©2000 Motorola, Inc.
TDMA T2290/T2297
About This Manual
vi
Table 3. DAMPS System
Table 4. Environment
Function
Specification
Modulation Type
π
/4DQPSK
Frequency Stability
+ 200 Hz
Duty Cycle
32.3%
Error Vector Magnitude
(
π
/4DQPSK mode)
Error Vector Magnitude [Digital] 12.5%
Transmit Audio Sensitivity
TOLR of –46 dB nominal
Receive Sensitivity
-116 dBm for 3% static BER
Adjacent and Alternate
Channel Desensitization
-116 dBm for 3% static BER
IM
Less than or equal to 3% static BER
Function
Specification
Temperature
-30ºC to +60ºC
Humidity
80% RH at 50ºC
Vibration
EIA PN1376
Shock
EIA PN1376
Содержание T2290
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