HP 8712ES - Page 418

9-8 ES User’s Guide
Specifications
Table 9-2 System Performance, Corrected, 75Ω, 2-Port Calibration (continued)
a. 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.
b. Assumes using an HP 85039B cal kit, and a DUT with a center pin conforming to the 0.77 to 0.86 mm limits.
c. For transmission measurements, the effect of crosstalk is disregarded and S
12
= S
21
for S
21
<1.0, S
12
=
1
/ S
21
for S
21
>
1.0.
HP 8712ES/8714ES (75 Ω)
HP 85039B (Type-F, 75 Ω) Cal Kit, User 2-Port Calibration
Description
Specification
a
(in dB)
300 kHz
to 1.0 GHz
1.0 GHz
to 3 GHz
Directivity 40 40
Source Match 30 30
Load Match 40 40
Reflection Tracking
b
±0.071 ±0.025
Transmission Tracking
b
±0.073 ±0.090
Transmission Uncertainty (Specification)
a
,
c
Reflection Uncertainty (Specification)
a