The UNITRONIC® LAN STP/S-H PiMF 600 MHz CAT.7 cable is a halogen‑free twisted‑pair Category 7 cable, each pair individually screened (STP) and compliant with EN 50173 and ISO/IEC 11801 for CLASS D links. It supports transfer rates up to 622 Mbit/s and a frequency range up to 600 MHz.
The cable features solid bare copper conductors (0.55 mm², 23 AWG), foam‑skin PE insulation, and a halogen‑free flame‑retardant yellow sheath. Electrical properties at 20 °C include a loop resistance of up to 160 Ω·km, insulation resistance of at least 10 GΩ·m, and a nominal velocity of propagation of 77 %. Mechanical data list an outer diameter of about 7.8 mm and a minimum bending radius of 5 mm during installation.
| Conductor | solid bare copper wire, 0.55 mm² (23 AWG) |
|---|---|
| Insulation | Foam‑Skin PE |
| Outer diameter | ≈ 7.8 mm |
| DC resistance (loop) max | 160 Ω·km |
| Insulation resistance min | 10 GΩ·m |
| Mutual capacitance (800 kHz) | 42 pF/m |
| Impedance (21 MHz) | 100 Ω ±15 % |
| Velocity of propagation (NVP) | 77 % |
| Signal delay | 43 ns/m |
| Maximum transfer rate | 622 Mbit/s |
| Maximum frequency | 600 MHz |
It is designed for transfer rates up to 622 Mbit/s.
The cable is specified for frequencies up to 600 MHz.
The outer diameter is approximately 7.8 mm.