SC APC Optical Fiber Bragg Grating 1650NM FBG Reflector High Accuracy
Place of Origin:China
Brand Name:Haiyu Optical
Certification:CE, ISO9001, Rohs
Model Number:HYG-FBG-SC-002
Minimum Order Quantity:1 pcs
price:Negotiable
Payment Terms:L/C, T/T, Western Union, MoneyGram, L/C
Supply Ability:1000pcs per day
Tags:
Product Details
Highlight:
fiber optic bragg grating sensors
,chirped bragg grating
Product Name:
Fiber Bragg Grating
Connector:
SC/APC
Fiber Type:
SMF-28e
Material:
Plastic,optical Fiber
Wavelength:
1650 +/- 5 Nm
Operating Temperature:
-25~65
Accuracy:
0.1%
Application:
Dispersion Compensator,FBG Sensor
Product Description
SC APC 1650nm FBG Reflector Optical Fiber Bragg Grating
Optical parameter:
| item | parameter | specification | unit | Remarks | |
| 1 | wavelength range | Pass band | 1260~1625 | nm | - |
| Reflect band | 1644.5~1655.5 | nm | - | ||
| 2 | Pass band | IL | ≤1.4 | dB | @1260~1360 |
| ≤1.4 | dB | @1460~1600 | |||
| ≤1.5 | dB | @1600~1625 | |||
| ORL | ＞35 | dB | @1260~1580 | ||
| ＞30 | dB | @1580~1620 | |||
| ＞20 | dB | @1620~1625 | |||
| 3 | Reflect band | IL | ＞21 | dB | @1644.5~1655.5 |
| ORL | ≤1.0 | dB | @1644.5~1655.5 | ||
| 4 | PDL | ≤0.4 | dB | @1260~1600 | |
| 5 | Ripple | ≤0.6 | dB | @1644.5~1655.5 | |
| 6 | TDL | ≤0.5 | dB | @1260~1600 | |
| 7 | Max Optical Power Handling | 27 | dBm | - | |
| 8 | Plug Times | ＞500 | Times | - | |
| 9 | Connector | SC/APC | - | - | |
Description:
The FBG reflector is a standard SC type connector structure, which package a special FBG in the ceramic ferrule.
The fiber bragg grating reflector is a low-cost specific band reflector mounted on the optical network unit (ONU) side. It can reflect light pulses (1650 +/- 5 nm) from the OTDR on the fiber line terminal (OLT) side nearly 100%, while the working bands of the passive optical network (PON) are transmitted normally. The OTDR can determine whether the fiber line is normal by detecting the signal reflected by the fiber grating reflector. When the reflected signal is lower than the normal value, the line loss is too large; when the reflection value is 0, the optical fiber line is broken.Therefore, we can maintain the fiber line in time by the real-time monitoring of the fiber line.
Application:
Detection and maintenance of Passive Optical Network lines (applied to FTTx).
Characteristics:
● High stability and reliability
● Remote real-time detection
● Low insertion loss
● Easy connection for adapter structure
● Compliant with Telcordia GR-326-CORE, Telcordia GR-1221-CORE
● Compliant with RoHS
Structure:
The FBG reflector adopts a standard SC connector structure, and its external dimensions are as follows:
Working/storage conditions:
| Parameter | Specification | Unit |
| Working temperature | -25 ~ +65 | °C |
| Working humidity | 5~95 | %RH |
| Storage temperature | -40 ~ +85 | °C |
| Storage humidity | 5~95 | %RH |
Product Summary
SC APC 1650nm FBG Reflector Optical Fiber Bragg Grating Optical parameter: item parameter specification unit Remarks 1 wavelength range Pass band 1260~1625 nm - Reflect band 1644.5~1655.5 nm - 2 Pass band IL ≤1.4 dB @1260~1360 ≤1.4 dB @1460~1600 ≤1.5 dB @1600~1625 ORL ＞35 dB @1260~1580 ＞30 dB @1580...
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