 | 33±2 | |
Max. Gain (dB) | 95±3 100±3 | 95±3 100±3 | |
ALC(dB) | ≤ |±2.0| | ≤ |±2.0| | |
ATT Adjustable Range (dB) / Step 1dB | 0~30 | 0~30 | |
ATT Adjustable Error(dB) | 1-10 | ≤ |±1.0| | ≤ |±1.0| |
11-20 | ≤ |±1.0| | ≤ |±1.0| | |
21-30 | ≤ |±1.5| | ≤ |±1.5| | |
NF(dB) (max. gain) | \ ≤ 5.0 | ≤ 5.0 | |
Ripple in Band (dB) | ≤ 5.0 | ≤ 5.0 | |
VSWR(Power up, Min. Gain, Pin=-30dBm) | ≤ 1.5 | ≤ 1.5 | |
Frequency Error (ppm) | ≤ 0.05 | ≤ 0.05 | |
Delay (us) | ≤ 5.0 | ≤ 5.0 | |
3rd Intermodulation (dBc) | ≤ -36 | ≤ -36 | |
Out of Band Rejection (dBc) | fc±600KHz | ≤ -35 无 | ≤ -35 |
fc±1MHz | ≤ -45 无 | ≤ -45 | |
Spurious Emission (dBm) (2.5MHz offset) | 9kHz - 1GHz @ 100KHz | ≤ - 36 ≤-5 | ≤ - 36 |
1GHz - 12.75GHz @ 1MHz | ≤ - 30 | ≤ - 30 | |
Radio Connector | N(f) | ||
Power Supply(V) | DC-48V | ||
Temperature(℃) | -20~+55 | ||
Humidity (%) | ≤ 95 | ||
Monitor & Alarm | Local with RS-232, remote with wireless modem | ||
Dimensions (mm) | 452.3*316.1*181 | ||
Weight (kg) | ≤ 30 | ||
Remote Unit
Item | Specification | ||
Downlink | Uplink | ||
935 ~ 960 | 890 ~ 915 | ||
Transmit Frequency Range (MHz) (customized) | 1720 ~ 1745 | ||
Band Width (MHz) | 25 | 25 | |
Max. Output Power (dBm) | 43±2 | 33±2 | |
Max. Gain (dB) | 100±3 105±3 | 95±3 100±3 | |
ALC(dB) | ≤ |±2.0| | ≤ |±2.0| | |
ATT Adjustable Range (dB) / Step 1dB | 0~30 | 0~30 | |
ATT Adjustable Error(dB) | 1-10 | ≤ |±1.0| | ≤ |±1.0| |
11-20 | ≤ |±1.0| | ≤ |±1.0| | |
21-30 | ≤ |±1.5| | ≤ |±1.5| | |
NF(dB) (max. gain) | ≤ 5.0 | ≤ 5.0 | |
Ripple in Band (dB) | ≤5.0 | ≤5.0 | |
VSWR(Power up, Min. Gain, Pin=-30dBm) | ≤ 1.5 | ≤ 1.5 | |
Frequency Error (ppm) | ≤ 0.05 | ≤ 0.05 | |
Delay (us) | ≤ 5.0 | ≤ 5.0 | |
3rd Intermodulation (dBc) | ≤ -36 | ≤ -36 | |
Out of Band Rejection (dBc) | fc±600KHz | ≤-35 | ≤-35 无 |
fc±1MHz | ≤-45 | ≤-45 无 | |
Spurious Emission (dBm) (2.5MHz offset) | 9kHz - 1GHz @ 100KHz | ≤ - 36 | ≤ - 36 |
1GHz - 12.75GHz @ 1MHz | ≤ - 30 | ≤ - 30 ≤0 | |
Radio Connector | N(f) | ||
Power Supply(V) | AC220V | ||
Temperature(℃) | -20~+55 | ||
Humidity (%) | ≤ 95 | ||
Monitor & Alarm | Local with RS-232, remote with wireless modem | ||
Dimensions (mm) | 452.3*316.1*181 | ||
Weight (kg) | ≤ 30 | ||
Address：Maiwei Science Tech Park Qingmeng Quanzhou Fujian China
© 2016 Quanzhou Maiwei Communication Techology Co., Ltd.