
inset terminations are used in quantitatively absorbing energy of rf and microwave system, they are commonly used as dummy loads of antenna and transmitter.wndtf serial wide-band inset termination's average power from 50w-300w, frequency range from dc-18ghz and the features include wide frequency band, low vswr,excellent capacity in anti-pulse and anti-burnout etc.

| no. | model number | average power(w) | peak power(kw) | frequency range(ghz) | vswr | connector type | picture |
| 1 | stf5 | 5 | dc-26.5 | 1.30 | 3.5mm,sma | |
|
| 2 | stf10 | 10 | dc-26.5 | 1.30 | 3.5mm,sma | |
|
| 3 | stf20 | 20 | dc-26.5 | 1.25-1.30 | 3.5mm,sma,n,tnc | |
|
| 4 | stf30-a(b) | 30 | dc-26.5 | 1.25-1.30 | 3.5mm,sma,n,tnc | |
|
| 5 | stf50-a(b) | 50 | dc-26.5 | 1.30-1.35 | 3.5mm,sma,n,tnc | |
|
| 6 | wntf50 | 50 | 10 | dc-18 | 1.10-1.55 | n,sma | |
| 7 | wntf60 | 60 | 10 | dc-18 | 1.10-1.55 | n,sma | |
| 8 | wntf75 | 75 | 10 | dc-18 | 1.10-1.55 | n,sma | |
| 9 | wntf150 | 150 | 10 | dc-10 | 1.10-1.35 | n,sma | |
| 10 | wndtf50 | 50 | 10 | dc-18 | 1.20-1.55 | n,sma | |
| 11 | wndtf100 | 100 | 10 | dc-18 | 1.20-1.55 | n,sma | |
| 12 | wndtf200 | 200 | 10 | dc-10 | 1.25-1.40 | n,sma | |
| 13 | wndtf300 | 300 | 10 | dc-10 | 1.25-1.40 | n,sma | |
| 14 | ndtf50 | 50 | 10 | dc-4 | 1.15-1.30 | n,sma | |
| 15 | ndtf100 | 100 | 10 | dc-4 | 1.15-1.30 | n,sma | |
| 16 | ndtf200 | 200 | 10 | dc-4 | 1.15-1.40 | n,sma | |
| 17 | ndtf250 | 250 | 10 | dc-4 | 1.15-1.40 | n,sma | |
| 18 | ndtf300 | 300 | 10 | dc-4 | 1.15-1.40 | n,sma | |