Lantronix
CWDM-xxxxxCR-B Mux/Demux User Guide
33794 Rev. B
https://www.lantronix.com/
Page 4 of 19
Product Description
Lantronix CWDM products use a passive technology that allows for any protocol to be transported over the fiber
link, as long as it is at a specific wavelength. Lantronix CWDM Mux/Demux and Add/Drop Mux can provide a simple
and affordable method to maximize existing fiber capacity with little or no increased cost.
Passive optical CWDM devices utilize thin-film filter technology. They are available in various wavelength
combinations based on the entire wavelength spectrum (1270nm–1610nm in 20nm increments) defined by the
standard. These CWDM devices are available in two main configurations:
Multiplexer/Demultiplexer (Mux/Demux) modules and Optical Add/Drop Multiplexer (OADM) modules.
Each module is a pluggable device that slides into a one rack unit (1RU) chassis that can hold two modules and
mount into a 19” equipment rack.
Ordering Information
#
Model
Description
CWDM-MXxxLCR-B Series
Coarse Wavelength Division Multiplexing (CWDM) Mux/Demux
1
CWDM-M551LCR-B
4 Ch OSC,1510/1530/1550/1570nm, Duplex LC Mux/Demux
2
CWDM-M947LCR-B
8 Ch OSC,1470-1610nm, Duplex LC Mux/Demux
3
CWDM-M1631LCR-B
16 Channels ,1310-1610nm, Duplex LC Mux/Demux
CWDM-A2A8xxLCR-B Series
Add/Drop Mux (CWDM); 1 Channel with E/W Lines
4
CWDM-A2A831LCR-B
1 Channel 1310nm port with E/W lines (wideband (+/- 50nm))
5
CWDM-A2A833LCR-B
1 Channel 1330nm port with E/W lines
6
CWDM-A2A835LCR-B
1 Channel 1350nm port with E/W lines
7
CWDM-A2A837LCR-B
1 Channel 1370nm port with E/W lines
8
CWDM-A2A839LCR-B
1 Channel 1390nm port with E/W lines
9
CWDM-A2A841LCR-B
1 Channel 1410nm port with E/W lines
10 CWDM-A2A843LCR-B
1 Channel 1430nm port with E/W lines
11 CWDM-A2A845LCR-B
1 Channel 1450nm port with E/W lines
12 CWDM-A2A847LCR-B
1 Channel 1470nm port with E/W lines
13 CWDM-A2A849LCR-B
1 Channel 1490nm port with E/W lines
14 CWDM-A2A851LCR-B
1 Channel 1510nm port with E/W lines
15 CWDM-A2A853LCR-B
1 Channel 1530nm port with E/W lines
16 CWDM-A2A855LCR-B
1 Channel 1550nm port with E/W lines
17 CWDM-A2A857LCR-B
1 Channel 1570nm port with E/W lines
18 CWDM-A2A859LCR-B
1 Channel 1590nm port with E/W lines
19 CWDM-A2A861LCR-B
1 Channel 1610nm port with E/W lines
