Welcome to learn about our company

WhatsApp: +86 18615333078
English
English French German Portuguese Spanish Russian Japanese Korean Arabic Turkish Italian Indonesian Polish Hindi Dutch Malay Persian Thai Vietnamese
Leave Your Message
China Suppliers Factory Direct Extended C/L-Band ASE Light Source 1528-1603nm, 5-50mW, Flatness <3dB
Hot Products
ASE-Optical-source-(C+L-Band)1.jpg
ASE-Optical-source-(C+L-Band)2.jpg
ASE-Optical-source-(C+L-Band)3.jpg
ASE-Optical-source-(C+L-Band)4.jpg

China Suppliers Factory Direct Extended C/L-Band ASE Light Source 1528-1603nm, 5-50mW, Flatness <3dB

The C+L ASE light source stands out as a premier broadband solution powered by Erbium-Doped Fiber Amplifier (EDFA) technology. This innovative light source from our China-based factory delivers a wide spectral range and stable power output, making it ideal for various applications such as optical device production testing and fiber sensing. As a leading supplier in the industry, we ensure that our products meet the highest standards for reliability and performance, catering to the evolving needs of optical technology. Leverage the capabilities of the C+L ASE light source for your next project and experience the quality that our China factory guarantees
    Contact us
    Product Details

    product description
    Excellent Spectral Characteristics
    Operating wavelength range typically 1528-1603nm, spectral width up to 75nm, covering both C and L bands. Suitable for various applications requiring broad spectrum, such as testing device performance at different wavelengths during production.
    High Spectral Flatness
    Utilizes spectral flattening technology achieving flatness better than 3dB. This ensures a relatively uniform power distribution across the output spectrum, guaranteeing consistency and accuracy in measurements or applications at different wavelengths, enhancing test and application precision.
    Output Power Advantage
    Output power can reach 20mW or higher. Various power levels are available (e.g., 13dBm, 15dBm, 17dBm, 19dBm), providing sufficient optical power for device testing, fiber sensing, etc., meeting requirements for long-distance transmission or high optical power.
    Adjustable Power
    Typically features power adjustability from 10% to 100% while maintaining spectral flatness. Users can precisely adjust output power according to actual needs, adapting to different test or application conditions.
    High-Precision Temperature Control
    Employs a high-precision ATC system alongside specialized circuit design (ACC and APC), effectively controlling pump output to ensure laser output power stability, reducing the impact of temperature variations on performance for stable operation in diverse environments.
    Optimized Optical Path Design
    Based on EDFA gain, the optical path design is simple with high optical-to-optical conversion efficiency, reducing losses and potential failure points. Global optical feedback control technology ensures stability of output power and spectral shape, enhancing source reliability.
    Multiple Form Factors
    Available as compact modules for easy integration into other systems, or as benchtop units, meeting various user needs and installation conditions.
    Working environment indicators
    Parameters Min Typ Max Unit Remarks
    Operating Temperature -5 55 ℃
    Storage Temperature -40 85 ℃
    Working Relative Humidity 5 85 % 40° non-condensable
    Store relative Humidity 5 90 %
    Optical indicators
    Parameters Min Typ Max Unit Remarks
    Operating Wavelength 1528 1602 nm
    Size (W*L*H)90*70*15 mm
    Output Fiber SMF-28e,900um, white pine sleeve nm
    Output fiber Connector FC/APC custom made
    Output Fiber Length 0.49 0.5 0.51 m 0.5+/-0.01m, including head, custom
    Work Pattern APC/ACC
    No Optical Reported -60 dBm
    Output Power - - 17 dBm
    Gain Flatness - - 3 dB @Test at typical values
    Short-term Output Power Stability - - ±0.01 dB Fifteen minutes
    Long-term Output Power Stability - - ±0.03 dB Eight hours
    Full Temperature Power Stability - - 5 %
    Return Loss 45 - - dB
    Insulation - 35 - dB
    APC Output Power Can Be Set Within a Range 0 - 17 dBm Set the precision to 0.1dB
    Electrical indicators
    3.1 Power Supply Parameters
    Parameters Min Typ Max Unit Remarks
    Service Voltage 4.75 5.0 5.25 V
    Supply Current - - 0.6 A
    Power Dissipation - - 3 W
    3.2 Pin Definition:
    3.2.1 Communication interface type: 30/34Pin optional 2.00mm spacing, male socket
    3.2.1.1 30pin pin definition, 2.00mm spacing, male socket
    Pin Name Attribute Level Type
    1 +5V P
    2 +5V P
    3 +5V P
    4 +5V P
    5 the earth P
    6 the earth P
    7 NC F
    8 NC F
    9 the earth P
    10 the earth P
    11 NC F
    12 NC F
    13 NC F
    14 NC F
    15 NC F
    16 NC F
    17 NC F
    18 NC F
    19 NC F
    20 NC F
    21 GND P
    22 GND P
    23 Serial input I LVTTL
    24 Serial output O LVTTL
    25 GND P
    26 GND P
    27 +5V P
    28 +5V P
    29 +5V P
    30 +5V P
    3.2.1.3 34pin pin definition, 2.00mm spacing, male socket
    Pin Name Attribute Level Type
    1 NC F
    2 NC F
    3 +5V P
    4 +5V P
    5 +5V P
    6 +5V P
    7 the earth P
    8 the earth P
    9 NC F
    10 NC F
    11 the earth P
    12 the earth P
    13 NC F
    14 NC F
    15 NC F
    16 NC F
    17 NC F
    18 NC F
    19 NC F
    20 NC F
    21 NC F
    22 NC F
    23 GND P
    24 GND P
    25 Serial input I LVTTL
    26 Serial output O LVTTL
    27 GND P
    28 GND P
    29 +5V P
    30 +5V P
    31 +5V P
    32 +5V P
    33 NC F
    34 NC F
    Note 1: P: power; I: input; O: output; F: suspended.
    Serial communication protocol
    4.1 Serial Port Parameters:
    parameter price unit
    Baud rate 9600 Bit/s
    data bit 8 Bit
    stop bit 1 Bit
    check bit not have
    4.2 Communication Protocol: Customizable
    Communication protocol format: Downlink command start flag bit first byte 55, second byte AA, uplink command return start flag, first byte AA second byte 55.
    Structure appearance
    5.2 Mechanical Size: 90*70*15mm
    product description01
    Frequently Asked Questions
    What is the operating wavelength range of this product?
    The typical operating wavelength range is 1528-1603nm, covering both C and L bands with a spectral width of up to 75nm.
    How flat is the output spectrum?
    Thanks to advanced spectral flattening technology, this device achieves a high spectral flatness of better than 3dB, ensuring consistent and accurate measurements.
    Is the output power adjustable?
    Yes, the output power can reach 20mW or higher and features adjustability from 10% to 100% while maintaining spectral flatness.
    What interface configurations are supported for pin definition?
    The module supports either a 30-pin or 34-pin communication interface configuration with 2.00mm spacing male sockets.
    Can the serial communication protocol be customized?
    Yes, special serial communication protocols can be customized and developed to meet specific system integration requirements.
    What are the mechanical dimensions of the module?
    The mechanical size of this module is 90*70*15mm, making it compact and easy to integrate.

    Leave Your Message