I have a CA-819 dual band cellular bidirectional amplifier for use with dual
band cell phones. You'll need a sma to (your cell phone, external antenna
connector) and that's it. Just plug into 12VDC..


Dual Band Wired Amplifier for all North American 800 MHz & 1900 MHz carrier
systems (excluding iDEN Networks)
Features / Benefits
. Increase revenue through customer retention
. Less cell site build out
. Keeps customers connected to utilize the full potential of their
phones and network services.
. Carrier friendly in urban areas
. Increases data traffic & data speeds
. Communication only occurs through the RSSI of the handsets
. Requires zero additional bandwidth from cell towers
. Case designed for Zero RF Emissions

CyfreT Amplifiers seamlessly bridges RF amplification between Cell Towers
and todays elaborate handsets without disrupting the carrier's tower
management Networks. Thus, the entire CyfreT line of amplifiers becomes an
integral part of all wireless network solutions.
Network Compatibility
Cyfre'sT creation of the Digital Microprocessor, combined with licensed
Motorola patented technology, have achieved compatibility with the following
standards.
CDMA 2000, TIA/E-98-A&D, 1xRTT, TIA/EIA-690 Analog (dual-mode), IS-95-A&D,
and GSM.

Cyfre'sT cutting edge technology will change forever the perception all RF
amplifiers are the same and deplete valuablde bandwidth from tower
management systems. Independent laboratories accredited by the FCC/IC
regulators verify all CyfreT claims.

Six Sigma Certification
CyfreT strives for the highest quality manufacturing standards possible.
CyfreT products are manufactured under Six Sigma Certified Process Control
Standards, far exceeding ISO 9001 and 9002 manufacturing facilities.

Made in the USA
The complete line of CyfreT amplifiers are manufactured in the USA



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Frequency Specifications

Specifications TX Uplink/Transmit RX Downlink/Receive

Frequency Range: 824.0-849.0 MHz 869.0-894.0 MHz
1850.0 - 1910.0 MHz 1930.0-1990.0 MHz

Uplink: 824.0-849.0 MHz 1.0W (+30dBm CDMA)*
Downlink: 869.0-894.0 MHz 0.02 W (+12dBm)
Uplink: 1850.0 - 1910.0 MHz 1.0W (+30dBm CDMA)*
Downlink: 1930.0-1990.0 MHz 0.02 W (+12dBm)

Gain: 30dB maximum, variable from +20 to +30 dB

Maximum power measured into 50 ohms at the antenna terminal.

General Specifications

Input Voltage 8.0 VDC - 28.0 VDC
Current draw 100 to 890 MA
RF Input Power 10 - 60mW
Receiver Sensitivity -110dBm (maximum)
VSWR less than 1.9 at the handset connection
Signal Sensitivity -115dBm (maximum)

Temperature range:
Operating -30 C to +60 C performing within specification
-40 C to +90 C without loss of function
Storage -40 C to +90 C

Humidity 85% at +85 C
Impedance 50 ohms

Dimensions:
Length: 5.25 inches - Width: 5.18 inches - Height: 1.06 inches - Weight: 1
..55 lb

RF connector: SMA Male / Female

Tested on the following standards which it meets or exceeds:
IS-95, IS-98, IS-2000, 1XRTT, AMPS, CDMA, TDMA, GSM, W-CDMA, EDGE, EVDO Rev
0, EVDO Rev A

FCC ID: RFK-LMSWDJH819
IC: 5252A-CA819
Asling $150 plus shipping - photos upon request