Allied-telesis AT-MC104ST/FS3, FS4 Uživatelský manuál stáhnout pdf (Strana 17)

AT-MC104 Series Installation Guide

Cable Specifications

Table 3, Table 4, and Table 5 list the IEEE 802.3u cabling specifications for the

AT-MC104 Series Media Converter.

Table 3

Multimode Port Specifications

Table 4

Single-mode Port Specifications (Full-duplex)

Cable Type Maximum Distance

50/125 or 62.5/125 micron multimode fiber 2 km (1.2 mi)

Media Converter Type of Fiber Optic Cable

Maximum

Distance

Maximum

Allowable Loss

Budget

AT-MC104XL 50/125 or 62.5/125

micron multimode

2 km (1.2 mi) 20 dB at 1310 nm

9/125 micron single-mode 15 km (9.3 mi) 13 dB at 1310 nm

AT-MC104LH 50/125 or 62.5/125

micron multimode

2 km (1.2 mi) 20 dB at 1310 nm

9/125 micron single-mode 40 km (24.8 mi) 18 dB at 1310 nm

AT-MC104SC/FS3 9/125 micron single-mode 75 km (46.5 mi)

1. The port has a minimum operating distance of 15 km (9.4 mi). This is to prevent blinding or burning out the

optical receiver on the far-end node.

33 dB at 1310 nm

AT-MC104ST/FS3 9/125 micron single-mode 75 km (46.5 mi)

33 dB at 1310 nm

AT-MC104SC/FS4 9/125 micron single-mode 100 km (62 mi)

2. The port has a minimum operating distance of 40 km (24.8 mi). This is to prevent blinding or burning out

the optical receiver on the far-end node.

34 dB at 1550 nm

AT-MC104ST/FS4 9/125 micron single-mode 100 km (62 mi)

34 dB at 1550 nm

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 41 42

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Allied-telesis AT-MC104ST/FS3, FS4 Uživatelský manuál Strana 17