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
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. |
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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
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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 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.
Company Profile
Gezhi Photonics Co., Ltd is committed to being a global influential
organization in optical network devices area.
Gezhi Photonics is a leading worldwide manufacturer and supplier of
Fiber Optical Passive Component. Our Mainly item is CWDM/DWDM,AWG
Module,Optical Switch with OEM/ODM service .
Gezhi Photonics keeps on cooperating with international and
national universities, scientific-research units as well as taking
advantage of its social talent, information and technology to
benefit Enterprise Development. Owing to our excellent engineering
services, custom design, technical support, product review, rapid
sample prototyping and mass production fast delivering for our
customers, we service more than 30 countries and regions including
Europe, USA, Southeast Asian, Africa, Middle East, etc.
Having always taken the principle of innovation as its core merit,
Gezhi Photonics attaches great importance to the internal
management, boosting the development of the company with joint
creativity of the team. Emphasizing the harmonious innovation
atmosphere, a broad development platform is provided to the staff,
and also it is helpful for the development of the company in
product research, making the product always being at the advanced
level.
