Power amplifier
1~2.4GHz, Gain31dB, Output power45dBm, Output portN
- DPA8-1-2.4G-9636
- 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 | 1 | ~ | 2.4 | GHz | |
| Gain | 31 | dB | Saturated gain | ||
| Flatness in band | ±5 | dB | |||
| Output power | 45 | dBm | CW | ||
| Efficiency | 30 | % | |||
| Harmonic Rejection | 18 | dBc | |||
| Spurious suppression | 60 | dBc | F0±300kHz | ||
| ACP（dBc） | 60 | dBc |
Other parameters
| Input connector | SMA-F |
| Output port | N -F |
| Impedance | 50Ω |
| Surface | Color conductive oxidation |
| Working voltage | +28V±4V |
| Working current | 7A |
| Operation Temp. | -40~+60℃ Design assurance |
| Other | For long-term work, it is recommended to keep the temperature below 40 ℃ |
Pin Definition
| No. | definition | Note |
| 1，2 | +28V | 供电线用1-1.5mm² |
| 3，4 | GND | 供电线用1-1.5mm² |
| 5 | EN | 0（OFF）：0V（接地）；1（ON）：3.3~5V；不建议悬空使用 |
| 6 | NC | 使用时悬空 |
Typical test data
| F（GHz） | 1 | 1.2 | 1.4 | 1.6 | 1.8 | 2 | 2.2 | 2.4 |
| Pin（dBm) | 3.27 | 4.13 | 1.44 | 3.09 | 5.16 | 7.79 | 5.78 | 5.83 |
| Pout（SAT）（dBm） | 46.95 | 45.06 | 45.85 | 43.75 | 45.38 | 45.52 | 44.64 | 42.26 |
| Pout（SAT）（W） | 49.54 | 32.06 | 38.45 | 23.71 | 34.51 | 35.64 | 29.10 | 16.82 |
| Ids（A） | 3.87 | 2.92 | 3.34 | 2.67 | 3.30 | 4.11 | 3.37 | 2.54 |
| Gain（SAT）（dB） | 43.68 | 40.93 | 44.41 | 40.66 | 40.22 | 37.73 | 38.86 | 36.43 |
| ŋ（%） | 45.72 | 39.21 | 41.12 | 31.71 | 37.35 | 30.97 | 30.84 | 23.65 |
| 2次谐波抑制（dBC） | 17.90 | 9.80 | 20.00 | 35.50 | 37.00 | 40.00 | 38.10 | 47.40 |
| 3次谐波抑制（dBC） | 20.50 | 23.00 | 20.00 | 41.00 | 46.20 | 41.90 | 41.10 | 28.60 |
| 4th harmonic rejection (dBc) | 28.90 | 41.30 | 46.20 | 46.70 | 41.50 | 44.40 | 53.80 | 45.40 |
| 杂波抑制（dBC） | 55.40 | 58.20 | 56.40 | 53.30 | 54.30 | 53.40 | 55.40 | 56.70 |
| ACP（dBc） | 68.70 | 68.90 | 66.40 | 65.00 | 65.10 | 63.40 | 62.90 | 62.60 |
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 and built-in protection function;
Clean the surface of the product, do not soak the product in cleaning solution for cleaning.