Perfomance Testing and Calibration
Performance Tests
4
4-15
Logic Test (867B Only) 4-13.
Rotate the GMM selector to LOGIC. If necessary, press t so that ‘TTL’ is selected
(highlighted). Connect the GMM and the 5139 in Configuration 9 (Figure 4-7.) Then
perform the test shown in Table 4-13.
Table 4-13. Logic Performance Test
Range Input Input Source Lower Limit Upper Limit
na 2.0 MHz, 1.5V p-p pulse,
50% duty cycle, 0.7V dc
offset*
PM 5139 1.9989 2.0011
*  1.5V p-p transitioning from 0.7V to 2.2V.
FREEZE
DISPLAY 
MODE
SAVE 
PRINT
MIN 
MAX
RANGE
WAKE UP
HZ 
TOUCH 
HOLD
12 53 4
ACOM
V
EXT TRIG  
mA/ 
 
 
  A
LOCAL
ADDR
x10
OUTPUT
Zo 50
Ω
PM 
5139 function generator     0.1 mHz     10MHz
RESET
RANGE
A
mV
V
V
Hi
Z
mA
 
A
 LOGIC 
 
os31f.eps
Figure 4-7. Configuration 9 (PM5139)