v23826-k15-c313 Finisar Corporation., v23826-k15-c313 Datasheet - Page 5

• Manufacturer Part Number: v23826-k15-c313
• Description: Single Mode 1300 Nm 1.0625 Gbit/s Fibre Channel 1.3 Gigabit Ethernet 1x9 Transceiver
• Manufacturer: Finisar Corporation.

V23826-K15-Cxx, V23826-K15-Cxxx Product Specification – August 2004
Functional Description
This transceiver is designed to transmit serial data via single mode or multimode cable.
Figure 2
The receiver component converts the optical serial data into PECL compatible electrical
data (RD+ and RD–). The Signal Detect (SD, active high) shows whether an optical
signal is present.
The transmitter converts electrical PECL compatible serial data (TD+ and TD–) into
optical serial data.
The following versions are available:
1 AC/DC Transceiver: Tx is AC coupled. Differential 100
2 AC/AC TTL Transceiver: Tx and Rx are AC coupled. Tx has differential 100
3 DC/DC Transceiver: Standard PECL inputs and outputs Tx and Rx are DC coupled.
4 AC/AC PECL Transceiver: Tx and Rx are AC coupled. Tx has differential 100
© Finisar Corporation August 27, 2004 Rev. B
output and is DC coupled.
Signal Detect is TTL compatible.
This version contains an Input Signal Monitor (ISM) which switches off the transceiver
if a continuous low level is applied at Data Input.
Signal Detect is PECL compatible.
Functional Diagram
RD
RD+
TD
TD+
SD
Monitor
LEN
Laser
Driver
Signal Monitor and
Automatic Shut-Down
Receiver
Power
Control
ISM *
Laser
Coupling Unit
Rx
Coupling Unit
e/o
Laser
o/e
o/e
load. Rx has standard PECL
Single
Mode
Fiber
* DC/DC Version only
File: 1360
Page 5
load.
load.