Product Details
OTDR Launch Cable Box Without any fusion joint, small volume,
light weight Easy to carry
Fiber Optic Accessories Advantages:
- The OTDR test extension line, OTDR, OTDR products
- Mainly used to compensate for the OTDR test blind area, central
fiber
- Without any fusion joint, small volume, light weight Easy to carry.
- Single-mode, multimode ( 62.5125 )
- Length 500M, 1KM, 2KM... 5KM ( custom )
- Loss less than or equal to 0.5dBmkm
- With excellent sealing performance, waterproof and dustproof
explosion-proof
- Imported yellow shell
- Single-mode or multimode optical fiber
- Length 1-3 km selected at random
- Fiber optic connectors available: FC, LC, SC, ST/PC or APC
Overview
Designed to aid in the testing of fiber optic cable when using an
OTDR. The OTDR Launch Fiber
box is used with Optical Time Domain Reflectometers (OTDR's) to
help minimize the effects of the
OTDR's launch pulse on measurement uncertainty. Available in many
different configurations and
fiber lengths
Technical Indexes
L x W x H | 24 x 14 x 6.5 cm |
Material | SR Polypropylene |
Color | Yellow |
Operating Temperature | -40°to +55℃ |
Typical Loss | <1dB @ 1310nm for 1000 meters |
Company Profile
Established in 2001 & headquartered in Shenzhen, E-link China
Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China.
Our main products include:

- Fiber Media Converters
- Industrial Ethernet PoE switchs
- PoE Injectors & Splitters
- PoE Extenders
- Serial Fiber Converters
- SFP Transceivers
- HDMI Fiber Converters
- DVI Fiber Converters
- HD/3G/6G/12G Fiber Extenders
- CCTV Fiber Optic Converters
- HDMI/ DVI/ VGA/ SDI Ethernet Extenders
(Industrial PoE Actual Display)
With rich experience in providing high quality products in the
telecom and CCTV business, E-link has a large manufacturing factory
in Shenzhen, able to provide cost-effective solutions
to serve our customers successfully.
(Automatic Mechanical Equipment)
Since the launch of our products in domestic and international
markets, we have won a good reputation for our high-quality
products and sincere services. Our products are widely applied to
- System of Telecom
- Public Security
- Bank
- Smart City
- Public transportation
- New Energy Developing
- CCTV Monitoring Transmission
We also provide ODM & OEM services and we have cooperated with some famous companies all
over the world. Our own brand "E-link" is also well known in many countries and have distributors there.
(Customer visit)
E-Link quality:
- ISO9001 Quality System
- CE, RoHS, FCC certified
- 48 hours of weathering test before delivery
- Conduct full-spectrum environmental and electrical testing on all
product designs

Our knowledgeable sales, technical support and engineering
personnel are dedicated to understanding your needs and designing
products and solutions to meet your needs. We would be happy to
provide you with the best price, quality products and fast
delivery.