Switch
1~18GHz, SP4T, Absorption, 80ns, SMA
- DSW17-4R1-18G-113
- China
- One Year
- +86-19938031308
- sales@com-mw.com, cynthia@com-mw.com
- 3-1-2306, No.37 Jiancai Road, Chenghua Zone, Chengdu
- For qty details, please search in spot products of dianzibuy. Any changes to the contents are not notified. Please confirm again before ordering.
- No restrictions on export to any country
- RoHS compliant (Meet RoHS standards can be customized)
Product Details
Tech specifications
| Parameters | Min | Typical | Max | Units |
| Frequency | 1 | ~ | 18 | GHz |
| IL | 3.5 | dB | ||
| Isolation | 60 | dB | ||
| VSWR | 2 |
Other parameters
| Switch way | SP4T |
| Switching characteristic | Electronic absorption switch |
| Switch time | 80ns |
| Connector | SMA-K |
| Impedance | 50Ω |
| power | 0.5W Design assurance |
| Working voltage | ±5V |
| Working current | ±50mA |
| Operation Temp. | -40~+70℃ Design assurance |
| Storage Temp. | -55~+85℃ Design assurance |
| Quality Grade | Industrial grade |
Truth table
Port Definition
| Common port | J0 |
| Branching port | J1-J4 |
Typical test data
| Frequency(GHz) | S00 VSWR | S11 VSWR | S01 IL dB | S12 ISO dB | S02 Phase |
| 0.01 | 1167 | 1349.61 | -60.85 | -85.79 | -34.65 |
| 1.43 | 1.38 | 1.38 | -0.83 | -73.28 | 23.75 |
| 2.86 | 1.27 | 1.23 | -0.94 | -86.48 | 45.23 |
| 4.29 | 1.17 | 1.11 | -1.07 | -87.44 | 67.38 |
| 5.71 | 1.2 | 1.19 | -1.24 | -86.87 | 89.89 |
| 7.14 | 1.52 | 1.57 | -1.52 | -86.6 | 112.41 |
| 8.57 | 1.87 | 1.89 | -2 | -85.04 | 133.56 |
| 10 | 1.53 | 1.44 | -1.87 | -83.62 | 154.51 |
| 11.43 | 1.48 | 1.22 | -1.97 | -80.93 | 179.43 |
| 12.86 | 1.89 | 1.52 | -2.45 | -80.55 | -157.53 |
| 14.29 | 1.64 | 1.25 | -2.56 | -73.87 | -133.27 |
| 15.71 | 1.86 | 1.73 | -3.01 | -72.56 | -113.02 |
| 17.14 | 1.38 | 1.31 | -2.96 | -72.7 | -86.16 |
| 18.57 | 1.37 | 1.45 | -3.85 | -71.69 | -55.33 |
| 20 | 2.77 | 1.93 | -7.74 | -74.68 | -18.21 |
Reference picture
Configuration(mm)
Typical test curve
Note
| 1 | Clean the surface of the product, do not soak the product in cleaning solution for cleaning. |
| 2 | If the temperature is higher than 125℃, consult with us before ordering. |