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| Categories | PoE LAN Transformer |
|---|---|
| Brand Name: | Link-pp |
| Model Number: | 7490240140 |
| Certification: | UL, Reach, RoHs, ISO19001, ISO14001 |
| Place of Origin: | CHINA |
| MOQ: | 50pcs |
| Price: | $0.9 - $2.8 |
| Payment Terms: | TT, NET30/60/90 Days, Western Union |
| Supply Ability: | 500K Pieces per Week |
| Delivery Time: | About 1-2 Days |
| Packaging Details: | Tape and Reel |
| Data rate: | 1000 Base-T |
| PoE: | 4PPoE (up to 350 mA) |
| Ports: | 1 |
| Improved CMRR: | NO |
| Operating Temperature: | -40 °C up to +85 °C |
| Insulation Test Voltage: | 4000V (RMS) 1min |
| Mount: | SMT |
| Inductance: | 350µH |
| Company Info. |
| LINK-PP INT'L TECHNOLOGY CO., LIMITED |
| Verified Supplier |
| View Contact Details |
| Product List |
| Parameter | Test conditions | Value | Unit | Tol. |
|---|---|---|---|---|
| Turn Ratio(±2%) | 1∶1 | |||
| Inductance | 100 kHz / 100 mV @ 8 mA | 350 | µH | min. |
| Insulation Test Voltage | 1 min. | 4000 | V (RMS) | min. |
| DC Resistance | @20℃ | 1100 | mΩ | max. |
| Insertion Loss | 1-100 MHz | -1.4 | dB | max. |
| Return Loss | 1-30 MHz @ 100 Ω | -14 | dB | min. |
| Return Loss | 30-60 MHz @ 100 Ω | -9 | dB | min. |
| Return Loss | 60-80 MHz @ 100 Ω | -7 | dB | min. |
| Return Loss | 80-100 MHz @ 100 Ω | -6 | dB | min. |
| Differential to Common Mode Rejection Ratio | 1-30 MHz | -35 | dB | min. |
| Differential to Common Mode Rejection Ratio | 30-60 MHz | -32 | dB | min. |
| Differential to Common Mode Rejection Ratio | 60-100 MHz | -30 | dB | min. |
| Crosstalk | 1-60 MHz | -32 | dB | min. |
| Crosstalk | 60-100 MHz | -30 | dB | min. |
| Common Mode Rejection Ratio | 1-30 MHz | -35 | dB | min. |
| Common Mode Rejection Ratio | 30-60 MHz | -32 | dB | min. |
| Common Mode Rejection Ratio | 60-100 MHz | -30 | dB | min. |


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