FSW-2104 Non-Managed Fast Ethernet Switch

Non-Managed Fast Ethernet Switch

The FSW-2104 provides a low cost solution for non-managed Ethernet fibre switches. The FSW-2104 is a 4-port 10/100Base-TX plus 1-port 100Base-FX Fast Ethernet switch. It is designed for small workgroup applications that require a long distance connection to the backbone, such as between buildings, offices, or within a campus location. FSW-2104 provide full-duplex capability on each auto-negotiating port, for enhanced performance. A wide range of transceiver selection provides fibre connection with SC, FC or ST type connectors in multimode or single mode and at distance from 2 to 120km as well as BiDi (single fibre) at distances of 20, 40, 60, or 80km. There is also the FSW-2204 which is a 4-port 10/100Base-TX plus 2-port 100Base-FX Fast Ethernet switch.

Non-Managed Fast Ethernet Switch schematic


  • 10/100Base-TX to 100Base-FX
  • Auto-Negotiation
  • Auto MDI / MDIX
  • Forward 1552 bytes (Max.) packets
  • Support 1K MAC address
  • 512k bits packet buffer memory
  • Supports broadcast storm protection


Optical Interface:

Connector: 1x9 (SC, ST)
Data rate: 100Mbps
Duplex mode: Full duplex
Fibre: MM 50/125μm, 62.5/125μm. SM 9/125μm
Distance: MM 2km, SM 15/30/50/80/120km, WDM 20/40/60/80km
Wavelength: MM 1310nm, SM 1310,1550nm; WDM 1310Tx/1550Rx (type A); 1550Tx/1310Rx (type B)

Electrical Interface:

Connector: RJ45
Data rate: 10Mbps, 100Mbps
Duplex mode: Half / Full duplex
Cable: 10Base-T Cat.3, 4, 5, UTP; 100Base-TX Cat.5, 5e or higher

Standard: IEEE 802.3, IEEE 802.3u
Indications: LED (FX Link, TX SPD, TX Link/Act)
Power Input: Card : 5 VDC; Standalone : AC, DC options
Power Consumption: < 4W
Dimension: 138 × 77 × 28mm (D x W x H)
Weight: 0.45kg
Temperature: 0 ~ 50°C (Operating), 0 ~ 70°C (Storage)
Humidity: 10 ~ 90% non-condensing
Certification: CE, FCC, RoHS
MTBF: 65,000 hrs