Nokia 9110 Service Manual

Page of 24
PAMS
Technical Documentation
RAE–2
Service Tools
Page 8 – 8
Original, 02/99
Calibration Unit JBE-1
The calibration unit JBE-1 is used for power management calibrations of a
RAE-2  communicator.  The calibration unit is also a voltage source for the
service battery BBS-5.  This equipment is powered by a laboratory source.
Product Code
Calibration Unit JBE-1:
0770118
View of JBE-1
Note: 
The nominal supply voltages for JBE-1 are
+7,0 V for normal service activities and
10,5 V for calibrations.
The supply voltage must not exceed +12,0 V