050-143
PRODUCT BRIEF
Line Replaceable Unit (LRU) Copper to Fiber Media Converter,
Single or Dual Channel, Flange Mount
10/100/1000BASE-T to Fiber Optic Ethernet
(1000BASE-SX, 1000 BASE-LX10 or 100BASE-FX) 28VDC (DO-160 Audio
Conducted Susceptibility Cat Z),
Lightning Strike (DO-160 level 3 waveform 3/3)
M38999 (Fiber Optic), M38999 (Quadrax), M38999 (Power)
REV
1
2
3
DESCRIPTION
Preliminary
Update Quadrax Connector Mating PN
Update pictures, Marking section with UID, PRBS value, Input/Output interface. Add FO Inspection/Cleaning Tools
DATE
07/03/2018
08/21/2018
03/15/2019
APPROVED
RAS/GC
RAS/GC
RAS/GC/YA
BF18U2-3464
THIS COPYRIGHTED DOCUMENT IS THE PROPERTY OF GLENAIR, INC. AND IS FURNISHED ON THE CONDITION THAT IT IS NOT TO
BE DISCLOSED, REPRODUCED IN WHOLE OR IN PART, OR USED TO SOLICIT QUOTATIONS FROM COMPETITIVE SOURCES, OR USED
FOR MANUFACTURE BY ANYONE OTHER THAN GLENAIR, INC. WITHOUT WRITTEN PERMISSION FROM GLENAIR, INC. THE INFORMATION
HEREIN HAS BEEN DEVELOPED AT GLENAIR'S EXPENSE AND MAY BE USED FOR ENGINEERING EVALUATION AND INCORPORATION
INTO TECHNICAL SPECIFICATIONS AND OTHER DOCUMENTS WHICH SPECIFY PROCUREMENT OF PRODUCTS FROM GLENAIR, INC.
050-143 PRODUCT BRIEF
Line Replaceable Unit (LRU) Media Converter, Flange Mount
10/100/1000BASE-T to Fiber Optic Ethernet (SX, LX10 or FX)
10/100/1000BASE-T to 1000BASE-SX or 1000BASE-LX10
The Glenair 050-143 Flange Mount Copper to Fiber Media Converter can be
configured as either Single Channel or Dual Channel and can convert
10/100/1000BASE-T to 1000BASE-SX, 1000BASE-LX or 100BASE-FX protocols.
It is designed for harsh environments and incorporates electronics in an
environmentally sealed enclosure that incorporates three environmental M38999
connectors. The power supply is designed to accept a wide DC input voltage
range, 18V to 36V and dirty 28V power as defined in DO-160. Power is supplied
through a 38999 with standard #22D contacts. Signal I/O passes through a 38999
with a combination of Quadrax and #22D contacts and Fiber Optics passes
through a 38999 using M29504 contacts which can be configured to support either
single mode or multi-mode fiber applications.
KEY FEATURES/BENEFITS
1310nm FP Lasers for 1000BASE-LX10
InGaAs PIN PD for 1000BASE-LX10
850nm Lasers for 1000BASE-SX
GaAs PIN PD for 1000BASE-SX
1300nm LED for 100BASE-FX
PIN PD for100BASE-FX
Wide Input Voltage Range: 18-36V
Electrical Interface compliant with IEEE
802.3 (10/100/1000BASE-T)
Optical Interface compliant with IEEE 802.3
(1000BASE-LX10/-SX, 100BASE-FX)
DO-160 – Compliant to Lightening Strike
Category A3J3XX & Voltage Spike Category A
DO-160 – Compliant to Audio Frequency
Conducted Susceptibility input, Category Z
Option to implement Flow Control
Ethernet MDI/MDIX automatic crossover
Magnetics on the electrical signal input side to support
10/100/1000BASE-T operation over 100m Cat 5E
IP67 in mated condition
M38999 Quadrax & pin for Signal, BIT and service port
M38999 Power
M38999 for Fiber Optic
Flange Mount
Single or Dual Channel Configurations
OPTIONAL FEATURES
Built In Test Console Port accessible via USB2.0
Built in Test Console Port accessible via UART-RS422
APPLICATIONS
Harsh Environment such as: Airborne, Tactical,
Railway, Industrial, Oil and Gas and Shipboard
applications
©2018 Glenair, Inc.
REV: 3
∙
1211 AIR WAY
∙
US Cage Code 06324
GLENDALE, CA 91201-2497
∙
TEL: 818-247-6000
∙
Printed in USA
FAX: 818-500-9912
E-mail:
sales@glenair.com
GLENAIR, INC.
www.glenair.com
PAGE 2 of 18
050-143 PRODUCT BRIEF
Line Replaceable Unit (LRU) Media Converter, Flange Mount
10/100/1000BASE-T to Fiber Optic Ethernet (SX, LX10 or FX)
Functional Block Diagram
LRU MEDIA CONVERTER
Note: Fiber Optic Channels can be 1000BASE-LX, 1000BASE-SX, 100BASE-FX
Other Fiber Optic connections possible – Contact Glenair
Flow Control
Ethernet flow control is a mechanism for temporarily stopping the transmission of data on Ethernet computer
networks. If data flow between the two devices connected to the media converter will vary in rate, it is up to the
end user to ensure their higher speed devices are throttled correctly to ensure loss of data does not occur over
time. Flow control can be enabled at the factory if so desired. Contact the factory for more details.
©2018 Glenair, Inc.
REV: 3
∙
1211 AIR WAY
∙
US Cage Code 06324
GLENDALE, CA 91201-2497
∙
TEL: 818-247-6000
∙
Printed in USA
FAX: 818-500-9912
E-mail:
sales@glenair.com
GLENAIR, INC.
www.glenair.com
PAGE 3 of 18
050-143 PRODUCT BRIEF
Line Replaceable Unit (LRU) Media Converter, Flange Mount
10/100/1000BASE-T to Fiber Optic Ethernet (SX, LX10 or FX)
Connectors
NAME
J1
Insert
Arrangement
Function
Electrical Signal,
Status and Built In Test
(BIT)
Media Converter
D38999 Series III type,
19Q-18
14X SIZE 22D Pins
4X SIZE 8 QUADRAX
Pins (AS39029/119)
Mating PLUG
Connector
Generic PN
D38999/26#F18SN type
with Quadrax polarization
**Glenair PN
257-606##G6-19Q-18BN
J2
Power
D38999 Series III type,
11-35
13X SIZE 22D Pins
Generic PN
D38999/26#B35SN
Glenair PN
233-105-G6##11-35SN
J3
Fiber Optic Signal
D38999 Series III type,
17-8
4X SIZE 16 M29504/04
Pins
Generic PN
D38999/26#C35SN
Glenair PN
180-091##06-17-8SN
CONTACTS:
LX10 CONFIGURATION
Glenair PN
181-001-126S
(M29504/05-4238)
SX or FX CONFIGURATION
Glenair PN
181-001-126
(M29504/05-4239)
D3899 Series III
MIL-STD-1560 Arrangement
17-8 w/ M29504/04 Pin termini
Note: # = Environmental Class (Material/Finish)
**Connector is supplied less contacts. Optional mode code 557 can be added to the end of the part number to include contacts (including
spares), insertion/removal tool, and sealing plugs. Contact manufacturer for additional options.
©2018 Glenair, Inc.
REV: 3
∙
1211 AIR WAY
∙
US Cage Code 06324
GLENDALE, CA 91201-2497
∙
TEL: 818-247-6000
∙
Printed in USA
FAX: 818-500-9912
E-mail:
sales@glenair.com
GLENAIR, INC.
www.glenair.com
PAGE 4 of 18
050-143 PRODUCT BRIEF
Line Replaceable Unit (LRU) Media Converter, Flange Mount
10/100/1000BASE-T to Fiber Optic Ethernet (SX, LX10 or FX)
Built In Test (BIT) Functionality – USB 2.0
This media converter can be offered with built in test functionality accessible through a Console Port via Universal Serial
Bus 2.0 (USB 2.0) or via RS422 UART (TXD) or both options can be made available. Functional block diagram for this is
shown below.
Universal Serial Bus (2.0) BIT
Presents itself as a “Virtual” Communications Port
Compatible with Microsoft Windows, Mac, and Linux OS’s.
On the computer side, open any terminal application (PuTTY, HyperTERM, TeraTERM, etc.) to communicate with
the media converter hardware.
Simple “Human Readable” status messages.
ALARM STATUS MESSAGES
Unit Identification Information
Unit Serial Number
Unit Product Code
Fiber Side Alarm/Status
Temperature
Transmitter TX Fault
Transmitter Disable Status
Receiver loss of signal (LOS) or signal Detect (SD) Status
Copper Side Status
Link Status (Up or Down)
©2018 Glenair, Inc.
REV: 3
∙
1211 AIR WAY
∙
US Cage Code 06324
GLENDALE, CA 91201-2497
∙
TEL: 818-247-6000
∙
Printed in USA
FAX: 818-500-9912
E-mail:
sales@glenair.com
GLENAIR, INC.
www.glenair.com
PAGE 5 of 18
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