050_342 Datasheet, PDF (2/15 Pages) Glenair, Inc. – PRINTED CIRCUIT BOARD (PCB) MOUNT CWDM TRANSCEIVER

050-342 Product Brief
PCB Mount CWDM Transceiver
100 Mbps – 2.5 Gbps, SMF, 3.3V
PCB Mount Fiber Optic CWDM Transceiver, 100M-2.5Gbps, SMF, 3.3V
Glenair 050-342, is a ruggedized harsh environment PCB mount Transceiver
with electrical and optical functionality equivalent to SFP transceivers but with
mechanical design that is suited to the harsh temperature and vibration environments
found in the Military, Aerospace, Railway, Oil and Gas, and Industrial applications.
The PCB mount optical transceivers also support Digital Monitoring Interface (DMI)
features in accordance with SFF 8472. The Transceiver is comprised of a transmitter
section and a receiver section that resides on a common package and interface with a
host board through a high speed electrical connector.
The transmitter section consists of a CWDM DFB Transmitter Optical
Subassembly (TOSA) and laser driver. The TOSA is driven by a laser driver, which
converts differential CML logic signals into an analog laser diode drive current. This
laser driver circuit requires DC balanced input signals to operate properly (examples of
balanced signals would include 4B/5B or 8B10B encoding)
The receiver section consists of a Receiver Optical Subassembly (ROSA) and
limiting amplifier to provide quantized CML output signals.
KEY FEATURES/BENEFITS
 SFP Compatible Electrical I/O signal levels
 CWDM DFB lasers to support up to 2.5 Gbps
 PIN PD to support high sensitivity up to 4.25 Gbps
 Industry standard CML input and outputs that
make for simple integration on customer host PCB
 Glenair Rugged GC Optical connector
 Transceiver is securely mounted with screws to
PCB to ensure excellent shock and vibration
performance
 High-Speed Electrical plug-in connector eliminates
the need for soldering & enables ease of servicing
 Compact Size: Approx. 0.8” x 0.9” x 0.5”
 -40°C to +85°C Operating Case Temperature
 Glenair fiber jumpers connect from transceiver to
any Glenair Mil/Aero Fiber Optic Connector Style
 Evaluation fixtures available
 Digital Diagnostic and Monitoring (DMI) based on
SFF-8472
APPLICATIONS
 Harsh Environment such as: Airborne, Tactical,
Railway, Industrial, Oil and Gas and Shipboard
applications
o Ethernet, Fibrechannel, 1x, 2x, 4x,
SFPDP
HOW TO ORDER
Table 1 Part Number Options
Part Number
Description
050-342-1D-1270 100Mbps-2.5Gbps, with DMI, 1270nm
050-342-1D-1290 100Mbps-2.5Gbps, with DMI, 1290nm
050-342-1D-1310 100Mbps-2.5Gbps, with DMI, 1310nm
050-342-1D-1330 100Mbps-2.5Gbps, with DMI, 1330nm
050-342-1D-1350 100Mbps-2.5Gbps, with DMI, 1350nm
050-342-1D-1370 100Mbps-2.5Gbps, with DMI, 1370nm
050-342-1D-1390 100Mbps-2.5Gbps, with DMI, 1390nm
050-342-1D-1410 100Mbps-2.5Gbps, with DMI, 1410nm
©2013 Glenair, Inc.
GLENAIR, INC.
www.glenair.com
REV: 2
∙ 1211 AIR WAY
US Cage Code 06324
∙ GLENDALE, CA 91201-2497 ∙ TEL: [phone]
PAGE 2 of 15
Printed in USA
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