Power amplifier
0.009~100MHz, Gain44dBlinear, Output Psat37dBm, SMA
- DPA9-0.009-100-3449
- 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
Tech specifications
| Parameters | Min | Typical | Max | Units | Note |
| Frequency | 0.009 | ~ | 100 | MHz | |
| Gain | 44 | dB | linear | ||
| Gain | 40 | Power | |||
| VSWR | 2 | ||||
| P-1dB output power | 30 | 33 | dBm | ||
| Output Psat | 37 | dBm | |||
| Max input power | 0 | dBm | |||
| Spur reduction | 60 | dBc | |||
| Harmonic Rejection | 8 | 10 | dBc | ||
| Efficiency | 15 | % |
Other parameters
| Connector | SMA-F or K |
| Impedance | 50Ω |
| Working voltage | +28V |
| Working current | 3A |
| Operation Temp. | -10~+40℃ Design assurance |
| Storage Temp. | -55~+70℃ Design assurance |
引脚定义（DB15-k（孔））
| No. | definition | Note |
| 1,2,3,4 | +28V | ≤28V |
| 5 | EN | 0（OFF）：0V&GND；1（ON）：3.3~5V |
| 6,7,8,9,11 | NC | NC |
| 10 | VT | T＜70℃，VT=0，T＞70℃，VT=3.3V |
| 12,13,14,15 | GND | GND |
Typical test data
| F（MHz） | 0.009 | 10 | 20 | 40 | 60 | 80 | 100 |
| P-1dB OUT（dBm） | 30.28 | 34.21 | 34.58 | 34.96 | 34.72 | 35.12 | 35.44 |
| Ids-1（A） | 1.23 | 1.32 | 1.35 | 1.36 | 1.34 | 1.35 | 1.35 |
| Pin（dBm) | -4.52 | -3.00 | -1.30 | 0.46 | 0.25 | 0.04 | 1.35 |
| Pout（SAT）（dBm） | 37.13 | 39.57 | 40.33 | 41.26 | 40.78 | 41.70 | 41.79 |
| Pout（SAT）（W） | 5.16 | 9.05 | 10.78 | 13.36 | 11.96 | 14.79 | 15.10 |
| Ids（A） | 1.82 | 2.02 | 2.15 | 2.44 | 2.38 | 2.52 | 2.47 |
| Gain（SAT）（dB） | 41.93 | 42.57 | 41.73 | 40.66 | 40.18 | 41.40 | 40.19 |
| ŋ（%） | 10.13 | 16.01 | 17.92 | 19.56 | 17.95 | 20.96 | 21.83 |
| 2nd harmonic rejection (dBc) | 9.40 | 25.40 | 23.70 | 25.00 | 17.70 | 21.10 | 25.00 |
| 3rd harmonic rejection (dBc) | 14.30 | 12.60 | 13.00 | 13.30 | 13.10 | 13.80 | 15.70 |
| Spurious suppression | 61.50 | 70.10 | 70.60 | 70.20 | 70.30 | 70.10 | 70.20 |
Reference picture
Configuration
Typical test data
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;
Working or storage temperature less than 125 ℃;
Clean the surface of the product, do not soak the product in cleaning solution for cleaning.