FIC-1ATM-OC3MM/FIC-1ATM-OC3SM/ FIC-1ATM-OC3SML 189

Table 133 Interface attributes of the ATM cards

Attribute

FIC-1ATM-OC3MM

FIC-1ATM-OC3SM

FIC-1ATM-OC3SML

 

 

 

 

Max. transmission

2 km (1.2 mi.) over

15 km (9.3 mi.) over

Single-mode optical

segment over the

the multi-mode

the single-mode

fiber of 30km

selected cable

optical fiber

optical fiber

transmission distance

 

 

 

 

Transmitter

LED

Laser

Laser

 

 

 

 

Optical transmitter

Min: -21dBm

Min: -15dBm

Min: -5dBm

power

Max: -14dBm

Max: -8dBm

Max: 0dBm

 

 

 

 

 

Receiver sensitivity

Min: -28 dBm

Min: -30 dBm

Min: -34 dBm

 

Max: -8 dBm

Max: -14 dBm

Max: -10 dBm

 

 

 

 

Central wavelength

 

1310 nm

 

 

 

 

Supported service

 

ATM traffic CBR, rt_VBR, nrt_VBR, UBR

 

 

 

 

Interface LEDs The following figure illustrates the FIC-1ATM-OC3MM panel.

Figure 230 FIC-1ATM-OC3MM panel

The following figure illustrates the FIC-1ATM-OC3SM panel.

Figure 231 FIC-1ATM-OC3SM panel

The following figure illustrates the FIC-1ATM-OC3SML panel.

Figure 232 FIC-1ATM-OC3SML panel

The following table describes the LEDs on the card panels.

Table 134 LEDs on the ATM card panels

LED

Description

 

 

LINK

OFF means no link is present; ON

 

means a link is present.

Page 189
Image 189
3Com MSR 30 Following figure illustrates the FIC-1ATM-OC3SM panel, Following figure illustrates the FIC-1ATM-OC3SML panel