1. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Welcome KBC MESH PRODUCTS

2. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Mesh Products Wireless Transmission Products ML MESH ML MESH-S

3. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com ML MESH Wireless Transmission Products Dual radio option 2 x 400mW cards 2 x 2.4 GHz cards 2 x 5 GHz cards 1 x 2.4GHz card and 1 x 5GHz card Can be set in the factory or the field WiFi option Provides redundancy Primary WiFi 0 Secondary WiFi 1

4. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com ML MESH-S Wireless Transmission Products Single radio option 1 x 400mW card 1 x 2.4GHz card 1 x 5 GHz card Can be set in the factory or the field Cheaper Primary WiFi 0

5. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Wireless Transmission Products Available Antennas Omni-directional Directional Patch/Panel Grid/Parabolic

6. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Omni-Directional Antennas Wireless Transmission Products Comes as standard with the Mesh Gain 5dBi Works with 2.4GHz and 5GHz Radiates in a ‘doughnut’ shape

7. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Patch/Panel Antenna Wireless Transmission Products PAT524 High Gain 13/15 dBi Works with both 2.4GHz & 5GHz

8. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Grid/Parabolic Antenna Wireless Transmission Products GD24 High gain 19dBi Narrow beam width Only works with 2.4GHz

9. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com General Distance Rules Wireless Transmission Products Omni up to 200m 1 Patch antenna 200m – 500m Patch antennas on both ends 500m – 1.6km Grid antenna 16 – 19km in ideal conditions

10. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Questions for Mesh System Designs Wireless Transmission Products Is there line of sight between each camera and the mesh node? What are the distances between the cameras and nodes Is there any known interference in the area? Are the cameras analogue or IP? Are they fixed or PTZ cameras? If they are analogue, PTZ which model?

11. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Interference Wireless Transmission Products Line of Sight Fresnel Zone Users on the same frequency Range Distance Required Fresnel Zone Diameter (2.4GHz) Required Fresnel Zone Diameter (5GHz) 304m6m4m 762m10m6m 1.6km14m9m 6.4km28m18m 16km45m30m 48kmN/A60m Fresnel Zone Diameter All measurements are estimated.

12. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Mesh Configurations Wireless Transmission Products Point to Point Point to Multi Point True Mesh WiFi

13. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Frequency Bands Wireless Transmission Products 2.4GHz band: 2.4GHz – 2.483GHz 3 non overlapping channels 5 GHz band: 5.15GHz – 5.35GHz 5.47GHz – 5.725GHz 19 non overlapping channels Selectable by country

14. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Mesh Functions Wireless Transmission products Turbo Mode Digital Frequency Selection (DFS) Auto-Fallback Encrypted

15. KBC Networks Inc. 2009 Fiber optics Wireless Network transmission www.kbcnetworks.com Advantages Wireless Transmission Products Redundancy No single point of failure Quick to build and deploy Expandable Reliable – multiple paths Optimised for video