WhatsApp
WhatsApp sales@fiberlink.com.cn

Products

Product Center

Contact Information

+
  • 207.jpg
  • 208.jpg

Polarization-maintaining fiber array (PM-FA)

Classification:

Parity-preserving PM-FA products

Polarization maintaining fiber array (PM-FA) is mostly used in coherent optical communication. Polarization maintaining fiber can keep the polarization state of light wave unchanged in the transmission process, and can give full play to the advantages of coherent reception. The polarization-maintaining fiber array uses a V-shaped groove (I. e. V-groove, V-Groove) to install a polarization-maintaining fiber ribbon on the array substrate, which can realize highly dense parallel transmission under the condition of ensuring the stability of light wave polarization.

Contact：

Cheryl Chen
Cheryl Chen
Cheryl Chen
Cheryl Chen
Fiberlink_Cheryl
Fiberlink_Cheryl
Inquiry
Message
  • Overview
  • Selection List
  • Product Information(PDF)

    Polarization maintaining fiber array (PM-FA) is mostly used in coherent optical communication. Polarization maintaining fiber can keep the polarization state of light wave unchanged in the transmission process, and can give full play to the advantages of coherent reception. The polarization-maintaining fiber array uses a V-shaped groove (I. e. V-groove, V-Groove) to install a polarization-maintaining fiber ribbon on the array substrate, which can realize highly dense parallel transmission under the condition of ensuring the stability of light wave polarization.

     

    Main Features Features

    Low insertion loss

    high extinction ratio

    High precision and customization

    High stability and repeatability

    GR326/1209 and RoHS compliant

     

    Application field Applications

    fiber optic gyroscope

    fiber optic hydrophone

    DWDM/EDFA

    integrated photon

     

    Performance parameters:

    Parameters

    Unit

    Numerical

    Number of channels

     

    1~48CH

    Fiber type

     

    Corning/ nurfern /fujiakura PM Fiber

    center wavelength

    nm

    1310、1550

    Insertion loss

    dB

    0.5

    extinction ratio

    dB

    23

    return loss

    dB

    50

    End face angle

    °

    0、8、42.5

    Operating temperature

    °C

    -5 to 70

    Storage temperature

    °C

    -40 to 85

    Common Connectors

     

    FC/LC

     

    Ordering information:

    A: Number of channels

    B: Wavelength

    C: FA angle

    C: working axial

    D: Optical fiber sheath

    E: Fiber length

    F: Fiber type

    1:1CH

    13: 1310nm

    0：0°

    B: dual axis work

    B: 250um bare fiber

    L05：0.5M

    AFC=FC/APC

    2:2CH

    15: 1550nm

    8：8°

    F: Slow axis works, fast axis is off

    L: 900um loose casing

    L1:  1.0M

    FC=FC/UPC

    8:8CH

     

    42.5：42.5°

     

    2:2.0mm LSZH sheath

    L5:  5.0

    ASC = SC/APC

    16:16CH

     

     

     

    3: 3mm LSZH sheath

    O: Other

    SC = SC/UPC

  • Product Name

    A: Number of channels

    B: Wavelength

    C: FA angle

    C: working axial

    D: Optical fiber sheath

    E: Fiber length

    F: Fiber type

    Polarization-maintaining fiber array (PM-FA)

    1:1CH

    13: 1310nm

    0：0°

    B: dual axis work

    B: 250um bare fiber

    L05：0.5M

    AFC=FC/APC

    2:2CH

    15: 1550nm

    8：8°

    F: Slow axis works, fast axis is off

    L: 900um loose casing

    L1:  1.0M

    FC=FC/UPC

    8:8CH

     

    42.5：42.5°

     

    2:2.0mm LSZH sheath

    L5:  5.0

    ASC = SC/APC

    16:16CH

     

     

     

    3: 3mm LSZH sheath

    O: Other

    SC = SC/UPC

HY-保偏光纤阵列( PM-FA )(中文版）.pdf

Key words:

Polarization-maintaining fiber array (PM-FA)

Related Products

Narrow Linewidth Laser Source (1 MHz200KHz)

Narrow Linewidth Laser Source (1 MHz200KHz)

The narrow linewidth laser module adopts the imported butterfly pump laser, combined with the professional design of the laser drive circuit and TEC control circuit to ensure the safe and stable operation of the laser. This laser can be used in scientific research, production testing and other fields. It is an ideal light source for optical fiber sensing and laser radar. It can provide various module packages according to customer requirements.

HY-EAS Series EA Modulated Laser Source

HY-EAS Series EA Modulated Laser Source

HY-EAS series EA modulated laser light source integrates the functions of DFB laser and EA modulator. It has the characteristics of low chirp, low driving voltage (Vpp:2~3V), low power consumption and high modulation efficiency. It is widely used in high-speed optical fiber communication systems such as 10Gbps and 40Gbps and microwave photonics.

HY-DS521 SLD desktop light source

HY-DS521 SLD desktop light source

Superluminescent light emitting diode (SLD) high bias, dual output desktop light source, the output power is not higher than 3mW. Built-in microcomputer to implement safety monitoring, using high-precision constant current source design and high-precision pulse width modulation (PWM) precision temperature control technology. The output optical power and spectrum are stable, the production process control and test process are strict, and the long-term stability is better than 2%(8hr). It is suitable for photoelectric detection and experiment in production line, test line, laboratory and other application conditions.

HY-DS511 SLD desktop light source

HY-DS511 SLD desktop light source

Super luminescent diode (SLD) low bias, dual output desktop light source, the output power is not higher than 3mW. Built-in microcomputer to implement safety monitoring, using high-precision constant current source design and high-precision pulse width modulation (PWM) precision temperature control technology. The output optical power and spectrum are stable, the production process control and test process are strict, and the long-term stability is better than 2%(8hr). It is suitable for photoelectric detection and experiment in production line, test line, laboratory and other application conditions.

HY-DS501 SLD desktop light source

HY-DS501 SLD desktop light source

Super luminescent diode (SLD) single output desktop light source, the output power is not higher than 3mW. Built-in microcomputer to implement safety monitoring, using high-precision constant current source design and high-precision pulse width modulation (PWM) precision temperature control technology. The output optical power and spectrum are stable, the production process control and test process are strict, and the long-term stability is better than 2%(8hr). It is suitable for photoelectric detection and experiment in production line, test line, laboratory and other application conditions.

HY-DS321 SLD desktop light source

HY-DS321 SLD desktop light source

Superluminescent light emitting diode (SLD) high bias, dual output desktop light source, the output power is not higher than 3mW. Built-in microcomputer to implement safety monitoring, using high-precision constant current source design and high-precision pulse width modulation (PWM) precision temperature control technology. The output optical power and spectrum are stable, the production process control and test process are strict, and the long-term stability is better than 2%(8hr). It is suitable for photoelectric detection and experiment in production line, test line, laboratory and other application conditions.

HY-DS311 SLD desktop light source

HY-DS311 SLD desktop light source

Super luminescent diode (SLD) low bias, dual output desktop light source, the output power is not higher than 3mW. Built-in microcomputer to implement safety monitoring, using high-precision constant current source design and high-precision pulse width modulation (PWM) precision temperature control technology. The output optical power and spectrum are stable, the production process control and test process are strict, and the long-term stability is better than 2%(8hr). It is suitable for photoelectric detection and experiment in production line, test line, laboratory and other application conditions.

HY-DS301 SLD desktop light source

HY-DS301 SLD desktop light source

Super luminescent diode (SLD) single output desktop light source, the output power is not higher than 3mW. Built-in microcomputer to implement safety monitoring, using high-precision constant current source design and high-precision pulse width modulation (PWM) precision temperature control technology. The output optical power and spectrum are stable, the production process control and test process are strict, and the long-term stability is better than 2%(8hr). It is suitable for photoelectric detection and experiment in production line, test line, laboratory and other application conditions.

DFB laser source (1064nm)

DFB laser source (1064nm)

DFB laser module adopts imported butterfly pump laser, combined with the professional design of the laser drive circuit and TEC control circuit to ensure the safe and stable operation of the laser. This laser can be used in scientific research, production testing and other fields. It is an ideal light source for optical fiber sensing and optical device testing. It can provide various module packages according to customer requirements.

DFB laser source (1MHz)

DFB laser source (1MHz)

DFB laser module adopts imported butterfly pump laser, combined with the professional design of the laser drive circuit and TEC control circuit to ensure the safe and stable operation of the laser. This laser can be used in scientific research, production testing and other fields. It is an ideal light source for optical fiber sensing and optical device testing. It can provide various module packages according to customer requirements.

ASE broadband light source (1.0um)

ASE broadband light source (1.0um)

The ASE broadband light source module adopts high-performance ytterbium-doped fiber, combined with optimized optical path structure design and stable laser drive to ensure long-term stable and reliable operation of the light source; it is suitable for applications such as optical fiber sensing and passive device testing. Support PC monitoring, real-time monitoring/configuration module running status.

Narrow Pulse Butterfly Laser Driver

Narrow Pulse Butterfly Laser Driver

The maximum pulse peak current that the drive can provide is ≈ 2A, which may damage the drive. So don't try a peak current higher than 2A. The maximum pulse peak current that the laser can withstand is different, and the proportional relationship between the pulse width and the repetition frequency is relatively large. Usually, when the repetition frequency is low and the pulse width is narrow, the peak current that can be tolerated is greater.

Ultra-narrow linewidth (1KHz) single frequency fiber laser

Ultra-narrow linewidth (1KHz) single frequency fiber laser

The laser adopts a proprietary traveling wave cavity design, with a unique frequency stabilization technology, so that the laser maintains a single longitudinal mode, ultra-low relative intensity noise and phase noise high-performance stable output, the module adopts a proprietary shockproof noise reduction design, with stable low noise control circuit, to ensure the high performance and stable operation of the laser.

HY-NLS Series Narrow Linewidth Fiber Laser Modules

HY-NLS Series Narrow Linewidth Fiber Laser Modules

The HY-NLS series narrow linewidth fiber laser module adopts high-performance distributed feedback resonator and packaging technology. The laser output guarantees a stable single longitudinal mode, the linewidth is less than 3KHz, and the output power is> 10mW. It is suitable for distributed optical fiber sensing, interference sensing, coherent optical communication, laser radar and other fields.

HY-DML Series 1310nm High Bandwidth Direct-adjustable Light Source

HY-DML Series 1310nm High Bandwidth Direct-adjustable Light Source

HY-DML series 1310nm high bandwidth direct dimming source integrates 1310nm direct modulation DFB laser, drive circuit and temperature control circuit. The light source has 10GHz high modulation bandwidth, excellent mode stability, low relative intensity noise and good output optical power stability. The high bandwidth and high sensitivity of RF signal modulation make HY-ELD-13 products the best choice for analog RF signal direct modulation light sources.

ELD Series 905nm Direct-modulation Light Source Module

ELD Series 905nm Direct-modulation Light Source Module

The HY-ELD direct modulation laser module integrates high power laser diode, driving circuit and temperature control circuit. The module has 20Mbit/s modulation rate, excellent mode stability, low relative intensity noise and good output optical power stability. It can be used in the field of space optical communication and digital communication.

DML Series 1550nm High Bandwidth Directly Modulation Laser Module

DML Series 1550nm High Bandwidth Directly Modulation Laser Module

HY-DML series 1550nm analog broadband direct modulation laser module adopts highly linear microwave direct modulation DFB laser (DML), fully transparent working mode, without RF drive amplifier, and integrates automatic power control (APC) and automatic temperature control (ATC) circuits, ensuring that the laser can transmit microwave RF signals up to 18GHz with long distance, high bandwidth and flat response, provides superior performance linear fiber optic communications for a variety of analog broadband microwave applications. Due to avoid the use of expensive coaxial cable or waveguide, the transmission distance limit is canceled, greatly improving the signal quality and reliability of microwave communication, can be widely used in long-range wireless, timing and reference signal distribution, telemetry and delay line microwave communication field.

HY-PLS Series Nanosecond Pulse Light Source

HY-PLS Series Nanosecond Pulse Light Source

The HY-PLS series pulse light source uses a unique short pulse drive circuit to achieve the narrowest pulse output of up to 3ns. At the same time, it uses a high-stability laser and a unique APC (automatic power control) and ATC (automatic temperature control) circuit to make the output power and wavelength have a high degree of stability, and can monitor the light source temperature, power and other information in real time. This series of pulse light source is mainly used for MOPA structure fiber laser seed source, spectral analysis, fiber sensing, passive device testing.

HY-PLS Series 905nm Pulse Light Source

HY-PLS Series 905nm Pulse Light Source

HY-PLS series pulse light source uses a unique short pulse drive circuit to achieve pulse output, laser unique APC (automatic power control) and ATC (automatic temperature control) circuit, so that the output power and wavelength has a high degree of stability.

HY-PLS-08 type 850nm nanosecond pulse light source

HY-PLS-08 type 850nm nanosecond pulse light source

HY-PLS series 850nm nanosecond pulse light source uses a unique short pulse drive circuit to achieve the narrowest pulse output of up to 3ns. At the same time, it uses a highly stable laser and unique APC (automatic power control) and ATC (automatic temperature control) circuits to make the output power and wavelength have high stability, and can monitor the light source temperature, power and other information in real time. This series of pulse light source is mainly used for MOPA structure fiber laser seed source, spectral analysis, fiber sensing, passive device testing.

Message consultation

We will surprise you with a gift as soon as we receive your message.

Submit Message

Cookie

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

Cookie

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.

Contact Information

Contact Phone

+86 13007196908

E-mail: sales@fiberlink.com.cn

Address: Building 1, No. 12 Miaoshan East Road, Jiangxia District, Wuhan, Hubei Province, 430073 P.R China