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China MULTIIR Z-BLOCK Filter: Leading Suppliers and Factory for Advanced Optical Components
| Z-BLOCK Filter Specifications | |
|---|---|
| Name | Z-BLOCK |
| Op. Wavelength Range (nm) | 1260-1620 |
| Center λc (mm) | Comply with the standards of the International Telecommunication Union (ITU) |
| Center λc Accuracy (nm) | λc -0.2~+0.8 |
| Passband (nm) | λc±7.5 |
| Reflect. Band (nm) | 1260nm~λc-12.2 / λc+27.8~1620nm |
| Peak IL (dB) | ≤0.4 |
| Passband Ripple (dB) | ≤0.2 |
| Passband Reflect. Isol. (dB) | ≥30 |
| Reflect. Band Transm. Isol. (dB) | ≥40 |
| Incid. Angle (°) | 0° |
| Passband PDL (dB) | <0.1 |
| Op. Temp. (°C) | -40℃~+85℃ |
| λ Thermal Drift △λ/△T (pm/°C) | <2 |
| Dimensions (mm) | 1.4(±0.1)× 1.4(±0.1)× 1.15(±0.35), with 0.25±1°wedge |
| Backside AR Coating | Reflectivity 0.2% |
The above list shows our current stock items. If you don't see what you are looking for, please contact us.
Frequently Asked Questions
Q: What standards does the Center λc of the Z-BLOCK filter comply with?
The Center λc complies with the standards of the International Telecommunication Union (ITU).
Q: What is the operating temperature range for this filter?
The operating temperature range for the Z-BLOCK filter is -40℃ to +85℃.
Q: What are the physical dimensions of the Z-BLOCK filter?
The dimensions are 1.4(±0.1) × 1.4(±0.1) × 1.15(±0.35) mm, featuring a 0.25±1° wedge.
Q: What is the peak insertion loss (IL) and passband PDL of the filter?
The peak insertion loss (IL) is ≤0.4 dB, and the passband polarization dependent loss (PDL) is less than 0.1 dB.
Q: Can I request custom specifications if my required item is not listed?
Yes. The listed specifications represent our current stock items. If you do not see what you need, please contact us for customized options.