2-4
HP 8511A Test Set Operating and Service Manual
Specifications
Source of System
Dynamic Accuracy
Errors
The factors affecting dynamic accuracy listed below are primarily a function
of the IF detector. Compression through, is primarily a function of the
sampler/mixer circuitry. In order to measure these values, some of the
system cables must be disconnected to gain access to the individual
instruments.
Table 2-4
IF Amplifier Gain Accuracy
IF Amplifier Power Range
1
Maximum Gain Error (dB)
−
10 to
−
34 dBm
0
−
34 to
−
46 dB
±
0.005
−
46 to
−
58 dB
±
0.010
−
58 to
−
70 dB
±
0.015
≤
70
±
0.025
Detector Circularity Error
±
0.003 dB peak
IF Residuals
−
140 dBm
1
IF Linearity
±
0.003 dB
Incremental Phase Accuracy
(Phase versus Phase)
at Measurement Reference
±
0.001 degrees/degree, not to exceed 0.02
degrees peak.
1. Measured at the IF input to the HP 8510, not at the test set test ports.
Table 2-5
HP 8511A Power Requirements and Physical Characteristics
Operating Temperature
0
°
C to
55
°
C
Power
110, 120, 220 or 240
±
10% Vac; 47 to 66 Hz line frequency
Dimensions
460 mm x 133 mm x 609 mm (18.1 x 5.25 x 24 inches)
Weight
13 kg (29 lb) net; 17 kg (38 lb) shipping