TECHNICAL DATA SHEET
QMA
SHORT CIRCUIT JACK
28K12S-000N3
All dimensions are in mm; tolerances according to ISO 2768 m-H
Interface
According to
Rosenberger 28K000-000, series QMA
Rosenberger is an authorised QLF® manufacturer
Documents
N/A
Material and plating
Connector parts
Center contact
Outer contact
Material
Plating
Beryllium copper Gold, min. 1.27 µm, over chemical nickel
Brass
White bronze(e.g. Optalloy®)
RF_35/12.04/3.0
Rosenberger Hochfrequenztechnik GmbH & Co. KG
P.O.Box 1260
D-84526 Tittmoning
Germany
www.rosenberger.de
Tel.: +49 8684 18-0
Fax: +49 8684 18-499
email: info@rosenberger.de
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TECHNICAL DATA SHEET
QMA
SHORT CIRCUIT JACK
28K12S-000N3
Electrical data
Frequency
Return loss
Center contact resistance
Outer contact resistance
Deviation from nominal phase *
DC to 18 GHz
≤
0.15 dB, DC to 4 GHz
≤
0.20 dB, 4 GHz to 18 GHz
≤
3.0 mΩ
≤
2.5 mΩ
≤
2.2°, DC to 4 GHz
≤
4.0°, 4 GHz to 18 GHz
* The specifications are given as allowed deviation from the nominal model as defined in the test report
Mechanical data
Mating cycles
Center contact captivation: axial
Engagement force
Disengagement force
Retention force for interface
Offset length
≥
100
≥
27 N
typ. 25 N
typ. 20 N
60 N min.
10.00 mm ± 0.03 mm
33.3672 ps ± 0.1001 ps
Environmental data
Temperature range
Storage temperature
Thermal shock
Corrosion
Vibration
Damp heat, steady state
2002/95/EC (RoHS)
-40°C to +85°C
-40°C to +85°C
IEC 60169-1 16.4 (-40 /+85°C)
IEC 60169-1 16.7 (48 hrs)
IEC 60068-2-64 random
IEC 60169-1 16.3 (96 hrs)
compliant
Tooling
N/A
Suitable cables
N/A
Packing
Standard
Weight
1 pce in box
12.1 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.
RF_35/12.04/3.0
Draft
Herbert Babinger
Date
29/09/04
Approved
Armin Maiwälder
Date
25/10/07
Rev.
c00
Engineering change number
07-0731
Name
M. Rahberger
Date
25/10/07
Rosenberger Hochfrequenztechnik GmbH & Co. KG
P.O.Box 1260
D-84526 Tittmoning
Germany
www.rosenberger.de
Tel.: +49 8684 18-0
Fax: +49 8684 18-499
email: info@rosenberger.de
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2/2
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