Procedure: 
1. 
Set the signal generator as follows: 
............................................................................................................... 
Frequency  100 MHz 
.............................................................................................................. 
Amplitude  50 
mV 
rms 
NOTE 
OPTION 
060 
If the 
HP 
53348 
has Option 
060 
(rear panel inputs), terminate the  unused 
Channel 
A 
input (front or rear) with a 
500 
load. 
2. 
Set the 
HP 
5334B as follows: 
Reinitialize the 5334B. 
FUNCTION 
........................................................................................................... 
PERIOD 
A 
GATE TIME 
......................................................................................................... 
1 
Second 
SENS 
....................................................................................................................... 
ON 
CHAN 
A 
TRIGISENS control 
........................................................................... 
fully CW 
3. 
Connect the signal generator output to the 
HP 
5334B Input 
A 
using a 50 Ohm feedthrough connector as 
shown 
in 
Figure 
4-8. 
NOTE 
Do not use a 
50R 
feedthrough connector at the Input for Counters 
with 
Op- 
tion 
060. 
VERIFY: 
The Counter displays 10 ns 
+. 
.000 000 
1 
ns. 
4. 
Record the Period 
A 
measurement on the Performance Test Record Card, line 33. 
Failure: 
If  the instrument under test does not meet the test specification, consider performing the adjustments 
in 
Section 
V 
of  this manual as a first step in correcting the problem. 
HP 
5334B 
- 
Service Manual 
4-25