Description
Parameters
| Feayures | Applications |
| Low excess loss | Optical amplifer |
| Various coupling ratio | Optical network |
| Wide pass band | Power monitoring |
| High stability and reliability | Fiber sensor |
| Epoxy free on optical path |
| Parameter | 1×4 | 1×8 | 1×16 | |
| Center Wavelength (nm) | 1310,1480,or 1550 | |||
| Bandwidth (nm) | ±20 | |||
| Insertion Loss (Max.)(dB) | Typ: 7.0 ; Max: 7.5 | Typ: 10.5 ; Max: 11.0 | Typ: 14.35 ; Max: 14.8 | |
| Max. Uniformity (dB) | 0.8 | 1.0 | 1.0 | |
| Wavelength Dependent Loss (dB) | Typ: 0.3 ; Max: 0.5 | Typ: 0.3 ; Max: 0.5 | Typ: 0.3 ; Max: 0.5 | |
| Min.Extinction Ratio（dB） | only for B type | 20 | 17 | 16 |
| only for F type | 22 | 22 | 22 | |
| Optical Return Loss (dB) | ≥50 | ≥50 | ≥50 | |
| Max. Temperature Dependent Loss (dB/℃) | ＜0.006 | ＜0.008 | ＜0.008 | |
| Directivity (dB) | ≥50 | ≥45 | ≥45 | |
| Operating Temperature (℃) | -10~+75 | |||
| Storage Temperature(℃) | -40~+85 | |||
| Fiber Type | All PM Panda fiber | |||
| Dimension (mm) | 141x115x10 | 160x160x10 | 160x160x18 | |
1.The PM fiber and the connector key are aligned to the slow axis.
2.The devices with connectors,insertion loss will be 0.3dB higher,RL will be 5dB lower,and ER will be 2dB lower.
3.Above specifications are for devices without connector.
4.Specifications may change without notice.
Flyin Optronics’ Polarization Maintaining (PM) Product include In-Line Polarizer, PM Isolator, Polarization Beam Combiner/Splitter, PM Filter Coupler, PM Circulator, PM FWDM and PM Patch cord.
| Type： |
1×4 1×8 1×16 |
| Axis Alignment： |
Fast Axis Both Axis Working |
| Split Radio： |
Even Specify |
| Pigtail Type： |
Bare Fiber 900um Loose Tube Specify |
| Fiber Length： |
0.75m 1m Specify |
| In/Out Connector： |
None FC/APC FC/UPC SC/APC SC/UPC LC/APC LC/UPC ST Specify |
| Wavelength： |
1310nm 1550nm Specify |
| Feayures | Applications |
| Low excess loss | Optical amplifer |
| Various coupling ratio | Optical network |
| Wide pass band | Power monitoring |
| High stability and reliability | Fiber sensor |
| Epoxy free on optical path |
| Parameter | 1×4 | 1×8 | 1×16 | |
| Center Wavelength (nm) | 1310,1480,or 1550 | |||
| Bandwidth (nm) | ±20 | |||
| Insertion Loss (Max.)(dB) | Typ: 7.0 ; Max: 7.5 | Typ: 10.5 ; Max: 11.0 | Typ: 14.35 ; Max: 14.8 | |
| Max. Uniformity (dB) | 0.8 | 1.0 | 1.0 | |
| Wavelength Dependent Loss (dB) | Typ: 0.3 ; Max: 0.5 | Typ: 0.3 ; Max: 0.5 | Typ: 0.3 ; Max: 0.5 | |
| Min.Extinction Ratio（dB） | only for B type | 20 | 17 | 16 |
| only for F type | 22 | 22 | 22 | |
| Optical Return Loss (dB) | ≥50 | ≥50 | ≥50 | |
| Max. Temperature Dependent Loss (dB/℃) | ＜0.006 | ＜0.008 | ＜0.008 | |
| Directivity (dB) | ≥50 | ≥45 | ≥45 | |
| Operating Temperature (℃) | -10~+75 | |||
| Storage Temperature(℃) | -40~+85 | |||
| Fiber Type | All PM Panda fiber | |||
| Dimension (mm) | 141x115x10 | 160x160x10 | 160x160x18 | |
1.The PM fiber and the connector key are aligned to the slow axis.
2.The devices with connectors,insertion loss will be 0.3dB higher,RL will be 5dB lower,and ER will be 2dB lower.
3.Above specifications are for devices without connector.
4.Specifications may change without notice.
Company Info
Service Support
Sub-link
Add：Deliwei Industrial Park, Longhua, Shenzhen, China 518109
Tel：+86-755-29048607/85250091/32939610/32939620
Fax：+86-755-29048624
Email：sales@opticres.com
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