Customization: | Available |
---|---|
Application: | Local Communication Cable, Coaxial Cable |
Conductor Material: | Copper |
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Description:
7D-FB coaxial cable, bare copper as inner conductor, Dielectric core is insulating grade virgin polyethylene, AL foil+ tinned copper wire as shield, PVC or PE for outer jacket.
Specifications:
|
Testing item |
Unit |
Standard |
||
Inner conductor |
material |
- |
Bare Copper |
||
diameter |
mm |
2.60+/-0.01 |
|||
Dielectric |
material |
- |
foamed PE |
||
diameter |
mm |
7.30mm |
|||
1st shield, tape |
material |
- |
BAPA |
||
2nd shield, braid |
material |
- |
Tinned copper wire |
||
Electrical properties |
coverage |
% |
85% |
||
jacket |
PVC |
mm |
9.800+/-0.2mm |
||
Nominal velocity of propagation |
% |
82% |
|||
Capacitance |
pF/M |
84 |
|||
Characteristic impedance |
Ω |
50 +/-3 |
|||
V.S.W.R |
|
1.25 |
|||
Attenuation |
150MHZ |
dB/100m |
5.40 |
||
200MHZ |
6.30 |
||||
280MHZ |
7.50 |
||||
350MHZ |
8.40 |
||||
400MHZ |
9.00 |
||||
800MHZ |
12.80 |
||||
900 MHZ |
|
14.10 |
|||
1200 MHZ |
|
16.80 |
|||
1500 MHZ |
|
19.20 |
|||
1900 MHZ |
|
22.40 |
|||
2000 MHZ |
|
23.20 |
|||
2400 MHZ |
|
25.70 |
|||
3000 MHZ |
|
29.50 |
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