Aluminum substrate is a metal-based copper clad laminate with good heat dissipation function. Generally, a single-sided panel consists of three-layer structure, which are circuit layer (copper foil), insulating layer and metal base layer,and are usually used in products that require heat dissipation, such as solar energy,Led light etc.
Metal Core PCB,FR4 PCB Board,Double-sided Aluminum PCB,Single Sided Board,Aluminum Based Circuit Board Huizhou Liandajin Electronic Co., Ltd , https://www.ldjcircuitboard.com
Cat6a FFTP
1. SPECIFICATION
1) CONDUCTOR
* Raw material of the conductor: Solid bare copper
* Conductor Dia.: 0.585± 0.003mm (23AWG)
2) INSULATION
* Raw material of the conductor: FOAM-PE
* Quantity: 4 twisted pairs
Blue/white-blue; Green/white-green;
Orange/white-green; Brown/white-brown;
* Insulation Dia.: 1.45± 0.005mm
* Average thickness: 0.4325 mm
Minimum point thickness: 0.43mm
3) TWISTED PAIRS SCREEN: Aluminum foil
4) OVERALL SCREEN
* Raw material of the screen: 96/0.10mm TC wire braiding
* Coverage rate: ≥ 40%
5) JACKET RIP CORD: Nylon thread
6) SHEATH
* Sheath material: LSZH or PVC
* Nominal Dia.: 7.5 ± 0.2mm
* Average thickness: 0.65mm
* Minimum point thickness: 0.55mm
2, Mechanical Properties
Conductor insulation material: Halogen free Foam/Skin material
Cable jacket material: Halogen-free, flame-retardant material
Application area: Dray as well as humid rooms
Temperature (moved): 0° C to 50° C
Operating temperature: -20° C to +60° C
Min. Bending radius for one-time bending: 4× O. D.
Min. Bending radius during installation: 8× O. D.
3, Electrical properties
Loop impendence: 130 W/km
Highest impendence difference: 2%
Insulation resistance >5000 MW x km
Impendence Z0 at 1 500MHz: 100 W ± 15%
Impendence Z0 at 1 350MHz: 100 W ± 18%
Impendence Z0 at 1 600MHz: 100 W ± 25%
Surface transfer impendence: < 100 MW per Meter at 10MHz
Earthing symmetry dB/BZL = 1000m > 46dB at 64kHz
Earthing symmetry dB/BZL = 100m > 40dB at 1MHz
Earthing symmetry dB/BZL = 100m > 20dB at 100MHz
Mutual capacitance: 43pF/m
Highest earthing-coupling: 0, 001MHz: 1000 pF/km
Propagation speed at > 10MHz (NVP*c): 0, 79c
Signal propagation delay >10MHz: 4, 2ns/m
Skew: <25ns/100m
4, Transmission Properties: (electric at 20° C)
Frequency [MHz] 1 10 16 20 31.25 62.5 100 300 600
Typical values (attenuation) [dB/100m] 1.8 5.2 6.8 7.7 9.6 13.8 17.5 31.5 45.0
Typical values (NEXT) [dB/100m] >100 >100 >100 >100 >100 >100 98.0 93.0 89.0
Typical values (PSNEXT) [dB/100m] 98.0 98.0 98.0 98.0 98.0 98.0 96.0 91.0 87.0
Typical values (ELFEXT) [dB/100m] 93.0 93.0 93.0 93.0 90.0 86.0 84.0 65.0 45.0
Typical values (PSELFEXT) [dB/100m] 91.0 91.0 91.0 91.0 88.0 84.0 82.0 63.0 43.0
Typical values (RL) [dB/100m] 26.2 34.7 36.3 35.7 36.3 36.1 36.1 31.7 27.5
Typical values (ACR) [dB/100m] 98.2 94.8 93.2 92.3 90.4 86.2 80.5 61.5 44.0
We also can produce as per buyers's request
PIMF, SFTP CAT7
Cat6a FFTP
1. SPECIFICATION
1) CONDUCTOR
* Raw material of the conductor: Solid bare copper
* Conductor Dia.: 0.585± 0.003mm (23AWG)
2) INSULATION
* Raw material of the conductor: FOAM-PE
* Quantity: 4 twisted pairs
Blue/white-blue; Green/white-green;
Orange/white-green; Brown/white-brown;
* Insulation Dia.: 1.45± 0.005mm
* Average thickness: 0.4325 mm
Minimum point thickness: 0.43mm
3) TWISTED PAIRS SCREEN: Aluminum foil
4) OVERALL SCREEN
* Raw material of the screen: 96/0.10mm TC wire braiding
* Coverage rate: ≥ 40%
5) JACKET RIP CORD: Nylon thread
6) SHEATH
* Sheath material: LSZH or PVC
* Nominal Dia.: 7.5 ± 0.2mm
* Average thickness: 0.65mm
* Minimum point thickness: 0.55mm
2, Mechanical Properties
Conductor insulation material: Halogen free Foam/Skin material
Cable jacket material: Halogen-free, flame-retardant material
Application area: Dray as well as humid rooms
Temperature (moved): 0° C to 50° C
Operating temperature: -20° C to +60° C
Min. Bending radius for one-time bending: 4× O. D.
Min. Bending radius during installation: 8× O. D.
3, Electrical properties
Loop impendence: 130 W/km
Highest impendence difference: 2%
Insulation resistance >5000 MW x km
Impendence Z0 at 1 500MHz: 100 W ± 15%
Impendence Z0 at 1 350MHz: 100 W ± 18%
Impendence Z0 at 1 600MHz: 100 W ± 25%
Surface transfer impendence: < 100 MW per Meter at 10MHz
Earthing symmetry dB/BZL = 1000m > 46dB at 64kHz
Earthing symmetry dB/BZL = 100m > 40dB at 1MHz
Earthing symmetry dB/BZL = 100m > 20dB at 100MHz
Mutual capacitance: 43pF/m
Highest earthing-coupling: 0, 001MHz: 1000 pF/km
Propagation speed at > 10MHz (NVP*c): 0, 79c
Signal propagation delay >10MHz: 4, 2ns/m
Skew: <25ns/100m
4, Transmission Properties: (electric at 20° C)
Frequency [MHz] 1 10 16 20 31.25 62.5 100 300 600
Typical values (attenuation) [dB/100m] 1.8 5.2 6.8 7.7 9.6 13.8 17.5 31.5 45.0
Typical values (NEXT) [dB/100m] >100 >100 >100 >100 >100 >100 98.0 93.0 89.0
Typical values (PSNEXT) [dB/100m] 98.0 98.0 98.0 98.0 98.0 98.0 96.0 91.0 87.0
Typical values (ELFEXT) [dB/100m] 93.0 93.0 93.0 93.0 90.0 86.0 84.0 65.0 45.0
Typical values (PSELFEXT) [dB/100m] 91.0 91.0 91.0 91.0 88.0 84.0 82.0 63.0 43.0
Typical values (RL) [dB/100m] 26.2 34.7 36.3 35.7 36.3 36.1 36.1 31.7 27.5
Typical values (ACR) [dB/100m] 98.2 94.8 93.2 92.3 90.4 86.2 80.5 61.5 44.0
We also can produce as per buyers's request
Category 7 Cable LAN SFTP Pimf, SFTP Cat7 / CAT6A Fftp
Model NO.: cat6a FFTP
Trademark: ADP
Origin: China
HS Code: 85444919
Model NO.: cat6a FFTP
Trademark: ADP
Origin: China
HS Code: 85444919
PIMF, SFTP CAT7