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APPENDIX C (continued)
TSB-40A COMPLIANCE TESTING RESULTS
TYPICAL RETURN LOSS MEASUREMENT
Freq.
Pins: 1-2
Pins: 3-6
MHz
dB
dB
1
34.0
28.0
4
38.0
38.0
8
39.0
41.0
10
38.0
41.0
16
34.0
35.0
20
33.7
33.0
25
31.0
30.0
31.25
28.1
27.0
62.5
21.0
22.0
100
17.0
21.0
Figure C-5. Return Loss measurements for Patton Model 570-Rx
Freq.
Pins: 1-2
Pins: 3-6
MHz
dB
dB
1
28.0
28.0
4
38.0
38.4
8
39.0
43.8
10
38.0
44.0
16
35.0
38.0
20
33.0
34.0
25
31.0
31.0
31.25
29.0
28.0
62.5
21.8
22.0
100
17.2
19.3
Figure C-6. Return Loss measurements for Patton Model 580-Rx
11
Pins: 4-5
Pins:7-8
Spec
dB
dB
dB
28.0
29.0
23
45.0
43.8
23
42.0
42.0
23
39.0
39.5
23
33.0
33.0
23
31.0
31.6
23
34.0
30.0
14
28.0
27.8
14
22.0
22.0
14
18.2
17.8
14
Pins: 4-5
Pins:7-8
Spec
dB
dB
dB
29.0
30.0
23
47.0
44.5
23
41.0
41.2
23
38.0
38.7
23
30.0
33.4
23
31.0
31.0
23
29.0
28.3
14
27.0
28.0
14
21.0
21.0
14
16.7
17.3
14
Appendix C (continued)
TSB-40A Compliance Testing Results
TYPICAL INSERTION LOSS MEASUREMENT
Pin Number:
DC Resistance
Milliohms
1
2
3
4
5
6
7
8
Figure C-7. Patton Model 570-Rx Insertion Loss Measurement
Pin Number:
DC Resistance
Milliohms
1
2
3
4
5
6
7
8
Figure C-8.Patton Model 580-Rx Insertion Loss Measurement
Copyright ©
Patton Electronics Company
All Rights Reserved
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190
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190
180
180
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