Black Box LBH100A Manual De Usuario

BLACK BOX

®

      Media Converter Switches              Installation and User Guide 

 

2

 

Packet buffers memory: 128KB, dynamically shared on all domains 

 

Latency (not including packet time):    100 to 10 Mbps:  5

µs  

 

 

    10 

to 

100Mbps: 

15

µs 

 

Path Delay Value: 50 BT on all ports

 

 

Maximum Ethernet Segment (or Domain) Lengths 

 

10BASE-T (Unshielded twisted pair) 

 - 100 m (328 ft) 

 

 

100BASE-TX (CAT 5 UTP) 

 - 100 m (328 ft) 

 

 

100BASE-FX, half-duplex: (multi-mode, single-mode)- 412 m (1350 ft) 

 

 

100BASE-FX, full-duplex: (multi-mode) 

 - 2 km (6,562 ft) 

        100BASE-FX, full-duplex: (single-mode) 

 - 20 km (65,620 ft) 

 

        100BASE-FX, full-duplex: (single-mode, long reach)   - 40 km (131,240 ft) 

 

10BASE-FL, Fiber optic 

 - 2 km (6,562 ft) 

 

10BASE-FL, Single-mode Fiber optic      

 - 10 km (32,810ft)