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parameters
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specifications
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access mode
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10/100mbps
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standard
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ieee802.3 10base-t ethernet, ieee802.3u, 100base-tx/fx fast ethernet, ieee802.3x flow control, ieee802.1q vlan, ieee802.1p qos, ieee802.1d spanning tree
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wavelength
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850nm/1310nm/1550nm
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transmission distance
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dual-fiber multi-mode: 2km; dual-fiber single-mode: 25/40/60/80/100/120km;single-fiber single-mode: 25/40/60/80/100km
category-5 twisted pairs: 100m
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port
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one rj45 port: connected to stp/utp category-5 twisted pairs
one fiber port: multi-mode – sc or st (fiber size: 50,62.5/125μm)
single mode – sc/fc fiber port (fiber size: 9/125μm)
single-fiber single-mode – sc/fc fiber port (fiber size: 9/125 μ m)
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conversion mode
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medium conversion, storing and forwarding/straight-through
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mac address table
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i k
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buffer space
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1mbit
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flow control
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full duplex state: flow control; half-duplex state: back pressure mode
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delay
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storing & forwarding: 9.6 μ s; straight-through: 0.9 μ s;
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bit error rate
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<1/1000000000
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mtbf
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100,000 hours
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led
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power (power), fx link/act (fiber link/action)
fdx (fx full-duplex mode), tp link/act (twisted pair link/action)
tp 100 (twisted pair: transmission rate of 100m); fx 100 (fiber: transmission rate of 100m) (external power)
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power
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dc5v 1a (external), ac220 0.5a/dc-48 (built-in)
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power consumption
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<2w
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operating temperature
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-10~55°c
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operating humidity
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5%~90%
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storage temperature
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-40~70°c
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storage humidity
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5%~90% (non-condensing)
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dimensions
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26mm(h)*71mm(w)*95mm(d) (height * width * depth) (external power)
26mm(h)*85mm(w)*135mm(d) (height * width * depth) (built-in power)
110mm(h)*22mm(w)*81mm(d) /(height * width * depth) (module card)
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