TECHNICAL DATA SHEET
ADAPTOR
QMA PLUG -JACK
28S101-K00N3
All dimensions are in mm; tolerances according to ISO 2768 m-H
Interface
According to
Rosenberger 28S000-000, series QMA
Rosenberger 28K000-000, series QMA
Rosenberger is an authorised QLF manufacturer
Documents
N/A
Material and plating
Connector parts
Center contact
Outer contact plug side
Outer contact jack side
Body
Dielectric
Unlocking sleeve
RF_35/12.04/3.0
Material
Beryllium copper
Spring bronze
Brass
Brass
PTFE
Brass
Plating
Gold, min. 1.27 µm, over chemical nickel
White bronze(e.g. Optalloy®)
White bronze(e.g. Optalloy®)
White bronze(e.g. Optalloy®)
Chemical nickel, 4 µm
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
Page
1/2
TECHNICAL DATA SHEET
ADAPTOR
QMA PLUG -JACK
Electrical data
Impedance
Frequency
Return loss
Insertion loss
Insulation resistance
Center contact resistance
Outer contact resistance
Test voltage, at sea level, 50Hz
Working voltage, at sea level, 50Hz
RF-leakage
Intermodulation
50
Ω
DC to 18 GHz
≥
32 dB, DC to 3 GHz
≥
28 dB, 3 to 6 GHz
≤
0.05 x
f(GHz)
dB, DC to 6 GHz
≥
5 x10
3
MΩ
≤
3 mΩ
≤
2.5 mΩ
1000 V rms
480 V rms
≥
95 dB up to 2 GHz
≥
80 dB up to 4 GHz
≥
70 dB up to 6 GHz
≤
-120 dBc @ 2 x 20 W
28S101-K00N3
(3
rd
order)
Mechanical data
Mating cycles
Center contact captivation: axial
Engagement force
Disengagement force
Retention force for interface
min. 100
≥
20 N
typ. 25 N
typ. 20 N
60 N min.
Environmental data
Temperature range
Storage temperature
Thermal shock
Corrosion
Vibration
Damp heat, steady state
-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)
Tooling
N/A
Suitable cables
N/A
Packing
Standard
Weight
1 pce in box
6.2 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
Inge Mühlauer
Date
05/10/04
Approved
Rong Fang
Date
21/10/05
Rev.
b00
Engineering change number
05-0567
Name
Inge Mühlauer
Date
21/10/05
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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