- Solid State Laser
- Semiconductor Laser
- DPSS laser
- Gas Laser
- Fiber Laser
- Fiber Coupled Laser(MM)
- Fiber Coupled Laser(SM)
- Ultrafast laser
- Femtosecond Laser
- Picosecond Laser
- Pulsed Laser
- Q-switched Laser
- Raman Laser
- Narrow Linewidth Fiber Laser
- Wavelength Tunable Laser
- Laser Diode
- Laser Module
- Pigtailed Laser
- DFB Laser
- DBR Laser
- SLED Laser
- VCSEL Laser
Filter WDM Wavelength Division Multiplexer with Optical Fiber
| Features |  |
| Low Insertion Loss & High Isolation High Stability and Reliability |
|
| Application | |
| Fiber Amplifier, Fiber Laser, Fiber Instrument |
Note:
$100 is a deposit, not the final price of the product. If you are interested in the product, please contact us for the price.
Specifications
| Parameter | 1550/1480 | 1550/980 | 1550/1064 | 1064/980 |
| Pass wavelength (nm) | 1530-1580 (or 1440-1490) | 1460~1620(or 900~1100) | 1460~1620(or 900~1100) | 960-990 (or 1020-1080) |
| Reflection Wavelength (nm) | 1440-1490 (or 1530-1580) | 930~1030(or 1500~1600) | 1030~1080(or 1500~1600) | 1020-1080 (or 960-990) |
| Pass insertion Loss (dB) | ≤0.7 | ≤0.8 | ≤0.8 | ≤0.8 |
| Reflection Insertion Loss (dB) | ≤0.5 | ≤0.6 | ≤0.6 | ≤0.6 |
| Pass Channel Isolation (dB) | ≥30 | ≥25 | ≥25 | ≥25 |
| Reflection Isolation (dB) | ≥13 | ≥13 | ≥13 | ≥13 |
| Channel Flatness (dB) | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 |
| Directivity (dB) | ≥55 | |||
| Return Loss (dB) | ≥50 | |||
| PDL (dB) | ≤0.1 | |||
| Power Handling (mW) | ≤300 | |||
| Fiber Type | SMF-28e | SMF-28e for Pass port,HI1060 for Common and Reflect ports | HI1060 | |
| Operating Temperature (°C) | 0 ~ +70 | |||
| Storage Temperature(°C) | -40 ~ +85 | |||
|
Dimensions (mm) |
φ5.5 × L35(P1) (only for bare fiber or 900um loose tube) | |||
| L90*W20*H9.5（ABS）(P2) (only for 3mm or 2mm cable) | ||||
*Above specifications are for devices without the connectors.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower
Package Dimensions
Ordering Information
| FWDM | Pass/Reflect Wavelength | 000 | Package | Pigtail Type | Length | Connector |
| FWDM | 5548=1550nmPass/1480nmReflect 4855=1480nmPass/1550nmReflect 5598=1550nmPass/980nmReflect 9855=980nmPass/1550nmReflect 5506=1550nmPass/1064nmReflect 0655=1064nmPass/1550nmReflect 0698=1064nmPass/980nmReflect 9806=980nmPass/1064nmReflect |
000 | 1=5.5*35mm 2=90*20*9.5mm |
1=250um bare fiber 2=900um loose tube 3=3mm loose tube 4=2mm loose tube |
H=0.5m 8=0.8m 1=1.0m 5=1.5m 2=2.0m 3=3.0m 4=4.0m A=2.5m B=5.0m |
0=None 1=FC/UPC 2=FC/APC 3=LC/UPC 4=LC/APC 5=SC/APC 6=SC/UPC |
