ProductsAntenna and RF cable

  • Product Name:

    20 meters 1/2 ” 50-12 CABLE /Coaxial Cable feeding tube

  • Categories:Antenna and RF cable / RF cable and Connector
  • Date:2014-03-13
  • Now widely used in: 2G/3G cell phone coverage hotels, schools, hotels, railway stations, docks, office buildings, factories, residential quarters and other areas with wlan / wifi signal coverage, various wireless intercom system, short wavelength rad ...
Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
90 USD
/pcs
69 USD
DHL/UPS 7-10days

2 pcs
82 USD
/pcs
99 USD
DHL/UPS 7-10days

Product Description

Now widely used in: 2G/3G cell phone coverage hotels, schools, hotels, railway stations, docks, office buildings, factories, residential quarters and other areas with wlan / wifi signal coverage, various wireless intercom system, short wavelength radio waves various ham frequencies are supported!

20meters cable cost 139USD (included shipping)

30meters cable cost 199USD(included shipping)

if you need longer cable, please contact me

cable5012

cable5012view

cable

The product supports:
The frequency 0-12G
Note: 1/2 What does it mean?
Is the outer diameter of the metallic shield of the feeder units of inches, regardless of the inner core and coaxial .1 / 2 refers to the outer diameter of the metal shield is 1.27 cm feeder 7/8 refers to the feeder outer diameter of the metallic shield is 2.22 cm, the outer insulation is not including.

Depending on the wireless transmission of electromagnetic waves in the frequency in the feeder, the attenuation of the signal intensity is different. For example: the electromagnetic frequency :890 — 920M, attenuation at 1/2 feeder is :7.5 – 7 .7dB/100 meters. 7/8 feeder attenuation of approximately :4.2 – 4 .5/100 meters.

 

package including:

1*20meters cable

2*connector(you can choose SL16/NJ , SL16/L29 or  NJ/NJ )

 

Leave a Reply

2 Responses

  1. Jean C. Silencieux 2014/09/10 at 04:33:51

    Please send me NJ/ connector for my transmitter & the other end is for the 2bay dipole antenna splitter.
    Thank you.

    • admin 2014/09/10 at 06:53:13

      OK