Fused 1x2 2x2 WDM MUX DEMUX Wavelength Division Multiplexer SM 980/1550 1480/1550nm
Fused 1x2 2x2 WDM Wavelength Division Multiplexer SM 980/1550 1480/1550 nm
Description
The Singlemode wavelength division multiplexer (WDM) 980/1550nm, 1480/1550nm, 1X2 or 2X2 manufactured by ANC International Co., Limited combine or separate light at different wavelengths. They offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability. These components have been extensively used in EDFA, CATV, WDM networks and fiber optics instrumentation.
980/1550nm 1480/1550nm fused single-mode wavelength division multiplexers are manufactured using the proven fused biconical taper technology. All our WDM are available with any connector style (FC as standard, other connectors available upon request), and include 900 um loose tube to protect the fibers.
Features
Low Insertion Loss
High Isolation
Wide Operating Wavelength and Temperature Range
All Fiber Configuration
High Reliability
Low Polarization Sensitivity
Bidirectional
RoHS Compliant
Usage
Erbium Doped Fiber
Amplifiers (EDFA)
Telecommunications
Network Monitoring
FTTX
Technical Data
| Parameter | 980/1550nm WDM | 1480/1550nm WDM | ||
| Grade | P | A | P | A |
| Max. Insertion Loss (dB) | 0.2 | 0.25 | 0.25 | 0.35 |
| lsolation(dB) | ＞20 | ＞18 | ＞16 | ＞14 |
| Polarization Sensitivity(dB) | ＜0.05 | ＜0.10 | ＜0.10 | ＜0.15 |
| Operating Wavelength (nm) | 980±10/1550±20 | 1480/1550±5 | ||
| Directivity(dB) | ＞60 | |||
| Operating Temperature (℃) | -10~ +70 (-40 ~ +85 available upon request) | |||
| Storage Temperature (℃) | -40~+85 | |||
| Fiber Pigtail Length (m) | 1 m or custom length | |||
| Fiber Type | Corning HI 1060 or OFS980, Corning 980, Corning SMF-28e | |||
| Port Configuration | 1x2 or 2x2 | |||
| Package Dimension | 3x54mm, 3x60mm, 90x20x10mm | |||
2. specified without connector, and add an additional 0.2dB loss per connector.
| Package 1: | 3mm x 54mm stainless steel tube for 250um cable |
| Package 2: | 3mm x 60mm stainless steel tube for 900um cable |
| Package 3: | 10mm x 20mm x 90mm case for 2.0mm or 3.0mm cable |
Related Pictures:
Ordering Information
| WDMC | Grade | Port | Wavelength | Pigtail | Fiber | Length | Connector | Package |
| P= P Grade | 1=1x2 | 9815=980/1550 | 0=250um bare fiber | 0=HI 1060 | 1=0.5m | 0=None | 1-3x54mm | |
| A= A Grade | 2=2x2 | 4815=1480/1550 | 1=900um loose tube | 1=SMF-28e | 2=1m | 1=FC/APC | 2=3x60mm | |
| 1315=1310/1550 | 2=2.0mm cable | 2=OFS980 | 3=1.5m | 2=FC/PC | 3=90x20x10mm | |||
| S=Specify | 3=3.0mm cable | S=Specify | 4=2m | 3=SC/APC | S=Specify | |||
| S=Specify | 5=2.5m | 4=SC/PC | ||||||
| 6=3m | 5=LC/APC | |||||||
| S=Specify | 6=LC/PC | |||||||
| 7=ST/UPC | ||||||||
| S=Specify |
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