Description
Parameters
????Flyin Optronics’ Polarization Maintaining (PM) Products features low insertion loss, high return loss, wide pass band, high isolation, high extinction ratio, high reliability and stability. They are extensively used in optical amplifier, power monitoring, fiber sensors, WDM system, fiber optic systems testing, CATV and laboratory.
| Features | Applications |
| Low insertion loss | System monitoring |
| High return loss | WDM system |
| Wide operating wavelength range | Transmitter and fiber laser |
| High channel isolation | Fiber optical amplifiber |
| High stability and reliability | Fiber optic instrument |
| Epoxy free on optical path |
Package Dimension
| Parameter | Spectification | ||
| Pass Channel Wavelength Range(nm) | 1530~1580 | 960~990 | |
| Reflect Channel Wavelength（nm） | 960~990 | 1030~1080 | |
| Imsertion Loss（dB） | Reflect Channel | ≤0.6 | ≤0.6 |
| Pass Channel | ≤0.8 | ≤1.0 | |
| Isolation（dB） | Reflect Channel | ＞12 | ＞12 |
| Pass Channel | ＞25 | ＞25 | |
| Min.Extinction Ratio at 23℃（dB） | ＞20 | ||
| Insertion Loss Temperature Sensitivity（dB/℃） | ＜0.005 | ||
| Directivity（dB） | ＞50 | ||
| Return Loss（dB） | ＞50 | ||
| Maximum Power Handing（mW） | 300 | ||
| Operation Temperature(℃) | -10~+75 | ||
| Storage Temperature(℃) | -40~+85 | ||
| Fiber Type | PM 1550 Panda Fiber for Pass Port,PM 980 Panda Fiber for Reflect and Common Ports | PM Panda Fiber | |
| Dimension（mm） | Φ5.5×L34 | ||
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.The above specifications are for device without connector.
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.
| Pigtail Style： |
Bare Fiber 900um Loose tube Custom |
| Fiber Length： |
0.75m 1m Custom |
| Connector： |
None FC/APC FC/UPC SC/APC SC/UPC LC/APC LC/UPC ST Custom |
| Wavelength： |
1550 pass/980 reflect 980 pass/1550 reflect |
????Flyin Optronics’ Polarization Maintaining (PM) Products features low insertion loss, high return loss, wide pass band, high isolation, high extinction ratio, high reliability and stability. They are extensively used in optical amplifier, power monitoring, fiber sensors, WDM system, fiber optic systems testing, CATV and laboratory.
| Features | Applications |
| Low insertion loss | System monitoring |
| High return loss | WDM system |
| Wide operating wavelength range | Transmitter and fiber laser |
| High channel isolation | Fiber optical amplifiber |
| High stability and reliability | Fiber optic instrument |
| Epoxy free on optical path |
Package Dimension
| Parameter | Spectification | ||
| Pass Channel Wavelength Range(nm) | 1530~1580 | 960~990 | |
| Reflect Channel Wavelength（nm） | 960~990 | 1030~1080 | |
| Imsertion Loss（dB） | Reflect Channel | ≤0.6 | ≤0.6 |
| Pass Channel | ≤0.8 | ≤1.0 | |
| Isolation（dB） | Reflect Channel | ＞12 | ＞12 |
| Pass Channel | ＞25 | ＞25 | |
| Min.Extinction Ratio at 23℃（dB） | ＞20 | ||
| Insertion Loss Temperature Sensitivity（dB/℃） | ＜0.005 | ||
| Directivity（dB） | ＞50 | ||
| Return Loss（dB） | ＞50 | ||
| Maximum Power Handing（mW） | 300 | ||
| Operation Temperature(℃) | -10~+75 | ||
| Storage Temperature(℃) | -40~+85 | ||
| Fiber Type | PM 1550 Panda Fiber for Pass Port,PM 980 Panda Fiber for Reflect and Common Ports | PM Panda Fiber | |
| Dimension（mm） | Φ5.5×L34 | ||
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.The above specifications are for device without connector.
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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