Product Details
Product Overview of PWDM
Low insertion loss Fiber Optical PWDM steel tube type for WDM
System
PWDM
PWDM is used for packaging of optical module. It can realize the
multiplexing of two communication signal, which expands the
capacity of single fiber and achieves bi-directional communication.
It is widely used in optical network upgrade and expansion, or
introduce new comprehensive business (CATV, TELECOM, integration of
three networks-PON+EOC) etc.
Features & Applications of PWDM
Features ♦ Low insertion loss ♦ Low PDL ♦ High channel isolation ♦ Excellent environmental reliability
| Applications ♦ WDM system ♦ CATV
|
Specifications of PWDM
Parameters | Unit | PWDM | Operating Wavelength T: transmission wavelength R: reflection wavelength 1310±50,1490±10, 1550±10 1610±10, 1625±25, 1650±20 λ:CWDM(1260-1620) ITU±7.5 | 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 | 8 | Tλ | Insertion Loss | dB | Transmission: ≤ 0.6 | Reflection: ≤ 0.4 | Transmission Channel Isolation | | ≥ 30 | Reflection Channel Isolation | dB | ≥ 15 | 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 | Φ3.2×14 | Note: 1. Customization is available. 2. Specified without connector, and add an additional 0.2dB loss
per connector |
| |
Odering Information of PWDM
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 T1310=T1310±7.5 X=Others | 25=250um 90=900um X=Others | 05=0.5m±0.05m 10=1.0m±0.05m 15=1.5m±0.05m X=Others | OO: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 | 3214=Φ3.2×14mm X=Others |
| |
FAQ
Q1:Can I have a sample order? What is your MOQ of PWDM?
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 PWDM?
A3: Payment term: T/T, Paypal, Western union,cash payment, ALI etc.
Q4: What is your warranty time of PWDM?
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.
