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ProductsFiber end-face cleaning product series, fiber inspection product series, fiber optic network tool series, network data testing product series, 5G/network maintenance product series
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TQ-LFF-20X Online Fiber Identifier
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Product Introduction
LFF-202 & FSS-151 are the latest products in the optical fiber line "matching device" series. This series of products is a highly efficient detection tool; it can achieve online optical fiber signal identification and online line number checking functions, is easy to use, and provides rapid and accurate detection results.
Product Features
A. Online detection does not damage the optical fiber or interfere with the signal;
B. Insertion loss is less than 0.8db;
C. Built-in protection device, good safety;
D. The detection results are quick, accurate, and easy to judge;
E. Supports optical fibers with a diameter of 0.9/1.6/2/3 mm;
F. No need to change any test connectors;
G. Supports 270KHz, 2KHz, 1KHz modulation signals;
H. Small size, light weight, easy to carry;
Application Scenarios
The optical fiber identifier can quickly and accurately identify optical fiber lines and detect the presence and direction of optical signals in the fiber without damaging the fiber or interrupting communication.
A. Scenario 1:
All the obtained optical fibers carry signals, but one optical fiber needs to be disconnected or maintained;
B. Scenario 2:
Faced with a large cluster of messy optical fibers (usually with old labels, difficult to distinguish), it is necessary to determine which optical fiber has defects at both ends.
Technical Parameters
Online Fiber Identifier | |
Identification Wavelength Range | 900~1650nm |
Identification Signal Type | CW、270HZ±5%、1kHZ±5%、2kHZ±5%、1Hz |
Insertion Loss | <0.8dB |
Probe Type | 1mm InGaAs 2pcS |
Detection Sensitivity | Minimum -35dBm (varies with wavelength or fiber tail access loss) |
Typical Wavelength Sensitivity | -30dBm@1310nm,-32dBm@1550nm |
Power Range | 25dBm~-35dBm (for all wavelengths) |
Test Time | <10S |
Wireless Signal Transmission Distance | 200 meters |
Power Supply | 4.2V rechargeable lithium battery (can work continuously for 20 hours) |
Operating Environment | Temperature: -10℃~+50℃ Humidity: 0%~90% (non-condensing) |
Dimensions/Weight | 224L×53W×23H(mm)/500g |
Signal Generator | |
Signal Generation Type | 1Hz Low Frequency Signal |
Signal Generation Method | Mechanical |
Applicable Fiber Type | G652D、G655、G657A1、G657A2 |
Applicable Fiber Outer Diameter | 2/3 mm |
Power Supply | 4.2V rechargeable lithium battery (can work continuously for 2 hours) |
Operating Environment | Temperature: -10℃~+50℃ Humidity: 0%~90% (non-condensing) |
Dimensions/Weight | 153L×38W×28H(mm)/340g |
Contact technical or sales person for consultation.
Consulting hotline:
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Your information will be kept confidential;
Some products can be customized according to your needs.
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The cleanliness of the fiber optic end face directly affects the quality of optical signal transmission. Pollutants such as dust, oil, and water vapor can cause signal attenuation, increased reflection, and even signal interruption. Regularly cleaning and maintaining the fiber optic end face is crucial for ensuring the stable operation of the fiber optic communication system.
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Ensure the continuous and stable operation of government and enterprise operation/5G network operation equipment, providing high-quality 5G network services to government and enterprise customers and guaranteeing the normal operation of various businesses. Through scientific and standardized maintenance management, reduce equipment failure rates, improve network performance and reliability, and promptly respond to and resolve problems encountered during equipment operation.
Shenzhen TORCH Telecom Technology Co., Ltd
Tel：+86-755-83745302
Email：oversea-sales@tongqitelecom.com
Address：RM301, 3F, BLDG3, Antongda Science and Technology Park, Xin'an Street, Bao'an District, 518100, Shenzhen