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1950nm PM Fiber Filter
1950nm Polarization-maintaining Fiber Filter Bandpass Filter
Product ID: 7345
$100
1950nm Polarization-maintaining Fiber Filter Bandpass Filter
The bandpass filter uses thin film filters with excellent performance to ensure high-quality optical performance, stability and reliability. Used to shield noise signals in EDFA and fiber laser systems. It has the characteristics of high isolation, low insertion loss, high return loss and high power.
TaorLab can customize fiber filters with different wavelengths/bandwidths/powers/fibers according to user needs. The products are widely used in fiber lasers, fiber amplifiers, underwater laser communications, fiber optic sensing, scientific research and other fields.
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
Specifications
| Parameter | Unit | Value |
| Central wavelength | nm | 1950 |
| Bandwidth@0.5dB | nm | 6 |
| Cutoff bandwidth@20dB | nm | 20 |
| Insertion loss (max) | dB | 1.0 |
| Isolation (min) | dB | 25 |
| Extinction ratio(min) | dB | 20 |
| Return loss (min) | dB | 50 |
| Withstand power (CW) | W | 0.3, 1, 2, 5, 10 |
| Peak power (pulse) | KW | <1, 2, 5@ns pulse |
| Fiber type | / | PM1950 |
| Pigtail length | m | 1.0 |
| Package size | mm | φ5.5×35 |
| Withstand tensile force | N | 5 |
| Operating temperature | ℃ | -5~+70 |
| Storage temperature | ℃ | -40~+85 |
*The temperature measurement environment is 25℃;
*The above data does not include connectors. If you add connectors, the insertion loss will increase by 0.3dB and the return loss will decrease by 5dB.
Package Dimensions
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Model Information
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TLPMBPF
|
① | ② | ③ | ④ | ⑤ | ⑥ | ⑦ | ⑧ |
| Working wavelength | Bandwidth | Power type | Power size | Fiber type | Pigtail length | Tail boot type | Connector type | |
| 1950=1950nm S=Others |
6=6nm S=Others |
P = Pulse C = Continuous |
00=300mW 01=1W 05=5W 10=10W |
P19=PM1950 | 08=0.8m 10=1.0m 15=1.5m S=Others |
B=250um bare fiber L=900um casing S=Others |
N=None FP=FC/PC FA=FC/APC S=Others |
*Model Reference: TLPMBPF-1950-6-C-00-P19-10-L-FA
Optical fiber filter, center wavelength 1950nm, pass bandwidth 6nm, continuous power 300mW, fiber type PM1950, fiber length 1 meter, 900um loose tube, FC/APC.
