E1 Tinned Copper 2/4/8/12/16/32/48/64 Pairs 120ohm PCM Cable

Model NO.: SL-PCM Conductor Material: Copper Type: PCM Conductor Type: Solid Certification: CE, ISO, RoHS Brand: N/a Trademark: STAR LINK Origin: China Application: Local Communication Cable Cover Material: PE Material Shape: Round Wire Wire Core Material: Bare Copper Wire Model: PCM Tensile Strength: Over 1000n Specification: 25-300 pairs HS Code: 85444919 E1 tinned copper lszh/pvc sheath 2/4/8/12/16/32/48/64 pairs120ohm pcm cable

Specifications
1.telecom pcm cable 
2.120ohm 
3.e1 
4.rohs ce cert 
   E1 tinned copper lszh/pvc sheath 2/4/8/12/16/32/48/64 pairs120ohm pcm cable   0.50mm or 0.40mm tinned copper, PE insulation, PET foil, Al foil shield, Tinned copper drain wire, PVC, LSZH or LSNH  

Parameters	Minimum Requirement
1. Conductor
- Material	tinned copper
- Diameter (mm)	0.40 ± .005
2 Insulation
- Material	polyethylene
2.1 Twisting	twisted
2.2 Color	White-brown
3. Jacket
- Material	Polyvinyl chloride
- Outside diameter (mm)	2.70 nom
4. Shielding	Polyester-aluminized foil with 0.50 mm tin plated drain wire
5. ELECTRICAL TEST
5.1 DC Resistance @20° C (W/km)	< 120
5.2 Mutual capacitance @ 20° C (nF/km)	< 100
5.3 Insulation resistance (GW/km)	>500
5.4 Dielectric strength (Vdc)	>1500
5.5 Characteristic Impedance (W)
at 1 MHz	120 ± 12
5.6 Attenuation (dB/km @ 1 MHz)	< 65

 

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