Contact Us

+852 2116 1040

+86 180 1862 7191

sales@caledonian-cables.com

Quick Contact

Hot

  • Fire Resistant Cables
  • EN50288-7 Cables
  • Composite Cables
  • EN50288-7 Cables

Certificate

  • Caledonian
  • Caledonian
  • Caledonian
  • Caledonian

CAL 92

Construction

Inner conductor 

Plain copper 

1.40 mm 

Dielectric 

Foam PE 

Φ6.4 ± 0.10 mm 

Outer conductor (shield 1) 

Aluminium + polyester + Aluminium tape 

 

Shield coverage 

 

100%

Outer conductor (shield 2) 

Tinned copper 

192 x 0.15 mm 

Shield coverage 

 

95%

Sheath 

PVC 

Φ9.20 ± 0.10 mm 

Electrical & Mechanical Characteristics

Impedance 

75±5 Ohm 

Nominal capacitance 

53 pF/m 

Velocity of propagation 

84%

Insulation resistance 

>5000 Mohm.Km 

Inner conductor resistance 

11.5 Ohm/Km 

Outer conductor resistance 

5.5 Ohm/Km 

Operating temperature range 

-25 °C - +80 °C 

Copper weight 

49.2 Kg/Km 

Cable weight (approx.) 

109.2 Kg/Km 

Screening effectiveness 

>84 dB 

Attenuation

Frequency(MHz)  

Attenuation (dB/100 m)  

Attenuation (dB/100 ft)  

50 3.4 1.04

200

7.4

2.26

470

10.7

3.26

860

14.8

4.51

1000

16.3

4.97

1350

19.4

5.91

1500

20.8

6.34

1750

22.5

6.86

2150

25.3

7.71

2400

27

8.23

Return Loss

30-470 MHz

>30dB

470-860 MHz  

>26dB

860-2400 MHz

>22dB 

 

Contact Us

Add the link of current page.

Clear

Submit

Instant Messaging

WhatsApp :

+852 6230 0392

Skype :

Caledonian Cables

live:1cb87739a29fb08c

Wechat :
The personal information you enter is only used to reply to your message, It will not be leaked or used for other purposes.