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| Categories | WDM Filter | 
|---|---|
| Brand Name: | Seacent | 
| Certification: | ISO9001,ROHS | 
| Place of Origin: | Guangdong, China | 
| MOQ: | 1 piece | 
| Payment Terms: | L/C, D/P, T/T | 
| Supply Ability: | 50,000 pieces per month | 
| Delivery Time: | 5-8 workdays | 
| Model Number: | filter type wdm | 
| Name: | Filter type WDM | 
| Transmission end isolation (dB): | 30 | 
| Flatness (dB): | 0.3 | 
| Polarization dependent loss (dB): | 0.1 | 
| Return loss (dB): | 45 | 
| Working temperature (℃): | -40~85 | 
| Storage temperature (℃): | -40~85 | 
| Application: | DWDM Network Add/Drop System CATV Fiberoptic System | 
| Company Info. | 
| Shenzhen Seacent Photonics Co.,Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Optical Filter Fwdm Filter Wavelength Division Multiplexer For CATV Fiberoptic System
Description:
FTTX Filter WDM module extensively used in optical amplifiers, WDM networks. The device combines or separates light at different wavelengths (1310nm/1490nm/1550nm) in a wide wavelength range. It can expand the capacity of a single fiber to achieve bidirectional communication, so that widely used in optical network upgrade and expansion, or introduce new comprehensive business etc.
Specification:
Parameters  | |||||||
Working wavelength (nm)  | T13/R15  | T15/R13  | T13/R1415  | T14R1315  | T15R1314  | T1415R13  | T1314R15  | 
Transmission wavelength range (nm)  | 1310+/-40  | 1550+/-40  | 1310+/-40  | 1490+/-10  | 1550+/-10  | 1490+/-10& 1550+/-10  | 1310+/-40& 1490+/-10  | 
Reflection wavelength range (nm)  | 1550+/-40  | 1310+/-40  | 1490+/-10& 1550+/-10  | 1310+/-40& 1550+/-10  | 1310+/-40& 1490+/-10  | 1310+/-40  | 1550+/-10  | 
Transmission end insertion loss (dB)  | 0.8 (0.6 Typ.)  | ||||||
Reflective Insertion Loss (dB)  | 0.6 (0.4 Typ.)  | ||||||
Transmission end isolation (dB)  | 30  | ||||||
Reflector Isolation (dB)  | 15  | ||||||
Flatness (dB)  | 0.3  | ||||||
Polarization dependent loss  | 0.1  | ||||||
Polarization mode dispersion  | 0.1  | ||||||
Return loss  | 45  | ||||||
Directionality  | 50  | ||||||
Maximum withstand optical power (mw)  | 500  | ||||||
Working temperature (℃)  | -40~85  | ||||||
Storage temperature (℃)  | -40~85  | ||||||
Package specifications(mm) (Φ×L)  | Φ5.5*L34  | ||||||

Features:
Applications:
Ordering inforamation:
LWD  | -  | XX  | X  | XX  | X  | XX  | -  | X  | X  | X  | 
Port Configuration  | WDM Type  | Center Wavelength  | Fiber Type  | Output Fiber Length  | COM Port Connector  | Pass Port Connector  | Reflection Port Connector  | |||
L-Lintegrity  | 01=1*1  | F=FWDM  | 1=T13/R15  | B=250um bare fiber  | 10=1.0m  | 0=None  | 0=None  | 0=None  | ||
W=WDM  | 02=1*2  | 2=T15/R13  | L=900um loose tube  | 12=1.2m  | 1=FC/UPC  | 1=FC/UPC  | 1=FC/UPC  | |||
D=Device  | 3=T13/R1415  | T=900um tight buffer  | 15=1.5m  | 2=FC/APC  | 2=FC/APC  | 2=FC/APC  | ||||
4= T14R1315  | ……  | 3=SC/UPC  | 3=SC/UPC  | 3=SC/UPC  | ||||||
5= T15R1314  | XX=Customized  | 4=SC/APC  | 4=SC/APC  | 4=SC/APC  | ||||||
6=T1415R13  | 5=LC/UPC  | 5=LC/UPC  | 5=LC/UPC  | |||||||
7=T1314R15  | 6=LC/APC  | 6=LC/APC  | 6=LC/APC  | |||||||
X= Customized  | X= Customized  | X=Customized  | 
Business advantage
Service:
(1) Experience in serving large customers for more than 8 years
(2) Independently provide product solutions and packaging solutions for customers
(3) Have strong strategic partners
                                 
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