1550, 1610 & 1310/1490nm Rfog 4-Band Multiplexer Mwdm (WD5643)

• Condition: New
• Name: Rfog 4-Band Multiplexer Mwdm
• Feature: Full Function Single Channel
• Transmission Wavelength: 1540~1565nm/1580~1620nm
• Echo Loss: 50dB
• Fiber Length: 0.5m
• Model NO.: WD5643
• Fiber Type: SMF-28e with 900um Loose Tube
• Approved: 3rd Part Certification
• Specification: 89x51x8mm
• Trademark: AITC
• Origin: China

Product Description

1550, 1610 & 1310/1490nm  RFoG 4-Band multiplexer MWDM

WD5643

Product description
WD5643 WDM is based on mature thin film filtering tech, with wide bandwidth, flatness, low insertion loss and high isolation. It is mainly applied to FTTx PON network to achieve the combination and separation of the 1550nm (CATV) and 1310/1490nm (data).

Product feature
1.Low insertion loss
2.High channel isolation
3.High band flatness
4.High stability and reliability

Main application
1.RFoG FTTx PON (EPON, GPON)
2.Triple-play
 

Performance			Index			Supplement
			Min.	Typ.	Max.
Transmission wavelength	λ1	(nm)	1540	1550	1565
	λ2		1580	1610	1620
Reflection wavelength	λ3	(nm)	1260~1360	1310/1490	1480~1500
Insertion loss	λ1	(dB)			0.8
	λ2				0.7
	λ3				0.3
Isolation	λ1	(dB)	60
	λ2		50
	λ3		25
Directivity		(dB)	50
Echo loss		(dB)	50
Power handling		(mW)			500
Operating temp.		(º C)	-40		+85
Storage temp.		(º C)	-40		+85
Fiber length		(m)	0.5
Fiber type			SMF-28e with 900μm loose tube
Optical connector			SC/APC, FC/APC			Other options
External dimension			3.5×2×0.3 1( " ) 89×51×8 ( mm )