LED Light Source ALS-0850-50-85-HH

Name: LED Light Source ALS-0850-50-85-HH
Brand: Arden Photonics Ltd
Availability: InStock

Description

ALS LED Light Source is an essential tool for professionals working with multimode optical fiber systems. Designed to provide precise and stable 85/85% Limited Phase Space modal launch conditions, this handheld device is particularly valuable in the aerospace industry, where it is widely utilized for the certification of optical fiber harnesses. Its compact design ensures ease of use and portability, making it an ideal choice for field applications. This light source operates at either 1300nm or 850nm, catering to both 62.5/125 µm and 50/125 µm fiber types. The ALS LED Light Source is engineered to deliver consistent performance with an optical power stability of ± 0.05 dB over one hour. With a built-in rechargeable Li-Ion battery, the device offers a remarkable 48-hour continuous battery life, ensuring that it can handle extended testing sessions without the need for frequent recharges. Manufactured by Arden Photonics Ltd, this light source is a testament to quality and innovation in fiber optic testing. The ALS LED Light Source is not just a tool, but a reliable partner in ensuring the integrity and efficiency of multimode fiber systems. Its robust construction, combined with its advanced features, makes it an indispensable asset for professionals demanding precision and reliability in their optical measurements.

Specifications

LED Color Category:	Infrared (IR)
Wavelength:	850 nm
Output Power (typical):	10 mW
Operation Mode:	Continuous Wave (CW), Modulated
Source Type:	LED
Centre Wavelength:	1300nm / 850nm
Spectral Width:	155nm (FWHM) / 50nm (FWHM)
Dimensions:	200 x 120 x 35mm
Weight:	0.5kg
Optical Power Output:	-20dBm into 62.5/125 µm or 50/125 µm fiber
Optical Power Stability:	± 0.05 dB over 1 hour
Optical Launch Condition:	85/85% Limited Phase Space
Connector Interface:	FC
Power:	Built-in Li-Ion battery (External charger supplied)
Battery Life:	48 hours continuous
Case:	ABS
Operating Temperature:	0° to +50°C
Storage Temperature:	-10° to +60°C

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Features

Compact Handheld Design: The ALS LED Light Source is a portable, easy-to-use device ideal for field applications.
Specialized Insertion Loss Testing: Designed specifically for aerospace applications, providing stable 85/85% launch conditions for multimode fiber measurements.
Versatile Wavelength Options: Available in 1300nm and 850nm LED options to suit different testing requirements.
Fiber Compatibility: Compatible with 62.5/125 µm or 50/125 µm fibers, providing flexibility for various fiber optic systems.
Long-lasting Power: Equipped with a rechargeable Li-Ion battery offering up to 48 hours of continuous operation.
Stable Optical Output: Provides an optical power output of -20dBm with excellent stability (± 0.05 dB over 1 hour).
Durable Construction: Housed in a robust ABS case, designed to withstand demanding environments.
Wide Operating Temperature Range: Operates efficiently in temperatures from 0° to +50°C, with a storage range of -10° to +60°C.
Comprehensive Test Kit Option: Full insertion loss test kits available, including ALS LED light source, battery charger, power meter, and necessary accessories.
Trusted by Industry Leaders: Utilized by Airbus for certification of optical fiber harnesses, ensuring reliability and industry acceptance.

Applications

Compact hand-held light source
Insertion Loss testing for Aerospace applications
Provides stable 85/85% launch conditions for multimode fiber measurements
Available in 1300nm or 850nm LED
Suitable for 62.5/125 µm or 50/125 µm fiber
Rechargeable Li-Ion battery with 48-hour life
Used with an Optical Power Meter to measure the loss of multimode optical fiber systems
Specifically used in the aerospace industry and widely used by Airbus for certification of optical fiber harnesses
Part of a full insertion loss test kit including a battery charger, power meter, and necessary leads/patchcords/couplers

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Ships from:

United Kingdom

Sold by:

Arden Photonics Ltd

On FindLight:

since 2015

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Frequently Asked Questions

What is the ALS handheld optical fiber source used for?

The ALS handheld optical fiber source is used with an Optical Power Meter to measure the loss of multimode optical fiber systems, in applications which require 85/85% Limited Phase Space modal launch conditions.

What is the 85/85% modal launch condition used for?

The 85/85% modal launch condition is used specifically in the aerospace industry, and it’s widely used by Airbus for certification of its optical fiber harnesses.

What type of fiber does the ALS LED Light Source work with?

The ALS LED Light Source works with 62.5/125 μm or 50/125 μm fiber.

What is the battery life of the ALS LED Light Source?

The ALS LED Light Source has a rechargeable Li-Ion battery with a 48-hour life.

What is included in the full insertion loss test kit?

The full insertion loss test kit comes with an ALS - LED light source; a battery charger; a power meter and all the power meter leads/patchcords/ couplers required.