Filter Wavelength Division Multiplexing

  • 8 Channels Dual CWDM Mux or Demux  1450 1590nm
  • 8 Channels Dual CWDM Mux or Demux  1450 1590nm
8 Channels Dual CWDM Mux or Demux  1450 1590nm8 Channels Dual CWDM Mux or Demux  1450 1590nm

8 Channels Dual CWDM Mux or Demux 1450 1590nm

  • Products Name:CWDM
  • Wavelength:1450 1590nm
  • Connector: OEM
  • Ports:8CH
  • Product description: 8 Channels Dual CWDM Mux or Demux 1450 1590nm
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Packaging & Delivery

Packaging Detailsone piece per bag

cartonDelivery Timewithin one week

Professional production ftth fwdm module


Product Description

Coarse Wavelength Division Multiplexing (CWDM) is an excellent choice for increasing bandwidth capacity while keeping costs down. The 6com splice/pigtailed ABS module family, based on standard Thin Film Filter (TFF) technology with a proprietary packaging, offers you smallest component dimensions combined with an outstanding performance and reliability.

Our CWDM MUX DEMUX are perfectly suited to transport PDH, SDH / SONET, ETHERNET services over WWDM, CWDM and DWDM in optical metro edge and access networks.


Features

Low Insertion Loss

High Isolation

High Reliability and Stability

Low PDL

Compact Design

Good channel-to-channel uniformity

Wide Operating Wavelength: 1270nm-1610nm (1261nm~1611nm)

Wide Operating Temperature: -20 to +70℃


Applications

CWDM System

Add/Drop

PON Networks

CATV Links


Compliance

Telcordia GR-1209-CORE-2001

Telcordia GR-1221-CORE-1999

RoHS

Parameter unit 1*2CWDM 2*4CWDM CWDM MUX or Demux Compact CWDM
channel number - 1 1 4 8 8(+E1) 8(+E2) 16 4 8 8(+E1) 8(+E2)

operation

wavelength

nm 1460~1620 or 1260~1620

channelcentral

wavelength

nm 1270/1290.../1590/1610 or 1270/1290.../1591/1611
channel spacing nm 20
channel passband nm @ITU±6.5/CWDM
upgrade passband nm none 1310±50 1260-1457 none 1310±50 1260-1457
reflection-band nm 1460~(c-12.5)&(c+12.5)~1620 or 1620~(c-12.5)&(c+12.5)~1620
insertion loss@pb db <0.50 <0.70 <1.5 <2.6 <2.8 <2.8 <4.8(or<2.8) <1.0 <1.5 <1.6 <1.8
insertion loss@rb db <0.35 <0.50
isolation@adjacent db >30

isolation@

non-adjacent

db - >40

isolation@reflective

db >15
passband ripple db <0.30(Typ.:0.20)

polanzation

dependent loss

db <0.10 <0.15

polanzation

mode dispersion

ps <0.10 <0.15 <0.20 <0.15
directivity db >50
return loss db >50
power handling mW <500
fiber type -

250um or 900un

SMF-28e or

customized

SMF-28e with 900um

loose tube or customized

connector type - SC/PC,SC/APC,LC/PC,LC/APC,FC/PC,FC/APC or customized
fiber length m 1.0+/-0.1 or customized

operation

temperature

-10 to +70

storage

temperature

-40 to +85
packoing dimension mm

Glass Tube:

4.2*28 for 250 um fiber,

Steel Tube:

5.5*34 for 250um fiber

or 5.5*38 for 0.9mm fiber

ABS Box:

80*60*12,

100*80*10,

120*80*18,

141*151*18

54*28*8,60*30*10

or customized

LGX Box,1U Rack

Chassis or customized

Professional production ftth fwdm module


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Professional production ftth fwdm module

Professional production ftth fwdm module