Power amplifier
18~40GHz, Gain35dB, Psat31dBm, 2.92
- DPA8-18-40G-3494
- 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: no(Customization Needed for ROHS Compliance)
- The product must not be used for illegal purposes. Any losses caused by illegal use shall be borne by the customer.
Product Details
Main specifications
| Parameters | Min | Typical | Max | Units |
| Frequency | 18 | ~ | 40 | GHz |
| Gain | 35 | dB | ||
| Gain flatness | ±3 | dB | ||
| Input VSWR | 2.5 | |||
| Noise figure | 8 | |||
| P-1dB | 30 | dBm | ||
| Psat | 31 | dBm | ||
| Max input power | 10 | dBm |
Other parameters
| Connector | 2.92-F |
| Connector material | Stainless steel |
| Impedance | 50Ω |
| Working voltage | +18V |
| Working current | 1500mA |
| Operation Temp. | -40~+70℃ Design assurance |
Typical test data
| Frequency | S11 | S22 | GAIN | P-1 | PSAT | Noise |
| GHz | VSWR | VSWR | dB | dBm | dBm | dB |
| 16 | 1.99 | 1.09 | 35.58 | 29.4 | 30.4 | 4.07 |
| 17.86 | 1.38 | 1.32 | 41.38 | 32 | 34.6 | 3.93 |
| 19.71 | 1.2 | 1.54 | 39.3 | 31.8 | 34.3 | 3.6 |
| 21.57 | 1.63 | 1.16 | 40.48 | 31.9 | 34.5 | 4.05 |
| 23.43 | 1.57 | 1.13 | 40.5 | 31.4 | 34.7 | 3.94 |
| 25.29 | 1.44 | 1.66 | 39.61 | 31.2 | 34.4 | 3.64 |
| 27.14 | 1.35 | 1.73 | 38.64 | 30.8 | 33.4 | 3.66 |
| 29 | 1.81 | 1.54 | 38.13 | 31.4 | 34.7 | 4.14 |
| 30.86 | 1.91 | 1.52 | 38.32 | 30.9 | 34.7 | 4 |
| 32.71 | 1.35 | 1.64 | 39.48 | 30.2 | 34.4 | 3.93 |
| 34.57 | 1.37 | 2.41 | 41.13 | 30.7 | 34.7 | 3.78 |
| 36.43 | 1.8 | 1.43 | 38.64 | 30.7 | 34.4 | 3.95 |
| 38.29 | 1.53 | 1.79 | 37.61 | 27.8 | 30.3 | 4.09 |
| 40.14 | 1.89 | 1.19 | 34.25 | 26.1 | 28.1 | 3.67 |
| 42 | 1.17 | 1.23 | 30.35 | 26.5 | 28.1 | 3.63 |
Reference picture
Configuration
Typical test curve
