FCM-8520-3 Finisar Corporation, FCM-8520-3 Datasheet - Page 6

• Manufacturer Part Number: FCM-8520-3
• Description: TX/RX Optical Fiber 1250Mbps
• Manufacturer: Finisar Corporation
• Type: TX/RXr

Specifications of FCM-8520-3

• Rise Time: 0.25(Typ) ns
• Operating Supply Voltage: 4.5 to 5.5 V

F i n i s a r
FCM-8520/8521-3 1000BASE-T GBIC Product Specification
VIII. Mechanical Specifications
The host-side of the FCM-8520-3 conforms to the mechanical specifications outlined in
1
the GBIC Specification Revision 5.5, Section 6
. The front portion of the GBIC (part
extending beyond the face plate of the host) is larger to accommodate the RJ-45
connector. See Figure 1 below for details.
Figure 1. FCM-8520/8521-3 mechanical dimensions
 Finisar Corporation
Page 6
Rev A, Feb 2003