HP HP 8712ET, Руководство пользователя, Страница: 436 / 480

9-42 ET User’s Guide
Specifications
ET and ES models: reflection measurements
• One-Port calibration
Compensates for frequency response, directivity, and source match
errors. Requires an open, short, and load standards.
Calibration Kits
Data for several standard calibration kits are stored in the instrument
for use by calibration routines. They include:
• 3.5 mm (HP 85033D with Option 001
a
)
• type-F 75 ohm (HP 85039B)
• type-N 50 ohm (HP 85032B with Option 001
a
, or HP 85032E
b
)
• type-N 75 ohm (HP 85036B/E
b
)
• 7 mm (APC-7) (HP 85031B)
• 7-16 (HP 85038A
c
/F
d
/M
e
)
In addition, you can also describe the standards for a user defined kit (for
example, open-circuit capacitance coefficients, offset short length, or
through-standard loss).
For more information about calibration kits available from
Hewlett-Packard, consult the RF Economy Network Analyzers
Configuration Guide, HP literature number 5967-6315E.
a. Option 001 doesn’t include 7 mm adaptors.
b. “E” version doesn’t include adaptors or cal standards with female connectors.
c. Contains cal standards with female connectors and male connectors.
d. Contains cal standards with female connectors only.
e. Contains cal standards with male connectors only.