Telecommunication 1*8+1 Channel Mini Compact CWDM CCWDM with Express Port

 

 

Product Description

 

Mini Compact CWDM MUX DEMUX Module is compact coarse wavelength division multiplexer and fall in with TELCORDIA GR-1221-CORE, It provides channels up to 16 even 18 with 20nm channel spacing from 1260~1610.

 

Compare to common standard CWDM MUX DEMUX Modules, ZG TECH provides mini compact CWDM MUX DEMXU Modules based on optic bench platform(that consists of multiple filter collimator and substrate,wedges) to greatlyy reduce manfuacturing cost and improve optical performance.For compact CWDM MUX DEMUX applications. it previously shows that the substrate intergration and free space beams provide more compact module dimensions, but the intergarations of 3-port thin-film filters soltuions cannt.

 

 

Typical Advantage

 

1. Epoxy Free in Optical Path

2. High Isolation

3. Low Optic Loss and Polarization Sensitivity

4. Compact Mini Size

5.Telcordia GR-1221 Qualified

 

 

Typical Usage

 

1. CWDM network in PON

2. CWDM Upgrade in Metro Network

3. CATV

4. FTTH/FTTP

 

 

Performance Parameters

 

Type		8 Channel Mux/Demux	8 Channel+1 Mux/Demux
Operating Wavelength range(nm)		1270~1610 or 1271~1611
Center Wavelength Accuracy(nm)		±0.5
Channel Spacing(nm)		20
Channel Pass band (nm)	Channels	±7.5/±6.5
	Express Port	N/A	1310±50,or others specified
Insertion Loss (Max.dB)		1.8
Channel Ripper( Max.dB)		0.3
Fiber Type		Corning SMF-28e
Isolation (Min.dB)	Adjacent	30
	Non-adjacent	40
	Express Port	15
Insertion Loss Temperature Sensitivity ( Max. dB/℃)		0.005
PDL(Max.dB)		0.15
Polarization Mode Dispersion( Max.dB)		0.1
Directivity (Max.dB)		50
Return Loss(Min.dB)		45
Maximum Power Handing(mW)		500
Operating Temperature(℃)		-5~+70
Storage Tmepreature(℃)		-40~+85
Package		44(L)X28(W)X6(H), 44(L)X28(W)X7(H) or 53.8(L)X28(W)X8(H)