shenzhen jie teshin communications equipment co. ltd
shenzhen jie teshin communications equipment co. ltd
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Introduction
FTTH Box Our terminal box is available for the distribution and terminal connection for various kinds of optical fiber system, especially suitable for mini-network terminal distribution, in which the optical cables, patch cores or pigtails are connected.
Feature
- Easy installation
- Easy slick-in cover mounting
- Hinged and detachable splice cassette.
- Suitable for many type of modules installation,widely used in the area of cable wiring sub-system.
- Embedded box ,installation and removal easily with a protective door,proof dust.
- Any logo can be printed on the box according to customer requirements
- Manage fibers in a reasonable fiber radius condition.
- Suitable for the fusion splice or mechanical splice
- Efficient cable management
Application:
FTTH, FTTB, FTTC
Telecommunication Network
Local Area Network
Installation:Wall hanging:
1 According to the backplane mounting hole’s distance, hit 4 mounting holes on the wall, and knock the plastic expansion sleeve.
2 Fixed the box on the wall with M8 * 40 screws.
3 Position the upper end of the box into the wall hole, and then use M8 * 40 screws fix the box on the wall.
4 Check the box installation, close the door after qualified. In order to prevent rainwater from entering the box, the box should be tightened by a key column.
5 Insert the outdoor optical cable and butterfly type optic cable according to the construction requirements.
Specification
1). Environmental Requirement
Working temperature:-40℃~+85℃
Relative humidity:≤85%(+30℃)
Atmospheric pressure:70KPa~106Kpa
2). Main Technical Data
Insertion loss:≤0.2dB
UPC return loss:≥50dB
APC return loss:≥60dB
Life of insertion and extraction:>1000 times
3). Thunder-proof Technical Data
The grounding device is isolated with the cabinet, isolation resistance is no less than2000MΩ/500V(DC);IR≥2000MΩ/500V
The withstand voltage between grounding device and cabinet is no less than 3000V(DC)/min, no puncture,no flashover; U≥3000V