Fiber

Ordering Information
Key Features
ETHERNET PORT 4
FIBER IN
ETHERNET PORT 3
ETHERNET PORT 2
ETHERNET PORT 1
OPTICAL
MODULE
FIBER OUT
CARD
CONTROL &
MONITORING
10 / 100 / 1000
ETHERNET
SWITCH
INTERNAL LINK
(GigE Connection to
OG3-FR Midplane)
ETHERNET
PORT 4
ETHERNET
PORT 3
FIBER IN
FIBER OUT
ETHERNET
PORT 2
ETHERNET
PORT 1
 FES-6942-R2
The FES-6942 is a dedicated 6 port, Gigabit Ethernet switch.
4 copper ports provide 1Gb/s connectivity for multiple Ethernet
enabled devices or links to additional network switches. 1 dual
ber optical port provides an Ethernet link over a dual ber
connection for extended distances.
The FES-6942 is available in several varieties: The
FES-6942-20 transceiver is capable of running up to a 20km
link between a 2nd FES-6942-20, or any other transceivers
of similar specications. 40km and 80km variations are
also available and achieved by using higher output power
transmitters and higher sensitivity receiver SFPs.
CWDM options are available in standard and high sensitivity
SFPs for use with external CWDM multiplexer and
de-multiplexer systems. Up to 16 independent optical signals
can be multiplexed down a single ber. This allows up to 8
full duplex, gigabit Ethernet links over a single ber, or any
combination of audio, video and data optical signals using
other Ross Video CWDM ber products.
• 4 independent copper Gigabit Ethernet ports
• Copper Ethernet connection: RJ45
• Dual LC Optical Connection
• Internal GigE midplane connection
• SNMP compliant
• 5-year transferable warranty
InputOpticalSensitivity&Wavelength
• 20km: -22dBm
• 40km: -24dBm
• 80km: -24dBm
• CWDM: -24dBm
• CWDM-H: -32dBm
OutputPower&Wavelength
• 20km: -8dBm @ 1310nm
• 40km: -2dBm @ 1310nm
• 80km: 0dBm @ 1550nm
• CWDM: 0dBm @ 1270nm – 1610nm
• CWDM-H 2dBm @ 1270nm – 1610nm
SingleLink,DualFiber
FES-6942-20 20km
FES-6942-40 40km
FES-6942-80 80km
FES-6942-XX* CWDM
FES-6942-XXH * CWDM + High Sensitivity
RearModuleSufx(ex:[model]-R2)
-R2 Rear Module for FES-6942
* CWDM wavelength identier; ex: XX = 31 for 1310nm. See page 86 of the
Infrastructure Catalog for CWDM multiplexing.
FES-6942
Fiber | openGear p.89
GigE
Single Link Ethernet Fiber Transceiver (Dual Fiber)
6 Port, Gigabit Ethernet switch with single link, dual ber transceiver.