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SureCall™ CM2020 65dB Dualband
Universal In-Building, Wireless, Bi-Directional Amplifier |
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- Automatic level control (ALC) to help prevent overload
- Uplink/Downlink oscillation detection (individual LEDs)
- Wireless operation - no physical connection to cellular phone
- 3 watts output power when used with recommended 9 dB or higher gain exterior antenna
- Increases signal strength in buildings for all carriers (except Nextel)
- Allows multiple phones to be used simultaneously
- True Muti-users
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Frequency range |
Uplink: 824-849 and 1850-1910 MHz
Downlink: 869-894 and 1930-1990 MHz |
Standard supported |
CDMA, WCDMA, GSM, EDGE, TDMA and AMPS etc.
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Gains |
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Maximum output power |
3 Watts EIRP with recomended antenna
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Impedance |
50 ohms |
Noise figure |
Maximum 6 dB |
VSWR |
Less than 2:1 |
AC power transformer |
Input: AC110V, 60Hz; Output: DC 9V |
ALC Range |
20dB |
| Dip Switch Range |
31dB |
Antennas |
Dual band fiber glass antennas, with maximum 9dBi directional gain |
RF connectors |
N Female connectors on both ends |
Power consumption |
<25W |
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Operating temperature |
-20° to +70°C |
Dimension |
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Weight |
3.8lb (Package gross weight: 4.2 lb)
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Package Includes:
*CM2020 65dB Amplifier *9V power supply *Mounting Kit *User manual |
