Computer headphones are often used on computer, mainly for call, translation and live broadcast. Most of Compute Headset are with a microphone. Usually there are 2 kinds of plugs or jacks.
One is USB plug, which can be used on both laptop and desktop PC. Another is for 2 3.5mm jacks, which can only be used on desktop PC. There will be a small logo next to the two jacks of the desktop computer. The green circle shape is prepared for the headphone, while the pink microphone mark is for the microphone plug.
Computer Headset,Studio Headphones,Computer Headphones,Computer Headphones With Mic Shenzhen Linx Technology Co., Ltd. , https://www.linxheadphone.com
Product application:Â
    The butterfly optical cable is the novel user access optical cable which combines the characteristics of the indoor soft optical cable and the self-supporting optical cable together, the butterfly optical cable is the best alternative choice for solving the problems of FTTX network and plays the unique role in building networks, such as the intelligent building, the digital district, the campus network and the local area network.
Product Features:
1. The optical cable has poor rigidity, but good flexibility. Â Â
2. The optical cable can be laid with the weak current pipe in the same trench without introduction of the sensing current.
3. The reinforcing member can be non-metal FRP and KFRP (optional).
4. The outer sheaths prepared from low-smoke halogen-free material and the flame-retardant polyvinyl chloride are available.
5. Applicable temperature: -20ºC ~ +60ºC
Application standard:
YD/T1997.1-2014
Optical Properties:
Attenuation(dB/km)
1310≤0.4, 1550≤0.3
Fiber Type
B6.a1,B6.a2
Physical Properties:
The number of core
External diameter of optical cable (mm)
Weight of optical cable (kg/km)
Minimum bending radius (mm)
Allowable minimum crush resistance (N/100mm)
Allowable minimum drawing force of optical cable (N) Â
(kg/km)
Static
Dynamic
Short term
Long term
Short term
Long term
1
(2.0±0.1)x(3.0±0.1)
7.5
20
40
1000
500
80
40
2
(2.0±0.1)X(3.0±0.1)
7.5
20
40
1000
500
80
40
4
(2.0±0.1)X(4.0±0.1)
8.0
20
40
1000
500
80
40
Certificate:
Package:
Â
Product Description:
Product application:Â
    The butterfly optical cable is the novel user access optical cable which combines the characteristics of the indoor soft optical cable and the self-supporting optical cable together, the butterfly optical cable is the best alternative choice for solving the problems of FTTX network and plays the unique role in building networks, such as the intelligent building, the digital district, the campus network and the local area network.
Product Features:
1. The optical cable has poor rigidity, but good flexibility. Â Â
2. The optical cable can be laid with the weak current pipe in the same trench without introduction of the sensing current.
3. The reinforcing member can be non-metal FRP and KFRP (optional).
4. The outer sheaths prepared from low-smoke halogen-free material and the flame-retardant polyvinyl chloride are available.
5. Applicable temperature: -20ºC ~ +60ºC
Application standard:
YD/T1997.1-2014
Optical Properties:
Attenuation(dB/km)
1310≤0.4, 1550≤0.3
Fiber Type
B6.a1,B6.a2
Physical Properties:
The number of core
External diameter of optical cable (mm)
Weight of optical cable (kg/km)
Minimum bending radius (mm)
Allowable minimum crush resistance (N/100mm)
Allowable minimum drawing force of optical cable (N) Â
(kg/km)
Static
Dynamic
Short term
Long term
Short term
Long term
1
(2.0±0.1)x(3.0±0.1)
7.5
20
40
1000
500
80
40
2
(2.0±0.1)X(3.0±0.1)
7.5
20
40
1000
500
80
40
4
(2.0±0.1)X(4.0±0.1)
8.0
20
40
1000
500
80
40
Certificate:
Package:
Â
FTTH Drop Cable FRP Butterfly Lead-in Optic Fiber Cable GJXFH
Model NO.: GJXFH
Core: 1 2 4 Core
Certification: CE, ISO9001, CCC
Brand: Potel
Sheath Material: LSZH
Color: White
Cores: 1, 2, 4cores
Package: 330*160*300mm/Roll or as Customer Request
Trademark: POTEL
Specification: 1000m/roll or as customer request
Origin: Nanchang
HS Code: 8544700000
Model NO.: GJXFH
Core: 1 2 4 Core
Certification: CE, ISO9001, CCC
Brand: Potel
Sheath Material: LSZH
Color: White
Cores: 1, 2, 4cores
Package: 330*160*300mm/Roll or as Customer Request
Trademark: POTEL
Specification: 1000m/roll or as customer request
Origin: Nanchang
HS Code: 8544700000
Product Description: