Coaxial terminations and loads



Coaxial fixed terminations absorb RF and microwave energy and are commonly used as antenna and transmitter dummy loads. They are also used as match ports in many multi-port microwave devices, such as circulators and directional couplers, so that ports not involved in the measurement are given a characteristic impedance to ensure accurate measurement.

 TW-TF series coaxial fixed termination is characterized by wide frequency band, low VSWR, excellent wave absorption ability.

 

-DC-40GHz, up to 50kW

- Wide choice of frequency range and power level

- High reliability, repeatable performance

- High level version of IM3 available

- Custom models available

 

Fixed coaxial terminations 1W-5W DC-40GHz

 

Model NumberAverage Power (W)Peak Power (KW)Frequency Range (GHz)VSWRConnector Type
TWSMAF20.25DC-12.41.10-1.25SMA 2-9
TWSMAFE20.25DC-41.20SMA(M),SMA(F)
TWSMAFG20.25DC-401.10-1.40SMA(M),SMA(F)
TWSMAGF1-18G20.25DC-181.10-1.30SMA
TWSMAGF2-18G20.25DC-181.05-1.30SMA
TWSMAF3-1830.5DC-18?1.25SMA(M),SMA(F)
TWSMAF550.5DC-40?1.40SMA(M),SMA(F)
TWSMAF10100.5DC-18?1.45SMA(M),SMA(F)
TWTF2A(B)20.5DC-61.10-1.25N,SMA,BNC,TNC,7/16
TWTF2GH20.5DC-181.10-1.30N,BNC,SMA,TNC,7/16
TWTF27/16-3G21DC-31.107/16(M)
TWTFE220.5DC-81.10-1.25N(M)
TWTF550.5DC-61.10-1.30N,BNC,SMA,TNC,7/16
TWTFE551DC-61.10-1.25N(M)
TWTF5GH50.5DC-181.10-1.30N,BNC,SMA,TNC

 

 

Fixed coaxial terminations 10W-80W DC-18 GHz

 

Model NumberAverage Power (W)Peak Power (KW)Frequency Range (GHz)VSWRConnector Type
TWSMAF20.25DC-12.41.10-1.25SMA 2-9
TWSMAFE20.25DC-4?1.20SMA(M),SMA(F)
TWSMAFG20.25DC-401.10-1.40SMA(M),SMA(F)
TWSMAGF1-18G20.25DC-181.10-1.30SMA
TWSMAGF2-18G20.25DC-181.05-1.30SMA
TWSMAF3-1830.5DC-181.25SMA(M),SMA(F)
TWSMAF550.5DC-401.40SMA(M),SMA(F)
TWSMAF10100.5DC-181.45SMA(M),SMA(F)
TWTF2-A(B)20.5DC-61.10-1.25N,SMA,BNC,TNC,7/16
TWTF2GH20.5DC-181.10-1.30N,BNC,SMA,TNC,7/16
TWTF27/16-3G21DC-31.107/16(M)
TWTFE220.5DC-81.10-1.25N(M)
TWTF550.5DC-61.10-1.30N,BNC,SMA,TNC,7/16
TWTFE551DC-61.10-1.25N(M)
TWTF5GH50.5DC-181.10-1.30N,BNC,SMA,TNC
Model NumberAverage Power (W)Peak Power (KW)Frequency Range (GHz)VSWRConnector Type
TWSMAF20.25DC-12.41.10-1.25SMA 2-9
TWSMAFE20.25DC-4?1.20SMA(M),SMA(F)
TWSMAFG20.25DC-401.10-1.40SMA(M),SMA(F)
TWSMAGF1-18G20.25DC-181.10-1.30SMA
TWSMAGF2-18G20.25DC-181.05-1.30SMA
TWSMAF3-1830.5DC-181.25SMA(M),SMA(F)
TWSMAF550.5DC-401.40SMA(M),SMA(F)
TWSMAF10100.5DC-181.45SMA(M),SMA(F)
TWTF2-A(B)20.5DC-61.10-1.25N,SMA,BNC,TNC,7/16
TWTF2GH20.5DC-181.10-1.30N,BNC,SMA,TNC,7/16
TWTF27/16-3G21DC-31.107/16(M)
TWTFE220.5DC-81.10-1.25N(M)
TWTF550.5DC-61.10-1.30N,BNC,SMA,TNC,7/16
TWTFE551DC-61.10-1.25N(M)
TWTF5GH50.5DC-181.10-1.30N,BNC,SMA,TNC

 

 

Fixed coaxial terminations 100W-400W DC-18 GHz

 

Model NumberAverage Power (W)Peak Power (KW)Frequency Range (GHz)VSWRConnector Type
TWSMAF20.25DC-12.41.10-1.25SMA 2-9
TWSMAFE20.25DC-4?1.20SMA(M),SMA(F)
TWSMAFG20.25DC-401.10-1.40SMA(M),SMA(F)
TWSMAGF1-18G20.25DC-181.10-1.30SMA
TWSMAGF2-18G20.25DC-181.05-1.30SMA
TWSMAF3-1830.5DC-181.25SMA(M),SMA(F)
TWSMAF550.5DC-401.40SMA(M),SMA(F)
TWSMAF10100.5DC-181.45SMA(M),SMA(F)
TWTF2-A(B)20.5DC-61.10-1.25N,SMA,BNC,TNC,7/16
TWTF2GH20.5DC-181.10-1.30N,BNC,SMA,TNC,7/16
TWTF27/16-3G21DC-31.107/16(M)
TWTFE220.5DC-81.10-1.25N(M)
TWTF550.5DC-61.10-1.30N,BNC,SMA,TNC,7/16
TWTFE551DC-61.10-1.25N(M)
TWTF5GH50.5DC-181.10-1.30N,BNC,SMA,TNC



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