Agilent Technologies 85054D, Руководство пользователя и сервисное руководство

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85054D 2-5
Specifications
Electrical Specifications
Electrical Specifications
The electrical specifications in Table 2-3 apply to the devices in your calibration kit when
connected with an Agilent precision interface.
Certification
Agilent Technologies certifies that this product met its published specifications at the time
of shipment from the factory. Agilent further certifies that its calibration measurements
are traceable to the United States National Institute of Standards and Technology (NIST)
to the extent allowed by the institute’s calibration facility, and to the calibration facilities
of other International Standards Organization members. See
“How Agilent Verifies the
Devices in This Kit” on page 4-2 for more information.
Table 2-3 Electrical Specifications
Device Frequency (GHz) Parameter Specification
Broadband loads DC to
≤
2 Return Loss
≥
40 dB (
≤
0.01000
ρ
)
> 2 to
≤
8 Return Loss
≥
36 dB (
≤
0.01585
ρ
)
> 8 to
≤
18 Return Loss
≥
34 dB (
≤
0.01995
ρ
)
Adapters
(both styles)
DC to
≤
8
>
8 to
≤
18
Return Loss
Return Loss
≥
34 dB (
≤
0.0200
ρ
)
≥
28 dB (
≤
0.0398
ρ
)
Offset Opens
a
a. The specifications for the opens and shorts are given as allowed deviation from the
nominal model as defined in the standard definitions (see “Class Assignments and
Standard Definitions Values are Available on the Web” on page A-2 ).
at 18 Deviation from Nominal
Phase
±
1.5
°
Offset Shorts
a at 18 Deviation from Nominal
Phase
±
1.0
°