Terminations
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10 and 20 Watt - DC - 18 GHz
SMA Medium Power Types
Midwest Microwave's SMA
series of medium power coaxial
Terminations provide temperature stable, ruggedly built, precision per-
formance in light weight reasonably sized packages using stainless steel
connectors and black anodized finned aluminum housings. Input Power
levels of 10 and 20 Watts are offered with low VSWR performance and
units meet all of the stringent environmental test requirements of MIL-E-
5400 and MIL-E-16400.
10 and 20 Watt Model selection
Broad Frequency Band Coverage
Low VSWR - 50 Ohm - High Performance.
Rugged Stainless Steel Interface Construction
10 Watts - DC - 18 GHz
Impedance:
50 Ohms
Frequency:
DC - 18.0 GHz
VSWR:
1.20 @ DC - 8.0 GHz, 1.30 @ 8 - 12.4 GHz, 1.35 @ 12.4 - 18.0 GHz
Power:
10 Watts average @ +25
o
C derated linearly to 0.5 Watts @ +125
Peak Power:
1 Kilowatt (5 microsecond pulse width)
Operating Temperature Range:
-54
o
C to +125
o
C
DC - 18.0 GHz
Female Jack
o
C
2138 Series
TRM-2138-F0-SMA-07
Female Jack with Chain
Model Numbers
TRM-2138-FC-SMA-07
Impedance:
50 Ohms
Frequency:
DC - 18.0, DC - 12.4, DC - 8.0, DC - 4.0, and DC - 2.0 GHz
VSWR:
1.25 @ DC - 12.4 GHz, 1.35 @ 12.4 - 18.0 GHz
Power:
20 Watts average @ +25
o
C derated linearly to 5 Watts @ +125
Peak Power:
6 Kilowatt (5 microsecond pulse width)
Operating Temperature Range:
-54
o
C to +125
o
C
DC - 18.0 GHz
DC - 12.4 GHz
DC - 8.0 GHz
DC - 4.0 GHz
DC - 2.0 GHz
Female Jack
20 Watts - DC - 18 GHz
o
C
2129 Series
2134 Series
2136 Series
2139 Series
2143 Series
TRM-2129-F0-SMA-07
TRM-2134-F0-SMA-07
TRM-2136-F0-SMA-07
Female Jack with Chain
TRM-2129-FC-SMA-07
Model Numbers
Model Numbers
Model Numbers
Model Numbers
Model Numbers
TRM-2134-FC-SMA-07
TRM-2136-FC-SMA-07
TRM-2139-FC-SMA-07
TRM-2143-FC-SMA-07
TRM-2139-F0-SMA-07
TRM-2143-F0-SMA-07
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