C/L Band Pass 900um Filter WDM Optical Path Epoxy Free

Price Negotiable

Price: Negotiable

MOQ: 10pcs

Delivery Time: 3~5 business days

Brand: UNIFIBER-OEM

Product Description

Red/Blue C-Band/L-Band Pass Filter WDM is a kind of FWDM device that can separate C-band and L-band or split C-band into two parts, or split L-band into two parts, which can be used in multi-channel WDM modules Make skip film.

Features

Optical path epoxy-free
Low insert loss & high isolation
Telcordia GR-1221-Core qualified
RoHS compliant

Applicaton

Channel separator
Module integration
DWDM/CWDM system

Specification

Parameter		Unit	C/L	C/L	C-Red/Blue	L-Red/Blue
Operating Wavelength	Transmission	nm	1564-1620	1570-1610	1547-1561	1589-1603
	Reflection	nm	1260-1556	1500-1564	1530-1543	1570-1584
Transmission Port	Insertion Loss	dB	≤1.0(Typical 0.6)
	Isolation	dB	≥30
Reflection Port	Insertion Loss	dB	≤0.60(Typical 0.4)
	Isolation	dB	≥15
Return Loss		dB	≥45
Insertion Loss Thermal Stability		dB/℃	≤0.005
Polarization Dependent Loss		dB	≤0.10
Polarization Mode Dispersion		Ps	≤0.10
Directivity		dB	≥50
Power Handling		mW	300
Operating Temperature		℃	-5～+75
Storage Temperature		℃	-40 ~ +85
Package Dimension		mm	Φ5.5x34 for 250um bare fiber , Φ5.5x38 for 900um loose tube