Chapter 1 Performance Tests
Test 5: Option 015/030/050/124 Channel 2 Frequency Accuracy (HP
53181A Only)
Procedure
1
Connect equipment as shown in Figure 1-15.
(NOTE: For Option 050/124, skip steps 2 through 7. Proceed to
step 8.)
2
Set the HP 8663A Synthesized Signal Generator to output
200 MHz at −17.0 dBm.
3
On the Counter, press Run key.
Verify the HP 53181A Counter reads 100 MHz ±70 mHz.
4
Record the actual reading in the Performance Test Record
(Test 5, Line 3).
5
Disconnect the HP 8663A output from Channel 2 of the Counter,
and connect the HP 8340B Sweep Oscillator output to Channel 2
of the Counter as shown in Figure 1-15.
Set the HP 8340B to output 3.0 GHz at −17.0 dBm.
6
Verify the HP 53181A Counter reads 3.0 GHz ±2 Hz.
7
Record the actual reading in the Performance Test Record.
(Test 5, Line 4).
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Assembly-Level Service Guide