User's Manual

PN 8700-10 Help Hot Line (U.S. only): 1-800-530-9960 2-15
620003-0 Rev. A
PRELIMINARY RF End-to-End Performance
EGSM
Table 2-5 EGSM RF End-to-End Performance using 2 km of Single-Mode Fiber
Parameter
Typical
Downlink Uplink
Average gain with 75 m Cat-5/6 at 25°C (77°F)*
*The system gain is adjustable in 1 dB steps from 0 to 15 dB, and the gain of each RAU can be attenuated 10 dB in one step.
15 dB 15 dB
Ripple with 75 m Cat-5/6 3 dB 4 dB
Output IP3 38 dBm
Input IP3 –7 dBm
Output 1 dB Compression Point 26 dBm
Noise Figure with 1 MH – 1 EH – 8 RAU configuration 16 dB
Noise Figure with 1 MH – 4 EH – 32 RAU configuration 22 dB
Table 2-6 EGSM RF End-to-End Performance using 1 km of Multimode Fiber
Parameter
Typical
Downlink Uplink
Average gain with 75 m Cat-5/6 at 25°C (77°F)*
*The system gain is adjustable in 1 dB steps from 0 to 15 dB, and the gain of each RAU can be attenuated 10 dB in one step.
15 dB 15 dB
Ripple with 75 m Cat-5/6 3 dB 4 dB
Output IP3 38 dBm
Input IP3 –10 dBm
Output 1 dB Compression Point 26 dBm
Noise Figure with 1 MH – 1 EH – 8 RAUs configuration 16 dB
Noise Figure with 1 MH – 4 EHs – 32 RAUs configuration 22 dB