Connector The box is the optical cable junction box, which is a kind of equipment to protect the optical fiber and optical cable mechanically after the completion of the optical fiber connection in the optical cable. It can provide optical, sealing and mechanical strength continuity connection protection between adjacent optical cables. In the optical cable communication network, since the optical cable forms the network through different connection methods of optical fiber, such as welding or mechanical connection, jumper connection, etc., in addition to the quality problems of optical fiber or optical cable itself and network equipment, more attention should be paid to the optical cable connection point, so the optical cable junction box has become a very important part of the complete optical communication network.
Pagoda use aluminium alloy Connector box
Product name: | Aluminum alloy joint box for tower |
Brand: | Jiahao |
model: | GJS type |
Processing or not: | yes |
Overall dimensions: | overall length 500mm , outer diameter 200mm , inner diameter 180mm |
Number of holes: | 2 holes, 3 holes, 4 holes, 5 holes, 6 holes |
Larger optical cable outer diameter: | 22mm |
Number of larger connector cores: | 144 core |
Compressive strength: | 15KV |
Flame retardancy | good |
Scope of application: | ADSS/OPGW optical cable |
Features of optical cable connector box:
a. Wide scope of application: it is applicable to skeleton type, layer stranded type, bundle tube armored and non armored optical cables, and it is flexible to use.
b. Good sealing performance: high-quality products silicon rubber The seal ring seals. The cable opening shall be sealed with sealed heat shrink tube or self-adhesive tape.
c. Strong weather resistance: imported high quality aluminum alloy material is used, and aging relieving agent is added. It has high and low temperature resistance, good aging relieving performance and long service life.
d. High mechanical strength: It has good vibration resistance, tensile resistance, compression resistance, impact resistance, bending resistance, torsion resistance, and is durable.
e. Reasonable structure: the optical fiber winding tray is of loose leaf rotation type, which can be turned freely according to needs. It is convenient for construction and maintenance. The optical fiber winding has no additional attenuation, and the radius of curvature is ≥ 40mm 。
f. There is grounding device.
Specification, model and parameters of optical cable splice box:
a. Temperature performance: at a temperature of sixty ℃ → room temperature → forty Cycle at ℃ → room temperature eighty Good sealing performance after hours
b. Dielectric strength: 15kV direct, two No breakdown in minutes
c. Anti vibration performance: ten level six Times.
d. Sealing performance: inflation pressure 100kPa , seventy-two The pressure remains unchanged without leakage. Mechanical seal, easy to disassemble and reuse.
e. Optical performance: the residual fiber has no attenuation after winding in the fiber collecting disk
f. long 500mm , outer diameter 200mm , inner diameter 180mm 。
g. Larger optical cable outer diameter 22mm , larger number of connector cores one hundred and forty-four Core.
purpose ; Applicable to ADSS/OPGW The connection protection of optical cables has the functions of direct connection and branch connection, which can play the role of sealing, protecting the placement of optical fiber connectors and storing the reserved optical fibers from the impact of external environmental factors. Four optical cables can be produced at the same time and installed on overhead poles and towers.
Ordering Instructions a. Number of optical cable cores. b. Several inlets and outlets and corresponding cable diameters. c. It is used for poles and towers. If it is used for poles, the diameter of poles shall be provided.
Packing instructions ; Separate carton packaging
