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

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Address: 504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110

Contact name:Ena Lin

Gezhi Photonics (Shenzhen) Technology Co., Ltd.

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

Country/Region	china
City & Province	shenzhen guangdong

Product Details

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

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, Alibaba etc.
Q4: What is your warranty time3 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.