Service manual

16 1
General Information
Require Equipment
Require Equipment
Table 1-1 lists the recommended equipment for performing maintenance on the 4294A.
Table 1-1 Recommended Test Equipment
Equipment Critical Specifications Recommended Model Qty.
Use
*1
Frequency Counter Frequency Range: 10 MHz, Time
Base Error: ≤ ±1.9×10
–7
/year
5334B,
or 53181A
1 P, A
Frequency Standard Frequency: 10 MHz, Time Base Error:
≤ ±1×10
–10
/year
5061B,
or 5071A
1 P, A
Multimeter No Substitute 3458A 1 P, A
Power Meter No Substitute 437B,
438A,
E4418A/B,
or E4419A/B
1 P, A
Power Sensor Frequency Range: 1 MHz to 110 MHz
Power: –30 dBm to 20 dBm
8482A 1 P, A
Standard Capacitor No substitute 16380A 1 P, A
Standard Capacitor No substitute 16380C 1 P
Standard Resistor No substitute 42030A 1 P
4TP OPEN termination No substitute 42090A 1 P, A
4TP SHORT termination No substitute 42091A 1 P,A
Performance Test Kit No substitute 16190A 1 P
7mm Terminal Adapter No substitute 42942A 1 P
Test Leads 1m No substitute
16048G
*2
1 P
Test Leads 2m No substitute
16048H
*2
1 P
100 Ω Resistor No substitute
p/n 04294-61001
*3
1 P, A
4TP to BNC Interface
Box
No substitute p/n 04294-61002 1 P,A
Two-Way Power Splitter Frequency Range 1 MHz to 110 MHz,
Output Tracking ≤ 0.15 dB
11667A 1 P, A
Cables BNC(m)-BNC(m) Cable, 61 cm
Banana(m)-Banana(m) Cable
p/n 8120-1839
11058A
1
2
P,A
A