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FCC & Industry Canada Certified
Repeater Technologies for Wireless Networks

 

Specifications for the Telcosat Repeater  CDMA/GSM/AMPS/TDMA Model RPT900
Frequency Range:  Down link 824-849MHz / Up-link 869-894MHz
 Overall systems Gain  (3dB Pass Band):110dB min. for 15db S/N
 Pass band ripple: +/- 2.5dB max. within 3dB Pass Band
Channel ripple:  .2dB max.
 Group Delay Variation  90% of 3db Bandwidth typical: 65 nsec
 Absolute Delay:   less then 2. Micro sec.
Phase linearity  90% of 3 dB Bandwidth: typical 9.2 deg
Rx Noise figure @ maximum Gain:  3.7dB typical
 IMD 2 tone :  51 dBc typical
 IMD 4 tone:  48 dBc typical
 Power output @ 1dB gain compression:  + 30dBm RMS ( up and down link)
 Antenna Impedance Rx and Tx :  Z= 50 ohms
 Max SWR in/out:  1.5 to 1 max
 Manual Gain Control user enable:  50dB total in 2db steps
 Spurious outputs:  55dBc max
 Power Supply:  28VDC/140Watts or 90 to 260 AC / 150 Watts consumption
 Operating Temperature  -20 to+60 C
 RF Connectors:  N- Type Female
 Mechanical Specifications:  Size: 14.5" x 16.5" x 11.5" 36 x 41 x 29 cm
 Weight:  40 pounds/ 20Kg typical
 Enclosure type:  Nema 4A, 12
Contact Information.
Telcosat Inc,
Bay 116, 1919 - 27th Avenue NE,
Calgary, Alberta.
Canada. T2E 7E4
Telephone, 403 291 4031
email: inquiries@telcosat.com

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