Allied-telesis AT-PBC18 Manual do Utilizador descarregar pdf (Página 61)

PowerBlade PBC18 Installation Guide

100Base-FX Fiber

Optic Port

Specifications

The following tables lists the technical specifications for the fiber optic

ports using 50/125 or 62.5/125 multimode or 9/125 single-mode fiber

optic cable.

Table 12 Fiber Optic Transmitter

Model Cable

Optical

Frequency

Launch Power

Maximum Average Minimum

AT-PB101

and

AT-PB102

50/125 µm multimode 1310 nm -14.0 dBm -20.3 dBm -22.5 dBm

62.5/125 µm

multimode

1310 nm -14.0 dBm -16.8 dBm -19.0 dBm

AT-PB103/1 9/125 µm single-mode 1310 nm -8.0 dBm -11.5 dBm -15.0 dBm

AT-PB103/2 9/125 µm single-mode 1310 nm 0.0 dBm -3.0 dBm -5.0 dBm

AT-PB103/3 9/125 µm single-mode 1310 nm 0.0 dBm -2.0 dBm -4.0 dBm

AT-PB103/4 9/125 µm single-mode 1550 nm 0.0 dBm -1.5 dBm -3.0 dBm

1. The launch power is measured at one meter from the transmitter.

Table 13 Fiber Optic Receiver

Model Fiber Optic Diameter

Optical

Frequency

Receive Power

Minimum Typical Saturation

AT-PB101

and

AT-PB102

50/125 or 62.5/125 µm

multimode

1310 nm -31.8 dBm -34.5 dBm -14.0 dBm

AT-PB103/1 9/125 µm single-mode 1310 nm -31.0 dBm -31.0 dBm -8.0 dBm

AT-PB103/2 9/125 µm single-mode 1310 nm -35.0 dBm -38.0 dBm 0.0 dBm

AT-PB103/3 9/125 µm single-mode 1310 nm -37.0 dBm -37.0 dBm -3.0 dBm

AT-PB103/4 9/125 µm single-mode 1550 nm -37.0 dBm -37.0 dBm -3.0 dBm

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