This Dual-band vehicle GSM Booster/Repeater extend cellular services in poor coverage areas by amplifying both transmit and receive signals. The amplifier reduces problems with signal fades and dropped calls while improving voice quality, service range and access. CTS Cellular amplifiers are network-compatible and enhance the cellular phone user's satisfaction without compromising the operation of the cellular system.
| Frequency range | UL | 890-915 MHz | 1710-1785 MHz |
| DL | 935-960 MHz | 1805-1880 MHz | |
| Gain (dB) | UL | Gp ≥ 30dB | Gp ≥ 30dB |
| DL | Gp ≥ 30dB | Gp ≥ 30dB | |
| Export power (Po) | 10mW | 10mW | |
| I/O impedance | 50Ω/N connector ( SMA ) | ||
| Power supply | DC 12 V | ||
| Temperature range | -25 to +55 | ||
| Humidity relative | 5-95 | ||
| Coverage | 30-80m2 | 30-80m2 | |



Features:
Passes TIA/EIA-98-E Transmit test for evaluation CDMA Cellular Phones
Power Control Logic ensures maximum output power is within Cellular Standards
Allows multiple phones to be used simultaneously
Allows cellular phone to operate properly with all types of modulations including CDMA
Designed for all cellular systems: AMPS, CDMA, EDGE, GPRS, GSM and TDMA (not compatible with Nextel/iDEN)
Automatic Gain Control
Overload Protection Circuit - Protects cell system from overload
Automatic Reset - if overload occurs
Some countries in the Americas that use GSM-1900:
Antigua Argentina Bahamas Barbados Belize Bermuda
British Virgin Islands Bolivia Canada Chile Colombia
Dominican Republic El Salvador Honduras Guatemala
Jamaica Mexico Nicaragua Paraguay Peru Puerto Rico
Trinidad and Tobago United States Uruguay U.S.
Virgin Islands





Some countries in the Americas that use GSM-850:
Anguilla Antigua Argentina Bolivia Brazil Canada
Colombia Dominican Republic Ecuador El Salvador
Grenada Guatemala Haiti Honduras Montserrat
Nicaragua Panama Paraguay Peru Trinidad & Tobago
United States Uruguay Turks and Caicos Islands
Venezuela
Some countries in the Americas that use GSM-900:
Antigua Barbados Brazil British Virgin Islands Cuba
Dominican Republic El Salvador Falkland Islands
French Guiana Grenada Guatemala Jamaica St. Pierre
and Miquelon Islands Suriname Venezuela
Some countries in the Americas that use GSM-1800:
Barbados Brazil Dominican Republic Costa Rica
Grenada Jamaica Paraguay Trinidad & Tobago Uruguay