Filter
Top Products
Table 2-11. Performance Test Record for the Agilent E1445A (Page 7 of 7)
Model _____________________________ Report No. ____________________________ Date _______________
Test
Description Minimum
Measured
Reading Maximum
Meas
Uncert TAR
Test 2-7. Frequency Accuracy Test (Values in Hz) *
Marker source is "ROSC":
42.9497 MHz
40.0 MHz
42.9467E6
39.9972E6
____________
____________
42.9527E6
40.0028E6
8.0
8.0
>10:1
>10:1
Marker source is "TRIG":
20.0 MHz
13.3333 MHz
305.176 Hz
19.9986E6
13.3324E6
305.1546
____________
____________
____________
20.0014E6
13.3342E6
305.1974
5.0
3.8
0.00305
>10:1
>10:1
7:1
Test 2-8. Duty Cycle Test (Values in nsec)
1 kHz, .5 msec pulse width
2 kHz, .25 msec pulse width
250 kHz, 2
µsec pulse width
500 kHz, 1
µsec pulse width
4.99E-4
2.2E-4
1.993E-6
8.77E-7
____________
____________
____________
____________
5.01E-4
2.8E-4
2.007E-6
1.123E-6
2.1E-9
1.8E-9
1.2E-9
1.2E-9
>10:1
>10:1
6:1
>10:1
Test 2-9. Total Harmonic Distortion Test (Values in dBc) **
24 dBm sinewave:
100 kHz
250 kHz
1 MHz
4 MHz
10 MHz
____________
____________
____________
____________
____________
-60 dBc
-60 dBc
-48 dBc
-36 dBc
-36 dBc
1.23 dB
1.23 dB
1.23 dB
1.23 dB
1.23 dB
NA
NA
NA
NA
NA
Test 2-10. Spurious/Non-harmonic Distortion Test (Values in dBc) **
10 MHz, -5 dBm sinewave:
100 kHz - 9.5 MHz
10.5 MHz - 19 MHz
21 MHz - 29 MHz
31 MHz - 39 MHz
41 MHz - 49 MHz
51 MHz - 75 MHz
75 MHz - 100 MHz
100 MHz - 125 MHz
125 MHz - 150 MHz
____________
____________
____________
____________
____________
____________
____________
____________
____________
-45 dBc
-45 dBc
-45 dBc
-45 dBc
-45 dBc
-45 dBc
-45 dBc
-45 dBc
-45 dBc
1.23 dB
1.23 dB
1.23 dB
1.23 dB
1.23 dB
1.23 dB
1.23 dB
1.23 dB
1.23 dB
NA
NA
NA
NA
NA
NA
NA
NA
NA
* Test limits assume 1 year of aging @ ±20 ppm/year
** Single-sided test -- Minimum is not applicable
Agilent E1445A Service Manual Verification Tests 81