V23818-K15-L37 Datasheet, PDF (10/24 Pages) Infineon Technologies AG – Small Form Factor Single Mode 1300 nm 1.0625 Gbit/s Fibre Channel 1.25 Gigabit Ethernet Transceiver 2x5/2x10 Pinning with LC Connector

V23818-K15-Lxx
Description
Description
The Infineon single mode transceiver is based on and compliant to the Physical Medium
Depend (PMD) sublayer and baseband medium, type 1000-Base-LX (long wavelength)
as specified in IEEE Std 802.3 and Fibre Channel FC-PI Rev. 13 100-SM-LC-L.
The appropriate fiber optic cable is 9 µm single mode fiber with LC connector.
The Infineon single mode transceiver is a single unit comprised of a transmitter, a
receiver, and an LC receptacle. This design frees the customer from many alignment
and PC board layout concerns.
This transceiver supports the LC connectorization concept, which competes with UTP/
CAT 5 solutions. It is compatible with RJ-45 style backpanels for fiber-to-the-desktop
applications while providing the advantages of fiber optic technology. The receptacle
accepts the new LC connector. The Small Form Factor is specially developed for
distances of up to 10 km.
The module is designed for low cost LAN and WAN applications. It can be used as the
network end device interface in mainframes, workstations, servers, and storage devices,
and in a broad range of network devices such as bridges, routers, hubs, and local and
wide area switches.
This transceiver operates at 1.0625 and 1.25 Gbit/s from a single power supply. The full
differential data inputs and outputs are LVPECL compatible.
Functional Description of SFF Transceiver
This transceiver is designed to transmit serial data via single mode fiber.
Figure 8
BMon-
BMon+
TDis
TD-
TD+
PMon-
PMon+
RD-
RD+
SD
PDBias
Automatic
Shut-Down
Laser
Driver
Power
Control
Receiver
Tx
Coupling Unit
3k 3k
e/o
10
Laser
200
3k 3k
o/e
Monitor
Rx
Coupling Unit
o/e
Single
Mode
Fiber
Functional Diagram 2x10 Pin Rows
File: 1357
Data Sheet
10
2003-03-21