Hp-Ib Verification Test - HP 5334B Service Manual

Table 4-2. HP 5334B Perfomance Test Record Card (Continued)
4-41.
HP-IB VERIFICATION TEST
PERFORMANCE TEST RECORD (Page 3 of 3)
4-42. The following test checks the Counter's ability to process or send the HP-IB Messages (Meta Messages)
described in Table 3-9. During the test all of the Counter's HP-IB data input/output bus, control, and handshake
lines are checked. Only the Counter, an HP 85A, or 85B controller, an HP-IB interface with appropriate cabling,
and an HP-IB Verification Cassette, HP P/N 59300-10002, Revision K (or later) are needed for the test setup. If
desired, an
HP
9000 Series 200/300 controller may be used with an HP-IB Verification program written in HP Basic
5.xx. The disc part numbers are 05334-13501 (3.50") and 05334-13502 (5.25").
PARA.
NO.
4-39.
4-40.
-
4-43. The validity of these checks is based on the following assumptions:
The Counter operates correctly from the front panel. This can be verified by performing the Operational
Verification Tests beginning with paragraph
4-12.
The controller properly executes HP-IB operations.
The HP-IB interface properly transfers the controller's instructions.
4-44. If the Counter appears to fail any of the HP-IB checks, the validity of the above assumptions should be con-
firmed before servicing the Counter.
4-45. The select code of the controller's 110 is assumed to be 7. The address of the controller is assumed to be
21. This select code-address combination, (i.e., 721) is necessary for these checks to be valid. The program lines
presented here would have to be modified for any other combination.
TEST DESCRIPTION
RISEIFALL TIME A TEST
500 mV p-p, 100 MHz, sine wave
(rise)
(fall)
(fall)
(fall)
CHANNEL C FREQUENCY RESPONSE
AND SENSITIVITY TEST
-13.5 dBm, 90 MHz
-13.5 dBm, 200 MHz
+0.5 dBm, 1000 MHz
+0.5 dBm, 1300 MHz
4-46. If all of these checks are performed successfully, the Counter's HP-IB capability can be considered to be
performing properly. These procedures do not check whether or not all of the Counter's program commands are
being properly interpreted and and executed by the instrument, however, if the front panel operation is con-
firmed to be working properly and its HP-IB capability operates correctly, then there is a high probability that
the Counter will respond properly to all of its program commands.
HP 5334B
-
Service Manual
4-39
LINE
NO.
38.
39.
40.
41.
38.
39.
40.
41.
.
RESULTS
MINIMUM
20 ns
20 ns
7.4 ms
7.4 ms
89999998
199999997
999999980
1 299999980
ACTUAL MAXIMUM
40 ns
40 ns
8.6 ms
8.6 ms
90000002
200000003
1000000020
1300000020