AnyDATA EMII-800 Руководство пользователя - Страница 10

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Interface Description
2.2.2 Receive Specifications
PARAMETERS
Frequency Range
Sensitivity
Interference
Rejection
Spurious Wave
Suppression
Input Dynamic Range
2.2.3 Transmit Specifications
PARAMETERS
Frequency Range
Nominal Power
Minimum Controlled
Output Power
Max Power Spurious
2.2.4 Standards
IS-95A/B/C : Protocol Between MS & BTS
IS-96A : Voice Signal Coding
IS-98A : Base MS Function
IS-126 : Voice Loop-Back
IS-637 : Short Message Service
IS-707 : Data Service
EMII-800 V1.0
EMII-800 Reference Manual Application Information
DESCRIPTIONS
869.04 ~ 893.97 MHz
Below º 104 dBm
Single tone (-30dBm @900KHz) : Below º 101dBm
Two tone (-43 dBm @900KHz and 1700KHz) : Below º 101dBm
Two tone (-32 dBm @900KHz and 1700KHz) : Below º 90dBm
Two tone (-21 dBm @900KHz and 1700KHz) : Below º 79dBm
Below º 80dBc
-25 dBm ~ -104dBm
DESCRIPTIONS
824.04 ~ 848.97 MHz
0.32 W
Below º 50dBm
Below º 42dBc/30KHz @ 900KHz
Below º 54dBc/30KHz @ 1.98MHz
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