Switch
20~3000MHz, SP3T, Absorption, 100ns, SMA
- DSW8-3R20-3000-1090
- 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
Product features
Broadband, Absorption
Tech specifications
| Parameters | Min | Typical | Max | Units |
| Frequency | 20 | ~ | 3000 | MHz |
| IL | 1.6 | 2 | dB | |
| Isolation | 60 | 80 | dB | |
| VSWR | 1.3 | 1.5 |
Other parameters
| Switch way | SP3T |
| Switching characteristic | Electronic absorption switch |
| Switch time | 100ns |
| Connector | SMA-K detachable, Pin 0.38mm |
| Connector material | Stainless steel |
| Impedance | 50Ω |
| Power Capacity | 0.2W |
| Product shell material | Aluminium |
| Working voltage | ±5V |
| Working current | 30mA |
| Operation Temp. | -40~+85℃ Design assurance |
| Other | TTL level control: 0 on, 1 off. |
Port Definition
| Common port | J0 |
| Branching port | J1，J2，J3 |
Typical test data
| Frequency MHz | S00 VSWR | S11 VSWR | S01 IL | S02 IL | S03 IL | S12 ISO |
| 20 | 1.23 | 1.22 | -1.56 | -1.53 | -1.53 | -83.95 |
| 247 | 1.21 | 1.19 | -0.9 | -0.89 | -0.88 | -87 |
| 474 | 1.21 | 1.19 | -0.92 | -0.91 | -0.9 | -86.8 |
| 701 | 1.21 | 1.2 | -0.97 | -0.96 | -0.95 | -87.37 |
| 929 | 1.19 | 1.21 | -1.07 | -1.05 | -1.05 | -85.84 |
| 1156 | 1.17 | 1.22 | -1.07 | -1.05 | -1.04 | -86.36 |
| 1383 | 1.15 | 1.22 | -1.15 | -1.12 | -1.12 | -85.81 |
| 1610 | 1.12 | 1.23 | -1.28 | -1.28 | -1.24 | -86.65 |
| 1837 | 1.11 | 1.22 | -1.45 | -1.41 | -1.42 | -85.04 |
| 2064 | 1.09 | 1.22 | -1.35 | -1.33 | -1.33 | -85.9 |
| 2291 | 1.08 | 1.23 | -1.44 | -1.35 | -1.43 | -86.23 |
| 2519 | 1.05 | 1.25 | -1.44 | -1.39 | -1.41 | -86.16 |
| 2746 | 1.03 | 1.27 | -1.58 | -1.45 | -1.56 | -85.89 |
| 2973 | 1.06 | 1.3 | -1.57 | -1.49 | -1.56 | -86.07 |
| 3200 | 1.1 | 1.32 | -1.69 | -1.57 | -1.69 | -86.95 |
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. |