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| Categories | DWDM MUX DEMUX | 
|---|---|
| Brand Name: | UT-King | 
| Model Number: | PWDM | 
| Certification: | CE,ROHS,ISO9001 | 
| Place of Origin: | China | 
| MOQ: | 1PCS | 
| Supply Ability: | 1000PCS/Week | 
| Delivery Time: | 3-5days | 
| Packaging Details: | 1pcs/box | 
| Application: | FTTH | 
| Function: | PWDM | 
| Product name: | Fiber Optic PWDM | 
| Connector: | SC/FC/LC | 
| Wavelength: | 1310nm/1490nm/1550nm | 
| Fiber Type: | 0.9mm | 
| Material: | Stainless Steel | 
| Keywords: | Optical Fiber Collimator | 
| Channel: | 2 | 
UT-King’s 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.
| Type | Fiberer-PWDM | |
Operating wavelength T transmission wavelength R reflection wavelength  | nm | T-1530~1620 R-1310/1550 & 1490/1310 | 
| T1550 R1310/1490 | ||
| T1490 R1310/1550 | ||
| Transmission insertion loss | dB | 0.80 0.20 0.30 0.10 0.20 0.30  | 
| Reflection insertion loss | dB | 0.60 | 
| Transmission channel isolation | dB | 30 | 
| Reflection channel isolation | dB | 17  | 
| PDL | dB | 0.1 0.05 0.05 0.05 0.10  | 
| Wavelength thermal stability | nm/ | 0.003 | 
| Insertion loss thermal stability | dB/ | 0.005 | 
| Directivity | dB | 55 | 
| Return loss | dB | 45 | 
| Operating temperature | -20~+70  | |
| Storage temperature | -40~+85 | |
| Note:Customization is available. | ||
| 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  | 




Q: What does pWDM stand for?
A: PWDM stands for "Passive Wavelength-Division Multiplexing.
Q: How to abbreviate "Passive Wavelength-Division Multiplexing"?
A: Passive Wavelength-Division Multiplexing" can be abbreviated as PWDM.
Q: What is the meaning of pWDM abbreviation?
A: The meaning of pWDM abbreviation is "Passive Wavelength-Division Multiplexing".
Q: What is pWDM abbreviation?
A: One of the definitions of pWDM is "Passive Wavelength-Division Multiplexing".
Q: What does pWDM mean?
A: PWDM as abbreviation means "Passive Wavelength-Division Multiplexing".
Q: What is shorthand of Passive Wavelength-Division Multiplexing?
A: The most common shorthand of "Passive Wavelength-Division Multiplexing" is PWDM.
                                 
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