Nokia RM-824 - Page 35

MJ-305 Module jig 0781487
Module jig MJ-305 can be used for flashing via USB and RF, battery and
system testing.
The main functions are:
•
Powering with external power
•
WLAN/BT/GPS RF-interfaces with probes
•
GSM/WCDMA RF-interfaces with probes
•
BSI mode selector (Tabby and Lynx interface, selected with battery
cable)
•
VBATT interface (Tabby and Lynx interface, selected with battery
cable)
•
SS-293 RF guiding plate is required with this jig
•
CA-205PS power cable is used with this jig
•
CA-158RS cable is used together with this jig for RF testing
•
Attenuation values for CA-158RS cable
Band Default f/
MHz RX
Att. RX Default f/
MHz TX
Att. TX
GSM 850 881.6 -0.2 836.6 -0.2
GSM 900 942.4 -0.2 897.4 -0.2
GSM 1800 1842.8 -0.3 1747.8 -0.3
GSM 1900 1960.0 -0.3 1880.0 -0.3
WCDMA I /
LTE B1 2140.0 -0.4 1950.0 -0.3
WCDMA II 1960.0 -0.3 1880.0 -0.3
LTE B3 1842.5 -0.3 1747.5 -0.3
WCDMA V 880.0 -0.2 835.0 -0.2
LTE B7 2655.0 -0.4 2535.0 -0.4
WCDMA VIII /
LTE B8 942.6 -0.2 897.6 -0.2
LTE B20 806.0 -0.2 847.0 -0.2
WLAN n/a n/a 2442.0 -0.4
RM-824; RM-825; RM-826
Service Tools and Service Concepts
Issue 2 NOKIA INTERNAL USE ONLY Page 2 – 7
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