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2~40GHz, SP4T, Absorption, 100ns, 2.92
- DSW8-4R18-40G-2976
- 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 | 2 | ~ | 40 | GHz |
| IL | 5.5 | dB | ||
| Isolation | 40 | dB | ||
| VSWR | 2.2 |
Other parameters
| Switch way | SP4T |
| Switching characteristic | Electronic absorption switch |
| Switch time | 100ns |
| Connector | 2.92-K detachable, Pin 0.3mm |
| Connector material | Stainless steel |
| Impedance | 50Ω |
| Surface | Nickel plating |
| Power | 0.2W Design assurance |
| Working voltage | ±5V |
| Working current | 60mA |
| Work Temp. | -40~+85℃ Design assurance |
| Quality Grade | Industrial grade |
Truth table (1=3.3V,0=0V)
| C1 | C2 | C3 | C4 | |
| J0-J1 | 0 | 1 | 1 | 1 |
| J0-J2 | 1 | 0 | 1 | 1 |
| J0-J3 | 1 | 1 | 1 | 0 |
| J0-J4 | 1 | 1 | 0 | 1 |
Port Definition
| Common port | J0 |
| Branching port | J1,J2,J3,J4 |
Typical test data
| Frequency GHz | S11 VSWR | S12 IL (dB) | S13 IL (dB) | S14 IL dB | S15 IL dB | S12 ISO |
| 2 | 1.15 | -1.02 | -1.03 | -1.3 | -1.04 | -86.42 |
| 4.71 | 1.2 | -1.25 | -1.27 | -1.29 | -1.26 | -82.03 |
| 7.43 | 1.45 | -1.54 | -1.32 | -1.54 | -1.48 | -83.03 |
| 10.14 | 1.26 | -1.62 | -1.69 | -1.63 | -1.61 | -80 |
| 12.86 | 1.48 | -2.16 | -2.11 | -2.05 | -2.42 | -65.75 |
| 15.57 | 1.47 | -2.23 | -2.29 | -2.48 | -2.25 | -70.36 |
| 18.29 | 1.64 | -2.74 | -2.52 | -2.66 | -2.33 | -47.54 |
| 21 | 1.57 | -2.86 | -3.08 | -2.64 | -3.17 | -55.68 |
| 23.71 | 1.11 | -3.19 | -3.07 | -3.28 | -3.06 | -58.87 |
| 26.43 | 1.93 | -3.97 | -3.53 | -3.4 | -3.61 | -59.02 |
| 29.14 | 1.4 | -3.53 | -3.3 | -4.21 | -3.03 | -65.01 |
| 31.86 | 1.4 | -3.78 | -3.96 | -3.82 | -3.35 | -68.45 |
| 34.57 | 1.58 | -3.76 | -3.65 | -4.2 | -3.97 | -69.07 |
| 37.29 | 1.3 | -4.43 | -3.9 | -4.11 | -4.03 | -64.66 |
| 40 | 1.46 | -4.89 | -4.48 | -5.03 | -4.81 | -54.67 |
Reference picture
Configuration(mm)
Typical test curve
Note
| 1 | Please do not wash the product in the cleaning solution.,Please do not wash the product in the cleaning solution. |
| 2 | If the temperature is higher than 125℃, consult with us before ordering. |