Technical Data Sheet
F 75
Calibration Adaptor
74S121-K20S3
Plug/Jack
All dimensions are in mm; tolerances according to ISO 2768 m-H
Interface
According to
IEC 169-24 ; EIA-550
Documents
Application note
AN001 Calibration Services
Material and plating
Connector parts
Center conductor
Outer conductor
Coupling nut
Dielectric
Material
CuBe
Stainless steel
Stainless steel
PS
Rosenberger Hochfrequenztechnik GmbH & Co. KG
P.O.Box 1260
D-84526 Tittmoning
Germany
www.rosenberger.de
Plating
Gold, min. 1.27 µm, over nickel
Passivated
Passivated
Tel. : +49 8684 18-0
Email : info@rosenberger.de
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Technical Data Sheet
F 75
Calibration Adaptor
74S121-K20S3
Plug/Jack
Electrical data
Frequency range
Return loss
DC to 4 GHz
32 dB, DC to 4 GHz
Mechanical data
Mating cycles
Maximum torque
Recommended torque
Accommodate male contact diameter
Gauge
500
6.78 Nm
2.00 Nm
0.76 mm to 0.86 mm
0.00 mm to 0.10 mm
General standard definitions
For proper operation the vector network analyzer (VNA) needs a model describing the electrical behaviour
of this calibration standard. The different models, units, and terms used will depend on the VNA type and they
will have to be entered into the VNA. All values are based on typical geometry and plating.
Offset Zo / Impedance / Zo
Offset Delay
Length (electrical) / Offset Length
Offset Loss
Loss
75
108.740 ps
32.60 mm
1.30 G /s
0.0082 dB/
GHz
Environmental data
Operating temperature range1
Rated temperature range of use2
Storage temperature range
+ 20 °C to +26 °C
0 °C to +50 °C
- 40 °C to +85 °C
RoHS
compliant
1
2
Temperature range over which these specification are valid.
This range is underneath and above the operating temperature range, within the calibration adaptor is fully functional
and could be used without damage.
Rosenberger Hochfrequenztechnik GmbH & Co. KG
P.O.Box 1260
D-84526 Tittmoning
Germany
www.rosenberger.de
Tel. : +49 8684 18-0
Email : info@rosenberger.de
Page
2/3
Technical Data Sheet
F 75
Calibration Adaptor
74S121-K20S3
Plug/Jack
Declaration of calibration options
Factory Calibration
Standard delivery for this calibration standard includes a Factory Calibration. The Calibration Certificate
issued reports individual calibration results, traceable to Rosenberger standards, national / international
standards are not available. Model based standard definitions are reported in an Agilent/Keysight,
Rohde & Schwarz and Anritsu compatible VNA format.
Accredited Calibration
Not available.
For further, more detailed information see application note AN001 on the Rosenberger homepage.
Calibration interval
Recommendation
12 months
Packing
Standard
Weight
1 pce in box
28.7 g/pce
While the information has been carefully compiled to the best of our knowledge, nothing is intended as representation or warranty on
our part and no statement herein shall be construed as recommendation to infringe existing patents. In the effort to improve our
products, we reserve the right to make changes judged to be necessary.
Draft
Date
Approved
Date
Rev.
Engineering change number
Name
Date
Herbert Babinger
04.05.15
Markus Müller
29.08.16
f00
16-1390
Marion Striegler
29.08.16
Rosenberger Hochfrequenztechnik GmbH & Co. KG
P.O.Box 1260
D-84526 Tittmoning
Germany
www.rosenberger.de
Tel. : +49 8684 18-0
Email : info@rosenberger.de
Page
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