rhode alain,FranceIt is very nice to work with real professionals. They are attentive and responsive.
Alejandro Gidi,Mexicoexcellent communication from seller. Ms Daisy was clear and on time, product was shipped properly packaged. A+
Sergey Shapotkin,Russian Federeverything fine
3 Ports PON Network FWDM (1310/1490/1550nm) Video Filter WDM for TV Signal Transmission Wavelength Division Multiplexers
|Product Name||FWDM 5/34||Pass Band Wavelength Range (nm)||1540~1560|
|Reflection Band 1 Wavelength Range (nm)||1260~1360||Reflection Band 2 Wavelength Range (nm)||1480~1500|
|Insertion Loss (dB)||≤0.4||Isolation (dB)||≥30|
|Insertion Loss Temperature Sensitivity (dB)||≤0.3||Polarization Dependent Loss (dB)||≤0.1|
|Polarization Mode Dispersion (ps)||≤0.1||Directivity (dB)||≥50|
|Return Loss (dB)||≥50||Maximum Power Handling (mW)||300|
|Operating Temperature (℃)||-10 To +70||Storage Temperature (℃)||-40 To +85|
Wavelength Division Multiplexers
Video Filter WDMs for TV Signal Transmission
3 Ports FWDM
Micro-Optical WDM utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, low-temperature sensitivity, and epoxy free optical path.
With high reliability in a wide temperature range, it is suitable for a wide range of applications including Passive Optical Network (PON), Fiber to the Home (FTTH), CATV, and ITV systems.
* Video and IP Signal Mux/Demux
* Wide Operating Wavelength Range
* Low Insertion loss
* Ultra-Flat Wide Passband
* High Channel Isolation
* High stability and reliability
* Epoxy-free on Optical Path
* RoHS Compliant
* Testing Instruments
* FTTH Tri-Play System (Single-fiber 3-wavelength system)
|Parameter||FWDM 4/35||FWDM 5/34||FWDM 34/5|
|Pass Band Wavelength Range (nm)||1480~1500||1540~1560||1260~1360 &1480~1500|
|Reflection Band 1 Wavelength Range (nm)||1260~1360||1260~1360||1540~1560|
|Reflection Band 2 Wavelength Range (nm)||1540~1560||1480~1500|
|Insertion Loss (dB)||Reflect Channel||≤0.6|
|Isolation (dB)||Pass Channel||≥30|
|Insertion Loss Temperature Sensitivity (dB)||≤0.3|
|Polarization Dependent Loss (dB)||≤0.1|
|Polarization Mode Dispersion (ps)||≤0.1|
|Return Loss (dB)||≥50|
|Maximum Power Handling (mW)||300|
|Operating Temperature (℃)||-10 to +70|
|Storage Temperature (℃)||-40 to +85|
|Package dimension(mm)||For 250μm, 900μm||Φ5.5xL38|
|For 2.0mm, 3.0mm||L90xW20xH10|
* The above specification is without connectors
**Other specifications can be made on customer request.
Number of Channels (Configuration),
Wavelength, Package Type,
Common Port: Connector, Cable Diameter, Cable length,
IP Signal Ports: Connector, Cable Diameter, Cable length,
Video Ports: Connector, Cable Diameter, Cable length.
Pass-1550nm/Reflect-1310/1490nm (T5/R34), Tube type,
Common Port: SC/APC, 900μm, 1 Meter,
IP Signal Ports (1310/1490nm): SC/UPC, 900μm, 1 Meter,
Video Ports (1550nm): SC/APC, 900μm, 1 Meter.
*Note: Customized Color-coded Combination is Available.
Filter-based wavelength division multiplexer, LGX Plug-in type, Com: SC/APC,
Filter-based wavelength division multiplexer, ABS-type (120x80mm), Com: SC/UPC,