Table 9-4
System Performance, Corrected, 75Ω, T/R Calibration (continued)
Transmission Uncertainty: Enhanced Response Calibration (Specification)
a.
Option 1E1 adds a 60 dB step attenuator to the HP 8712ET/8714ET.
b.
These specifications apply for measurements made using "fine" bandwidth, no averaging, and at an environmental tem-
perature of 25° ± 5° C, with less than 1° C deviation from the calibration temperature.
c.
For transmission measurements, the effect of crosstalk is disregarded and S
Specifications
HP 8712ET/8714ET (75 Ω) with Attenuator Option 1E1
HP 85036B/E (Type-N, 75 Ω) Cal Kit, T/R Calibration
Transmission Uncertainty: Response Calibration (Specification)
Reflection Uncertainty: One-Port Calibration (Specification)
9-18
a
,
b
c
,
b
c
b
1
= S
for S
<1.0, S
=
/ S
for S
12
21
21
12
21
ES User's Guide
> 1.0.
21