Coupler
5~2850MHz, Coupling17dB, SMD, 1W, /
- C0230
- 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
Main specifications
| Parameters | Min | Typical | Max | Units |
| Frequency | 5 | ~ | 2850 | MHz |
| IL | 0.7 | 2.4 | dB | |
| Coupling | 17 | dB | ||
| Directivity | 6 | 20 | 25 | dB |
| Main line VSWR | 1.25 | 1.6 | ||
| Coupled line VSWR | 1.25 | 1.5 |
Other parameters
| Connector | SMD |
| Power | 1W |
| Work Temp. | -45~+85℃ Design assurance |
| Storage Temp. | -55~+100℃ Design assurance |
| Quality Grade | Industrial grade |
| Other | / |
表格标题
| Input port | 3 | 4 |
| Output port | 4 | 3 |
| Coupling port | 1 | 6 |
| Isolated Port | 6 | 1 |
| GND | 2 | 2 |
Suggested PCB Layout
Typical test curve
Reference picture
Configuration(mm)
Typical test data
| Frequency(MHz) | S11 VSWR | S22 VSWR | S12 IL dB | S13 coupling | S14 ISO dB |
| 5 | 1.26 | 1.14 | -0.88 | -17.65 | -51.79 |
| 250 | 1.19 | 1.11 | -0.77 | -17.69 | -58.87 |
| 500 | 1.18 | 1.08 | -0.69 | -17.75 | -46.44 |
| 750 | 1.15 | 1.05 | -0.63 | -17.89 | -40.24 |
| 1000 | 1.13 | 1.04 | -0.65 | -18.02 | -36.34 |
| 1250 | 1.14 | 1.06 | -0.76 | -18.1 | -33.73 |
| 1500 | 1.18 | 1.1 | -0.9 | -18.07 | -31.83 |
| 1750 | 1.22 | 1.14 | -1.07 | -17.95 | -30.35 |
| 2000 | 1.28 | 1.19 | -1.25 | -17.75 | -29.15 |
| 2250 | 1.33 | 1.22 | -1.42 | -17.5 | -27.95 |
| 2500 | 1.4 | 1.27 | -1.64 | -17.27 | -27.01 |
| 2750 | 1.48 | 1.31 | -1.93 | -17.15 | -26.33 |
| 3000 | 1.56 | 1.36 | -2.24 | -17.19 | -26.17 |
| 3250 | 1.7 | 1.42 | -2.68 | -17.58 | -26.91 |
| 3500 | 1.85 | 1.48 | -3 | -18.32 | -28.57 |
Note
| 1 | Please do not wash the product in the cleaning solution.,Please do not wash the product in the cleaning solution. |
| 2 | The product supports 260 ℃ reflow soldering. |