

The HT102-SFP-L device is a 10/100/1000M Ethernet to 1000Base-X optical fiber media converter with LFP function, which is mainly used for optical fiber network long-distance (20/40/60/80/120 km) transmission. It has a gigabit optical port and a gigabit ethernet port. It has a perfect alarm function, stable and reliable performance, low power consumption, high integration, and small size.
The key function of enhanced series are supporting LFP, network storm suppression, forcing the electrical port and fiber port on 100M,which can meet with the different application requirement.
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Port interface |
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Fixed port |
1*1000 Base-X SC port(ST/FC optional)+ 1*10/100/1000 Base-T RJ45 port |
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Power interface |
DC jack |
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Ethernet standard |
IEEE802.3 10Base-T Ethernet, IEEE802.3u 100Base-TX Fast Ethernet, IEEE802.3ab 1000Base-T , IEEE802.3z 1000Base-SX Gigabit Ethernet |
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LED indicators |
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PWR |
Power supply indicator |
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FDX |
Electrical port operation mode indicator |
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Link/Act |
Link state indicator |
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Copper 100M Link |
Electrical port speed rate indicator |
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Copper 1000M Link |
Electrical port speed rate indicator |
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Fiber Link/Act |
Fiber port link state indicator |
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Dip switch function |
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1. LFP |
2. Network storm suppression |
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3. Forcing fiber port on 100M |
4. Forcing electrical port on 100M |
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Cable type & transmission distance |
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Twisted-pair |
0-100m(CAT5e,CAT6) |
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Single mode dual fiber |
20/40/60/80/100KM |
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Single mode single fiber |
20/40/60/80KM |
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Multimode dual fiber |
550m |
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Electrical Specifications |
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Input voltage |
DC 5 V |
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Total Power consumption |
full load≤1.6W |
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Layer 2 Switching |
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Switching capacity |
14G |
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Packet forwarding rate |
10.416Mpps |
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MAC address table |
8K |
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Buffer |
1M |
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Forwarding delay |
<5us |
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MDX/MIDX |
Support |
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Jumbo Frame |
Support 10Kbytes |
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Watchdog |
Support |
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LFP |
Support |
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Environment |
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Operating temperature |
-20℃~70℃ |
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Storage temperature |
-40℃~85℃ |
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Relative humidity |
5%~95%(non-condensing) |
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Thermal methods |
Fan-less, natural heat dissipation |
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MTBF |
100,000 hours |
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Protection & Certification |
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Power surge protection |
IEC 61000-4-5 Level4(4KV)(8/20us) |
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Ethernet port surge protection |
IEC 61000-4-5 Level3(2KV)(10/700us) |
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ESD |
IEC 61000-4-2 Level 4(8K/15K) |
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Free fall |
0.5m |
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Certification |
CE, FCC, RoHs |
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Structure |
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Dimension |
93*71*27mm |
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Installation method |
Desktop, wall-mount |
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Weight |
Net weight 0.2KG |
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