Nokia NSB-7 Series Service Manual page 211

PAMS Technical Documentation
• Press "Apply" and close window
• Set RF generator to correct frequency 1960.067710 MHz and level -55.0 dBm +
cable attenuation (if cable attenuation is 0.5 dB, then level is –54.5 dBm)
• Choose from Menu bar "Testing" and then "RSSI Reading". Write down the RSSI
value. Close window.
• Coupler attenuation value = RX value of Golden phone - RSSI value
In the case of TX calibration:
• Choose from Menu bar "Testing" and then "RF controls"
• Ensure that settings are as follows:
• Press "Apply"
• Set Spectrum analyzer's settings as follows
Issue 1 06/00
Activate Unit: RX
Operation Mode: Burst
Channel: 661
Activate Unit: TX
Operation Mode: Burst
TX Power level: 0
Channel: 661
Center frequency 1880 MHz
Res BW 10 MHz Max.
Video BW 10 MHz Max.
Span 0 Hz
Sweep time 2 ms
REF level 35 dBm
RF att. 40 dB
ãNokia Mobile Phones Ltd.
Service Software Instructions
NSB-7
Page 105