Optical Loss Optical Loss

Single fiber IRL Meter

Implement winding free return loss testing and high-speed insertion loss testing

Platform+modular design, conservative application expansion
RL wrap free test, dual wavelength test speed less than 1 second
RL minimum detectable -75dB (single core, single mode)
The shortest measurement fiber length is 0.7 meters
The minimum detection power of the optical power meter is -50dBm
Rich and interchangeable, high reliability detector adapter connectors

Product Details
Specification Parameters
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Product Details

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Product Overview

The Dimension single core insertion loss tester options a high stability light source and a high precision optical power meter to achieve wind free return loss testing and high speed insertion loss testing The single wavelength loss detection time is less than 0.5s, and the minimum return loss detection can be achieved by -75dB RLM includes a total of 6 test wavelengths for both single mode and multi-mode (multi-mode: 850nm, 1300nm, single mode: 1310nm, 1490nm, 1550nm, 1625nm) RLM's fast and accurate measurement function is an effective tool for improving production efficiency and quality control


Main advantages

Platform+modular design, conservative application expansion
RL wrap free testing, dual wavelength testing speedLess than 1 second
RL minimum detectable -75dB (single core, single mode)
The shortest measurement fiber length is 0.7 meters
The minimum detection power of the optical power meter is -50dBm
Rich and interchangeable, high reliability detector adapter connectors


Main applications

Performance testing of jumpers and connectors
Performance testing of optical passive devices


Platform+modular design, conservative application expansion

The universal optical testing platform of Dimension Technology provides a complete set of optical testing solutions, including dual slot ALPHA testing platform and 11 slot OMEGA testing platform It can be compatible with various functional testing modules, including RLM insertion and loss testing modules, and has significant advantages such as hot plugging, programming, strong scalability, easy maintenance and management, and low overall cost


Supports multiple control methods such as network, USB, touch screen, and physical buttons

Customers can purchase other functional modules for functional expansion in the future, such as connecting optical switches, optical observers, stable light sources, bit error meters, high speed optical power meters, and other functional testing modules, which can achieve one stop testing of various optical properties of optical devices and other products



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RL winding free test, dual wavelength testing speed Less than 1 second

Based on the principle of optical time domain detection, the return loss can be tested without angle, and the integrated design can achieve simultaneous testing of insertion loss return loss Adopting high speed sampling circuit and algorithm optimization, the dual wavelength testing speed is less than 1 second

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RL minimum detectable -75dB (single core single mode), The shortest measurement fiber length is 0.7 meters

By using self-developed high sensitivity detection circuits and optimized software algorithms, the RL can achieve a minimum detection of -75dB (single core single mode), which can meet the detection requirements of high performance single mode jumpers (SM/APC)


Rich and interchangeable, high reliability detector adapter connectors

To meet the different needs of customers, Dimension has developed a series of rich and interchangeable, high reliability detector adapter connectors, which are easy to use and optimized for design They are compatible with MPO connectors and dual LC connectors, and do not require repeated plugging and unplugging in one test

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Automatically save test data report

Users can customize test reports and automatically save and upload test data and reports


Performance parameter

Basic product modelRLM1112A-1FARLM5156A-1FP
Light sourceFiber typeSingle mode 9/125Multimode 50/125
Light source wavelength1310/1550nm850/1300nm
Light source typeLaserLaser
Environmental flux standardNAEC-61280-4-1
Insertion lossInsertion loss stability*Soil 0.02dB (< 0.5H)
± 0.03dB (< 8H)
Repeatability*Soil 0.02dB
Insertion loss test accuracy*0-1dB: ± 0.02dB
1-5dB; ± 0.1dB
5-45dB: ± 0.5dB
0-1dB: ± 0.02dB
1-5dB: ± 0.1dB
5-25dB: ± 0.5dB
Return lossScope of return loss testing-30-80dB-15-60dB
Return loss test accuracy-30~-70dB: ± 1.0dB
-70 ~-75dB: ± 2.0dB
-15-50dB: ± 1.0dB
-50-55dB: ± 2.0dB
OtherFiber length (shortest)DUT RL (both ends)> 50dB: 0.6 meters

DUT RL (both ends)< 50dB: 1.5 meters
Single measurement timeQuick mode: 0.8S; Normal mode: 1.4S
Display resolution0.01dB
Host sectionWorking power supplyAC90~260V/50HZ
Equipment stability time

30 minutes (storage and working temperature consistent)

90 minutes (consistent storage and working temperature)

Suggested calibration cycleTwo years
Working temperature10 ℃~40 ℃
Storage temperature-40 ℃~70 ℃
Size

ALPHA chassis: 359mm × 274mm × 115mm,

 OMEGA chassis: 462mm374mm × 171mm

Dual slot module: 285mm × 133mm × 71mm
·Default testing conditions for relevant parameters: The equipment is heated up for 30 minutes&Nbsp&Nbsp; Environmental temperature of 23+/-1 ℃; FC/PC; Single core jumper If multi core wire is used for verification, the error variable caused by the optical switch needs to be added to the parameters (+/-0.03dB)

Interface Selection Table

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Ordering information

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Note: RL test model A/C supports dual laser wavelength. Two-digit code represents two laser wavelengths. 
Customers can choose laser wavelength or customized laser wavelength in the list.Model A/B supports four single-mode wavelengths, and XX should be selected for the two-digit coding.



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