4芯电话线

Category

4 cores telephone cable

Conductor

Material

CCA


O.D.

0.50mm

Insulation

Material

HDPE


External O.D.

0.95mm

Shape

Flat

Jacket

Material

HDPE,PVC


External O.D.

2.4*4.8mm


Color

According to Requires

packing

As per clients' requests

 


 
 

Applications:

 

1).Telephone Communication

 

 2).Fax machine Connection

 

 3).Door Bell Application

 

 4).Alarm Machine

 

 5).Other Voice and Signal Transmission Machine

 

 

Data Sheet:

 

 

Frequency  

  (Mhz)

Attenuation

(dB)

Impedance

(ohm)

Return Loss

(dB)

NEXT

(dB/100m)

PS. NEXT

(dB/100m)

1

2.6

100

12.0

41.3

41.3

4

5.6

100

12.0

32.3

32.3

8

8.5

100

12.0

27.8

27.8

10

9.7

100

12.0

26.3

26.3

16

13.1

100

12.0

23.3

23.3

SYWV-75物理发泡聚乙绝缘有线电视系统电缆

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