Fixed coaxial attenuators are used to absorb transmission line energy, widen the power range and control the power level.
They are also used to accurately measure the power or spectrum of RF microwave transmitters that accompanies a power measurement, with a full tester or spectrum analyzer.
DTS series fixed coaxial attenuators feature wide frequency band, low VSWR, excellent incident wave absorption capacity.
Model NumberModel Number | Average Power (W) | Peak Power (KW) | Frequency Range(GHz) | VSWR | Nominal Attenuation Value(dB) | Connector Type |
TWSMAS | 2 | 0.5 | DC-18 | 1.15-1.35 | 1-6,7-8,9-12 | SMA(F,M) |
TWSMA | 2 | 0.5 | DC-18 | 1.15-1.35 | 1-9,10,20,30 | SMA |
TWSMAG2-B(C) | 2 | 0.5 | DC-18 | 1.10-1.30 | 1-9,10,20,30 | SMA(F,M) |
TWSMAG2 | 2 | 0.5 | DC-26.5 | 1.10-1.30 | 1-9,10,20,30 | SMA(F,M) |
TWSMAKF | 2 | 0.5 | DC-18 | 1.15-1.35 | 1-9,10,20,30 | SMA(M,M) |
TWSMAGH | 3 | 0.5 | DC-18 | 1.15-1.35 | 40,50,60,70,80,90 | N,SMA,TNC |
TWSMA5 | 5 | 0.5 | DC-18 | 1.15-1.40 | 3,6,10,20 | SMA(F,M) |
TWSMA10 | 10 | 0.5 | DC-18 | 1.15-1.40 | 3,6,10,20,30 | SMA(F,M) |
TWTS2 | 2 | 0.5 | DC-4 | 1.10-1.20 | 1-9,10,20,30,40 | N,BNC,SMA, TNC, L1 |
TWTS2G | 2 | 0.5 | DC-18 | 1.15-1.35 | 1-9,10,20,30,40 | N,SMA |
TWTS2GH | 2 | 0.5 | DC-18 | 1.15-1.35 | 50,60,70,80,90 | N,SMA |
TWTS5 | 5 | 0.5 | DC-4 | 1.10-1.20 | 1-9,10,20,30,40 | N,BNC,SMA,TNC |
TWTS5G | 5 | 0.5 | DC-18 | 1.15-1.35 | 10,20,30,40 | N,SMA |
TWTS5GH | 5 | 0.5 | DC-18 | 1.15-1.35 | 50,60,70,80,90 | N,SMA |
Model Number | Average Power (W) | Peak Power (KW) | Frequency Range(GHz) | VSWR | Nominal Attenuation Value (dB) | Connector Type |
TWDTS10 | 10 | 1 | DC-4 | 1.10-1.20 | 1-9,10,20,30,40 | N,SMA,TNC, BNC,7/16 |
TWDTS10G | 10 | 1 | DC-18 | 1.15-1.35 | 10,20,30,40 | N,SMA |
TWDTS10GH | 10 | 1 | DC-18 | 1.15-1.35 | 10,20,30,40,50,60, 70,80,90 | N,SMA,TNC |
TWDTS25 | 25 | 1 | DC-4 | 1.10-1.20 | 1-9,10,20,30,40,50 | N,SMA,TNC, BNC |
TWDTS25G | 25 | 1 | DC-18 | 1.15-1.35 | 10,20,30,40 | N,SMA,TNC, BNC |
TWDTS25GH | 25 | 1 | DC-18 | 1.10-1.40 | 10,20,30,40,50,60, 70,80,90 | N,SMA,TNC, BNC |
TWDTS30 | 30 | 1 | DC-4 | 1.10-1.20 | 1-9,10,20,30,40 | N,SMA,7/16, TNC,BNC |
TWDTS50 | 50 | 10 | DC-4 | 1.10-1.35 | 10,20,30,40,50 | N,SMA,7/16, TNC,BNC |
TWDTS50B(C) | 50 | 10 | DC-4 | 1.10-1.20 | 10,20,30,40 | N,SMA,7/16, TNC,BNC |
TWDTS50GH | 50 | 10 | DC-18 | 1.15-1.35 | 10,20,30,40 | N,SMA,7/16, TNC,BNC |
TWWDTS50 | 50 | 5 | DC-10 | 1.10-1.35 | 3/6,10,20,30,40 | N,7/16 |
TWDTS50G | 50 | 5 | DC-10 | 1.10-1.35 | 3/6,10,20,30,40 | N,7/16 |
TWDTS80 | 80 | 10 | DC-4 | 1.10-1.35 | 10,20,30,40,50 | N,7/16,TNC, BNC |
TWDTS80G | 80 | 1 | DC-18 | 1.10-1.45 | 10,20,30,40 | N,SMA |
TWWDTS80 | 80 | 5 | DC-10 | 1.10-1.35 | 3/6,10,20,30,40 | N,7/16 |
Model Number | Average Power (W) | Peak Power (KW) | Frequency Range(GHz) | VSWR | Nominal Attenuation Value(dB) | Connector |
TWDTS100 | 100 | 10 | DC-4 | 1.10-1.35 | 10,20,30,40,50 | N,7/16 |
TWDTS100G(F) | 100 | 1 | DC-18 | 1.20-1.45 | 10,20,30,40 | N,SMA |
TWWDTS100 | 100 | 5 | DC-10 | 1.10-1.35 | 20,30,40,50 | N,7/16 |
TWDTS150 | 150 | 10 | DC-4 | 1.15-1.35 | 10,20,30,40,50 | N,7/16 |
TWDTS150G(F) | 150 | 1 | DC-18 | 1.20-1.60 | 30,40 | N |
TWWDTS150 | 150 | 5 | DC-10 | 1.10-1.40 | 20,30,40 | N,7/16 |
TWDTS200 | 200 | 10 | DC-4 | 1.15-1.40 | 10,20,30,40,50 | N,7/16 |
TWWDTS200 | 200 | 5 | DC-10 | 1.15-1.45 | 10,20,30,40 | N |
TWDTS250 | 250 | 10 | DC-4 | 1.15-1.40 | 10,20,30,40,50 | N,7/16 |
TWWDTS250 | 250 | 5 | DC-10 | 1.15-1.45 | 10,20,30,40 | N,7/16 |
TWDTS300 | 300 | 10 | DC-4 | 1.15-1.50 | 10,20,30,40,50 | N,7/16 |
TWWDTS300 | 300 | 5 | DC-10 | 1.25-1.45 | 30,40 | N |
TWDTS400 | 400 | 10 | DC-4 | 1.20-1.50 | 10,20,30,40,50 | N,7/16 |
TWWDTS400 | 400 | 5 | DC-8 | 1.25-1.45 | 40,50 | N |
Model Number | Average Power (W) | Peak Power (KW) | Frequency Range(GHz) | VSWR | Nominal Attenuation Value(dB) | Connector Type | Pictures |
TWDTS500 | 500 | 10 | DC-4 | 1.20-1.50 | 10,20,30,40,50 | N,7/16 | |
TWWDTS500 | 500 | 5 | DC-7.5 | 1.25-1.50 | 40,50 | N | |
TWDTS800 | 800 | 10 | DC-4 | 1.20-1.50 | 40,50,60 | N,7/16 | |
TWGDTS1000 | 1000 | 10 | DC-3 | 1.40 | 40,50 | N,L27,7/16 | |
TWGDTS1500 | 1500 | 10 | DC-3 | 1.40 | 40,50 | N,L27,7/16 | |
TWGDTS2000 | 2000 | 10 | DC-3 | 1.40 | 40,50 | N,L27,7/16 | |
TWDTS1000 (Oil-cooled) | 1000 | 50 | DC-2 | 1.30 | 30,40,50 | N,L27,7/16 | |
TWDTS2000 (Oil-cooled) | 2000 | 50 | DC-2 | 1.30 | 30,40,50 | N,L27,7/16 | |
TWDTS3000 (Oil-cooled) | 3000 | 50 | DC-2 | 1.30 | 30,40,50 | N,L27,7/16 | |
TWDTS4000 (Oil-cooled) | 4000 | 100 | DC-1 | 1.40 | 30,40,50 | N,L27,7/16 | |
TWDTS5000 (Oil-cooled) | 5000 | 100 | DC-1 | 1.40 | 30,40,50 | L29,L36,L52 | |
TWDTS10000 | 10000 | 200 | DC-1 | 1.40 | 30,40,50 | L29,L36,L52 |