Wireless Access

Hi, does anyone knows how many Attenuation(dB) by follows option cables on Frequency 2.4G and 5G ?

AFC7DL01-00 7D antenna cable with 2 N type Male connectors, 1 meter
AFC7DL02-00 7D antenna cable with 2 N type Male connectors, 2 meters
AFC7DL03-00 7D antenna cable with 2 N type Male connectors, 3 meters
AFC7DL04-00 7D antenna cable with 2 N type Male connectors, 4 meters

I would like to know reliable level for configure MSR2K.

LMR-400 cable has extremely low loss. For the short lengths of these cables, the total loss is dominated by the connector loss, and can be approximated as 0.5dB for all 4 variants.

/Onno

You can find charts online for LMR400 loss by googling "LMR400 loss chart".

There are also loss calculators online, here is on by Times Microwave which is a major supplier of such cables.  http://www.timesmicrowave.com/cgi-bin/calculate.pl

Hi , oharms and clukas.

Thank you reply.

yha !! The URL link helps me well.

I can calculat cable loss by it . Regarding toal loss, I shuld add connector loss whitch might be 0.3dB.

Am I right ?

/NKGW

Usually 0.25dB is OK for connectors from reputable sources.

Okay,

Thank you for your help !!