HP 3336A Operating Manual page 8

Model 3336A/B/C General Information
Table 1-1. Specifications and General Information (Cont'd).
_
Attenuator Accuracy: (instruments without Option 005)
Attenuation 10Hz 20.9MHz
10 to 19.99 dB
20 to 39.99 dB
40 to 79.99 dB
NOTE
Amplitude Accuracy is the sum of Absolute Accuracy and, as needed, Flatness and
Attenuator Accuracy.
Warm-Up Time:
30 minutes
MAIN SIGNAL OUTPUTS
On Carrier Return Loss:
Model 3336A 1OHz 10K 30K 2.09M 10.9M 2.09MHz
sale sale
150 ohm output > 20 dB} > 30 dB
Model 3336B 10Hz 10K 30K 2.09M 10.9M 20.9MHz
75 ohm output > 30 dB
124 ohm output > 20 dB > 30 dB
135 ohm output > 20 dB] > 30 dB
Model 3336C 10K 30K 2.09M 10.9M
50 ohm output > 30dB > 25 dB*
75 ohm output . > 30 dB
*Return Loss of 50 ohm output is > 30 dB to 20.9 MHz with Option 005.
Balance:
Seas s Bs
Model 3336A 300Hz 10K 50K 2.09MHz
150 ohm output > 36 dB
600 ohm output > 38 dB
Model 3336B 300Hz 10K 50K
124 ohm output
135 ohm output
600 ohm output
SPECTRAL PURITY
Integrated Phase Noise:
Model 3336A and 3336B ;
< - 72 dB, for a 3 kHz band, centered 2 kHz either side of a 20 MHz carrier.
Model 3336C
< - 64 dB, for a 30 kHz band, centered on a 20 MHz carrier, excluding 1 Hz about
the carrier.
Phase Jitter:
.3° peak to peak maximum, measured per Bell System Technical Reference PUB 41009, ''Transmission
Parameters Affecting Voiceband Data Transmission-Measuring Techniques May 1975'' and per CCITT Orange
Book, Volume !IV.2 ''Specifications of Measuring Equipment''.
aie alii