Power amplifier
5.6~5.9GHz, Gain40dB, Output power47.5dBm, Output portN
- DPA8-5.7-5.9G-3972
- 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 | Note |
| Frequency | 5.6 | ~ | 5.9 | GHz | |
| Gain | 40 | dB | Saturated gain | ||
| Flatness in band | ±3.5 | dB | |||
| Input VSWR | 2 | 2.5 | |||
| Output power | 47.5 | dBm | CW | ||
| Efficiency | 25 | % | |||
| Harmonic Rejection | 35 | dBc | |||
| Spurious suppression | 50 | dBC | F0±250k | ||
| ACP | 54 | dBC |
Other parameters
| Input connector | SMA-F |
| Output port | N -F |
| Impedance | 50Ω |
| Surface | Conductive oxidation |
| Working voltage | +28±4V |
| Working current | 15A |
| Working temperature | -40~+65℃ Design assurance |
Port Definition
| No. | definition | Note |
| 1 | EN（黄线） | 0（OFF）：0V（接地）；1（ON）：“+3.3~+5V” |
| 2 | GND（黑线） | V- |
| 3 | V+（红线） | +28V |
Typical test data
| F（GHz） | 5.56 | 5.62 | 5.68 | 5.74 | 5.8 | 5.86 | 5.88 | 5.9 |
| VSWR（IN） | 1.69 | 2.11 | 2.16 | 1.87 | 1.78 | 1.78 | 1.83 | 1.91 |
| Psat（dBm） | 47.12 | 47.76 | 47.75 | 47.96 | 48 | 47.17 | 47.55 | 47.67 |
| Psat（W） | 51.52 | 59.7 | 59.5 | 62.52 | 63.1 | 52.12 | 56.89 | 58.47 |
| Gain（sat）（dB） | 36.23 | 35.91 | 38.43 | 40.6 | 40.49 | 39.29 | 38.09 | 37.69 |
| Ids（A） | 7.62 | 7.92 | 7.94 | 8.03 | 8.03 | 8.09 | 8.66 | 8.87 |
| η(%) | 24.15 | 26.92 | 26.79 | 27.81 | 28.06 | 23.01 | 23.46 | 23.55 |
| 2次谐波抑制（dBC） | 36 | 35.7 | 35.5 | 38.1 | 45.8 | 48.9 | 49.5 | 48 |
| 3次谐波抑制（dBC） | 49.8 | 59.6 | 55.3 | 55.6 | 58.9 | 57 | 57.6 | 55 |
| 4th harmonic rejection (dBc) | 78 | 78 | 70 | 63.1 | 70 | 72 | 70 | 69 |
| 杂波抑制（dBC） | 53 | 53.2 | 55.1 | 58 | 56.7 | 59 | 58.1 | 59.8 |
| ACP（dBc） | 55 | 55.1 | 55.2 | 54.9 | 54.2 | 54 | 54 | 53.9 |
Reference picture
Configuration
Typical test curve
Note
Store in an environment with humidity less than 25%, pay attention to dust and static electricity prevention;
Please pay attention to the power consumption of the product and consider the issue of amplifier heat dissipation during design;
Equipped with output on/off control interface
Clean the surface of the product, do not soak the product in cleaning solution for cleaning.