Specifications
C115
8
June 1, 2004
Transmitter Function
Specification
RF Power Output
32 dBm nominal GSM900
29 dBm nominal DCS1800
Output Impedance
50 ohms nominal
Spurious Emissions
-36 dBm from 0.1 to 1GHz,
-30 dBm from 1 to 4 GHz
Receiver Function
Specification
Receive Sensitivity
-107 dBm GSM 850/GSM900
-106 dBm DCS1800/PCS1900
Rx Bit Error Rate (100k bits) Type II
<2%
Channel Hop Time
500 microseconds
Time to Camp
Approximately 6~10 Second
Speech Coding Function
Specification
Speech Coding Type
Regular pulse excitation/linear predictive
coding with long term prediction (PRE
LPC with LTP)
Bit Rate
13.0 Kbps
Frame Duration
20 ms
Block Length
260 bits
Classes
Class 1 bits =182 bits; Class 2 bits = 78
bits
Bit Rate with FEC Encoding
22.8 Kbps