User manual for the Fast FH05/FH08 10 Mbps Ethernet hub covering features, specifications and usage instructions.
The Fast FH05/FH08 series provides a simple, cost‑effective Ethernet hub solution for small LANs. It is a non‑intelligent hub that supports IEEE 802.3 10BASE‑T, offers 4 or 8 ten‑megabit ports plus an uplink port, and includes LED indicators for power, link, and collision status.
The manual includes product overview, main features, and detailed technical specifications such as supported cable types, operating temperature range, and humidity limits, helping users install and operate the hub correctly. This manual is written in Chinese.
| Standard | IEEE 802.3 10BASE‑T |
|---|---|
| Protocol | CSMA/CD |
| Data Transfer Rate | 10 Mbps (half‑duplex) |
| Topology | Star |
| Cable Types | UTP Cat3‑5, STP 100 Ω (max 100 m) |
| Port Count (FH05) | 4 × 10 Mbps ports + 1 Uplink |
| Port Count (FH08) | 8 × 10 Mbps ports (8th port shared with Uplink) |
| LED Indicators | Power, Collision, Link/Receive |
| Operating Temperature | 0 °C ~ 40 °C |
| Storage Temperature | -40 °C ~ 70 °C |
The FH05 model provides four 10 Mbps Ethernet ports plus one uplink port.
It supports a 10 Mbps half‑duplex Ethernet data rate.
Both unshielded twisted pair (UTP) Cat 3‑5 and shielded twisted pair (STP) 100 Ω cables up to 100 m are supported.
The hub operates between 0 °C and 40 °C.