The GST GST5009 LF 1000BASE‑T Magnetics Module data sheet details features, compliance, and electrical specifications for long‑haul gigabit Ethernet.
The GST5009 LF magnetics module is designed for long‑haul gigabit Ethernet 1000BASE‑T full‑duplex applications and supports four pairs of Category 5 UTP cable. It provides cable isolation, low common‑mode emissions, and complies with the IEEE 802.3ab standard as well as RoHS requirements.
Key electrical specifications at 25 °C include a 1:1 turns ratio, cross‑talk attenuation of –45 dB (30 MHz), –40 dB (60 MHz) and –35 dB (100 MHz), insertion loss of –1.0 dB (1‑100 MHz), return loss of –18 dB (1‑100 MHz), DCMR of –40 dB (1‑100 MHz), and a hi‑pot rating of 1500 Vrms. The module operates from 0 °C to +70 °C and can be stored from –25 °C to +125 °C.
| Operating Temperature Range | 0 °C to +70 °C |
|---|---|
| Storage Temperature Range | -25 °C to +125 °C |
| RoHS Compliance | No Cd, No Hg, No Cr6+, No PBB, No PBDE, No Pb on external pins |
It complies with the IEEE 802.3ab standard for 1000BASE‑T.
The module supports four pairs of Category 5 UTP cable.
It operates from 0 °C to +70 °C.
Yes, it meets RoHS requirements with no Cd, Hg, Cr6+, PBB, PBDE, or Pb on external pins.