Setup CCTV system 45 wireless CCTV cameras

[lecram 0]

Dear all,

 

At this moment I have already installed 8 Kodicom CCTV systems with 16 CCTV cameras each (Thailand, Indonesia, Singapore). All Kodicom systems accessible over internet using leased line, ADSL or satellite with either fixed / dynamic ip numbers with Diginet / WEBDVR all working fine.

 

Now my boss want me to install a Kodicom CCTV system with 45 wireless CCTV cameras. All CCTV cameras will be installed either outside in the tropical sun and rain or in one of our 15 hangers. Distances between Kodicom system and CCTV cameras about 200/300 hunderd meters.

 

I already install on one of our systems 3 Fujiko CCTV cameras (1.2GHz, 500mW) but as they only have 3 dip-switches to change the channel, I can only install about 8 of them before the problem starts (interference)

 

Anybody any experience on this board with so many wireless cameras scattered over such a large area?

 

Any idea how to solve this issue?

 

Result will be posted with full details if it works!

 

Thanks,

 

Marcel

[zmxtech 0]

you could use a mix of

1.2/2.4/5.8/10ghz units with "very" directional antennas to cut down on interference like 10 to 20db panel types.

 

Also most of the bands have 1000`s of channels NOT 3! -its just the manufacturer being scabby. other units I have seen have 10+channels

 

I would look at IP cams then its all easy.

> say a hanger has 10 IP cams they all got to a POE switch like a CISCO cat2924 and the uplink via fibre to your main hub or a WIFI link if you cant cut the ground etc. [directional antennas on the WIFI also]

 

sounds like fun...