| FREQUENCY |
| Range |
0.02 Hz to 25.5 kHz |
| Spans |
1 Hz to 25 kHz in a 1-2.5-5-10 sequence |
| Accuracy |
± 0.003% of display center frequency |
| Resolution |
0.4% of the frequency span for single channel or 0.8% of
the frequency span for dual channels |
| AMPLITUDE |
| Display Modes |
| Log |
10 dB/division or 2 dB/division |
| Linear |
constant voltage/division |
| Measurement Range |
| Log |
+30 dBV to -120 dBV noise floor |
| Linear |
+30 V to 1µV noise floor |
| Dynamic Range |
70 dB |
| DC response |
adjustable to >40 dB below maximum input level |
| Accuracy |
| Accuracy at the Passband Center |
± 0.5 dB |
| Flat top filter |
+0, -0.1 dB |
| Hanning filter |
+0, -1.5 dB |
| Uniform filter |
+0, -4.0 dB |
| Note: Overall accuracy is
the sum of the accuracy at the passband center plus the selected filter accuracy. |
| Resolution |
| Log |
0.1 dB |
| Linear |
3 digits |
| PHASE |
| Display Range |
+200° to -200° |
| Accuracy |
± 10° |
| Resolution |
1° |
| TRANSFER FUNCTION |
| Measurement Range |
| Log |
+160 dB full scale to -80 dB full scale |
| Linear |
4 X 108 full scale to 4 X
10-8 full scale |
| Phase display range |
+200 degrees to -200 degrees |
| INPUT |
| Impedance |
106Ω ± 5% shunted by <60 pF from input high to low (for less than
75% relative humidity) |
| Isolation |
input low may be floated up to 30V |
| Coupling |
switch selection of ac or dc coupling. The low frequency 3 dB roll off is <1 Hz. |
| Common Mode Rejection |
>58 dB |
| GENERAL |
| Power Requirements |
100, 120, 220 or 240 volts (+5%, -10%); 48-66 Hz; less than 150 VA |
| Dimensions |
| Size |
425.5 W X 52.5 D X 188 mmH (16.75" X
21.75" X 7.4") |
| Weight |
net, 24.5 kg (54 lb); shipping, 29 kg (63 lb) |
