Product Overview
Pulse Electronics offers a series of 10/100 Base-T Single Port Transformer Modules designed for reliable network connectivity. These modules feature a 1:1 transmit turns ratio and are compatible with a wide range of transceivers from leading manufacturers including Broadcom, Intel, Microtel, National Semiconductor, ICS, and TDK. They meet IEEE 802.3 specifications and are RoHS compliant, ensuring suitability for various industrial and commercial applications. The modules are designed for ease of integration, with options for both tube and tape & reel packaging.
Product Attributes
- Brand: Pulse Electronics
- Certifications: RoHS Compliant
- Compatibility: Broadcom, Intel, Microtel, National Semiconductor, ICS, and TDK Transceivers
- Specification Compliance: IEEE 802.3
- Packaging Options: Tube, Tape & Reel (add "T" suffix for Tape & Reel)
Technical Specifications
| Part Number | Operating Temperature (C) | Insertion Loss (dB MAX) 0.1-100 MHz | Return Loss (dB MIN @ 100 ) 1-30 MHz | Return Loss (dB MIN @ 100 ) 40 MHz | Return Loss (dB MIN @ 100 ) 50 MHz | Return Loss (dB MIN @ 100 ) 60-80 MHz | Hipot (Vrms MIN) | Differential to Common Mode Rejection (dB MIN) 30 MHz | Differential to Common Mode Rejection (dB MIN) 60 MHz | Differential to Common Mode Rejection (dB MIN) 100 MHz | Crosstalk (dB TYP) 30 MHz | Crosstalk (dB TYP) 60 MHz | Crosstalk (dB TYP) 100 MHz | Weight (grams) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| H1012NL | 0C to 70C | -1.0 | -20 | -20 | -18 | -14 | 1500 | -42 | -36 | -33 | -50 | -40 | -40 | 3.0 |
| H1086NL | 0C to 70C | -1.0 | -22 | -20 | -18 | -12 | 1500 | -45 | -40 | -35 | -50 | -40 | -40 | 3.0 |
| HX1148NL | -40C to +85C | -1.5 | -18 | -13.5 | -11.5 | -10 | 1500 | -42 | -37 | -33 | -50 | -40 | -40 | 3.0 |
| Packaging | Quantity |
|---|---|
| Tube | 20/tube |
| Tape & Reel | 300/reel |
2411271926_PULSE-HX1148NLT_C66620.pdf
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