User Guide

6255/6255i/6256/6256i (RM-19)
RF Description and Troubleshooting Nokia Customer Care
Page 46 ©2005 Nokia Corporation Company Confidential Issue 2 05/2005
Receiver Logic Input Voltages
Figure 38 shows the receiver logic input voltages.
Figure 38: Receiver logic input voltage test points
3 CDMA_IF_P (to the N7100)
128.1MHz
Cell high gain: -29dBm
Cell low gain: -45dBm
PCS high gain: -29dBm
PCS low gain: -45dBm
4 CDMA_IF_N Cell high gain: -29dBm
Cell low gain: -45dBm
PCS high gain: -29dBm
PCS low gain: -45dBm
5 AMPS IF (to MCF) 128.1MHz High gain: Cell channel 384 at -19dBm
Low gain: Cell channel 384 at -35dBm
6 AMPS_IF_N (to the N7100)
128.1MHz
Cell high gain: -28dBm
Cell low gain: -44dBm
7 AMPS_IF_P Cell high gain: -28dBm
Cell low gain: -44dBm
Table 11: Receiver IF Test Point Values (Continued)
Test
Point
Description Value
31
2