Gezhi Photonics (Shenzhen) Technology Co., Ltd.
                                                                                                           
Verified Supplier
15 Years
Since 2011
Menu

Low Insertion Loss Filter WDM 1310/1490/1550nm Fiber Optic Components For WDM System

Price Negotiable
Price: Negotiable
MOQ: 1pc
Delivery Time: 5-8 work days
Brand: GEZHI or OEM
Product Description

Product Overview of 3 Ports Filter WDM

Low Insertion loss Filter WDM 1310/1490/1550 nm Fiber Optic Components for WDM system

 

Filter WDM 1310/1490/1550 nm Fiber Optic Components

GEZHI's Filter WDM 1310/1490/1550 nm Fiber Optic Components utilized thin-film filter technology. It multiplexes & demultiplexer three wavelength at 1310, 1490 & 1550nm that carry the voice, data and video services. Its used in the "triple-play" FTTH systems with 1 to 2 port configuration. 3wavelengths are fed into the device through the common input port, one wavelength is reflected from one output port, simultaneously, the other 2 wavelengths pass through the device at other output port.

 

Features & Applications of 3 Ports Filter WDM

Features

Applications

CATV

  • High Isolation

  • Low Insertion loss

  • Wide Bandwidth

  • HIgh Reliability and channel isolation

  •  

  • WDM system

  • Fiber Optic Instruments

  • Telecommunication Network System

  •  

                                                                              

Specifications of 3 Ports Filter WDM

Parameters Unit FWDM Device
Operating Wavelength
T: transmission wavelength
R: reflection wavelength
1310±50,1490±10, 1550±10
1610±10, 1625±25, 1650±20
nm 1 T1550 R1310/1490
2 T1490 R1310/1550
3 T1310 R1490/1550
4 T1550/1610 R1310/1490
5 T1550/1625 R1310/1490
6 T1625 R1310/1490/1550
7 T1650 R1310/1490/1550
Insertion Loss dB Transmission: ≤ 0.6
Reflection: ≤ 0.4
Transmission Channel Isolation dB ≥ 30
Reflection Channel Isolation dB ≥ 17
PDL dB ≤ 0.1
Wavelength thermal stability nm/℃ ≤ 0.003
Insertion loss thermal stability dB/℃ ≤ 0.005
Return loss dB ≥ 45
Optical Power mW ≤ 500
Operating Temperature -10 ~ +70
Storage Temperature -40 ~ +85
Relative Humidity % 5 ~ 95
Dimension mm Φ5.5×34 Φ4.2×25 90×20×10
Note: 1. Customization is available.
2. Specified without connector, and add an additional 0.2dB loss per connector.
 

    

 

 

Odering Information of 3 Ports Filter WDM

A B C D E
Wavelength Tube Type Fiber Length
(Include connector)
Connector Dimension

T15R13/14=T1550 R1310/1490

T14R13/15=T1490 R1310/1550

T13R14/15=T1310 R1490/1550

T15/16R13/14=T1550/1610R1310/1490

X=Others

25=250um

90=900um 20:2000um

30=3000um

X=Others

05=0.5m±0.05m

10=1.0m±0.05m

15=1.5m±0.05m

X= Others

00=None

FP=FC/PC

FA=FC/APC

SP= SC/PC

SA=SC/APC

STP=ST/PC

STA=ST/APC

LP=LC/PC

LA=LC/APC

X=Others

5534=Φ5.5×34mm

4225=Φ4.2×25mm

9021=90×20×10mm

X=Customized

 

 

 

 

Package 

FAQ

Q1:Can I have a sample order of Mini Size 3 Ports Filter WDM? What is your MOQ?
A1:Sample order is welcome to test and check quality. We don't MOQ, 1pcs sample is available. Also Mixed samples are acceptable.
Q2: What's the Lead time?
A2: The normal lead time is about 1week, For big quantity and special products. Please check lead time with our sales.
representative. But we keep stock for some products, could ship 1-3 days after receiving payment.
Q3: What are the payment terms of
3 Ports Filter WDM?
A3: Payment term: T/T, Paypal, Western union,cash payment, ALI etc.
Q4: What is your warranty time
3 Ports Filter WDM?
A4: 3 years' warranty.
Q5: Could I use our own logo, label and package?
A5: Yes, we could provide OEM service which according to your requirements, design products label, logo, PN, SN, package.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Location 504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110
Contact Person Ena Lin

Request A Quote

Please check your email address.
Your message must be at least 20 characters.