1. NEWLINK  Wireless Equipment Copyrights 2004 w4 Cabling Systems NEWLINK

2. Cabling Systems NEWLINK RF Antenna Elements ULL Cable with Connectors Bridge / AP Antenna Connector Suppresor RF Radiator As per FCC Rules Antenna

3. Cabling Systems NEWLINK RF Antenna Elements ULL Cable with Connectors Bridge / AP Antenna Connector Suppresor Losses Zone Gain Zone ISM Band, FCC Power Limit = EIRP 36 dBm = 4 watts

4. Cabling Systems NEWLINK Why additional Antennas?  Better Signal Reception  Higher Signal-to-Interference ratio  Longer distances  Lower error rates thus Higher Throughput  Lower Latency  Enables outdoors Solutions

5. Cabling Systems NEWLINK Applications  Indoors coverage improvement  Keep AP in a safe place extending antennas to public area  Bring WLAN Access from the building’s exterior  Multifloor coverage with a single external AP from the exterior  Extended-reach Point-to-Point WLAN segments

6. Cabling Systems NEWLINK Antenna Configurations Access Point Antenna Surge Arrestor Direct Link CONFIG 3E Antenna Surge Arrestor ULL Cable Jumper Interface CONFIG 4E ++++++ ++++

7. Cabling Systems NEWLINK Three Elements - TYPE 3E Access Point Antenna Direct Link Surge Arrestor ++++

8. Cabling Systems NEWLINK Four Elements - TYPE 4E Access Point Antenna Surge Arrestor ULL Cable Jumper Interface ++++++

9. Cabling Systems NEWLINK Antennas Options Omni-directional  For Point-Multipoint Applications  Two models 6 dBi and 8 dBi gains  Rugged construction Outdoors / Indoors environments Ordering Part Numbers NEW-6810006Indoor Only, 6 dBi gain NEW-6810110Indoor / Outdoor, 8 dBi gain

10. Cabling Systems NEWLINK Propagation Patterns 0º0º -30º -60º 30º 60º 90º -90º 120º -120º -150º 180º 150º 0º0º 330º 300º 30º 60º 90º 270º 120º 240º 210º 180º 150º Horizontal Plot Vertical Plot Omni-directional Antennas Campus Solutions Open Areas Multi-users around a center 100 ~ 600m coverage

11. Cabling Systems NEWLINK Antennas Options Directional  For Point-to-Point Applications  Two models 9 dBi and 14 dBi gains  Rugged construction Outdoors / Indoors environments Ordering Part Numbers NEW-6810120Indoor / Outdoor, 9 dBi gain NEW-6810130Indoor / Outdoor, 14 dBi gain

12. Cabling Systems NEWLINK Propagation Patterns Directional Antennas Restricted Area coverage Building-to-building backbone Multi-users in an area Up to 2000m in direct links 0º0º -30º -60º 30º 60º 90º -90º 120º -120º -150º 180º 150º 0º0º -30º -60º 30º 60º 90º -90º 120º -120º -150º 180º 150º Vertical Plot Horizontal Plot

13. Cabling Systems NEWLINK How to Configure? 1.Is this an Outdoor or an Indoor project? 2.What reach is intended for? 3.How distant apart will be the AP from its high-gain antenna? 4.Select the Antenna model based on the area to be coberture (omni or narrow-directional) and the distance 5.Keep the cable length between the AP and the antenna at minimum required. Select as convenient 6.Choose the connection model ( Config 3E or Config 4E ) most suitable for your application 7.Some cable options require pre-definition for the Access Point to be used for proper connector’s matching Always conduct a Site-Survey to confirm signal levels and existing interferences

14. Cabling Systems NEWLINK Antennas Models ModelPattern (see chart) GainUse NEW-6810006 Omni-directional circular from one center point 6 dBiIndoor NEW-6810110 Omni-directional circular from one center point 8 dBiIndoor / Outdoor NEW-6810120Directional / Polar Distribution 9 dBiIndoor / Outdoor NEW-6810130Directional / Polar Distribution 14 dBiIndoor / Outdoor

15. Cabling Systems NEWLINK ULL Cables Models ModelDescriptionLoss @ 5.0 GHz Loss @ 2.4 GHz Use NEW-6840006 Ultra Low-Loss Antenna Extension Length = 6m 3.2 dB2.0 dBIndoor / Outdoor NEW-6840009 Ultra Low-Loss Antenna Extension Length = 9m 4.8 dB3.0 dBIndoor / Outdoor NEW-6840012 Ultra Low-Loss Antenna Extension Length = 12m 5.6 dB4.0 dBIndoor / Outdoor

16. Cabling Systems NEWLINK Direct-Link Cables & Arrestor Models ModelDescriptionLoss @ 5.0 GHz Loss @ 2.4 GHz Use NEW-6820003 Ultra Low-Loss Antenna to Access Point Length = 3m 3.7 dB2.3 dBIndoor / Outdoor NEW-6820006 Ultra Low-Loss Antenna to Access Point Length = 6m 6.5 dB4.1 dBIndoor / Outdoor NEW-6800000 Universal Surge Protector up to 6 GHz, 1m grounding cable 0.8 dB Indoor / Outdoor (*) Available for several brands upon request

17. Cabling Systems NEWLINK Jumper Interface Models ModelDescriptionLoss @ 5.0 GHz Loss @ 2.4 GHz Use NEW-6800010 Antenna Jumper Interface for NEWLINK, Dlink and others Requires ULL Cable 1.2 dB1.0 dBIndoor / Outdoor NEW-6800020 Antenna Jumper Interface for CISCO Requires ULL Cable 1.2 dB1.0 dBIndoor / Outdoor NEW-6800030 Antenna Jumper Interface for AVAYA Requires ULL Cable 1.2 dB1.0 dBIndoor / Outdoor NEW-6800040 Antenna Jumper Interface for PROXIM Requires ULL Cable 1.2 dB1.0 dBIndoor / Outdoor

18. Cabling Systems NEWLINK Transmission Range (EIRP 36 dBm max.) 0 250 500 750 1000 1500 2000 meters 14 dBi 9 dBi Distance is a dependent function of frequency, interference, signal-power, and absorbing effects from materials. This chart is only a reference. The field test will determine the real coverage.

19. Cabling Systems NEWLINK Transmission Range (EIRP 36 dBm max.) 0 500 1000 meters 8 dBi 6 dBi Distance is a dependent function of frequency, interference, signal-power, and absorbing effects from materials. This chart is only a reference. The field test will determine the real coverage.

20. Cabling Systems NEWLINK Free Space Path Loss  Is the Loss due to signal’s dispersion  Remote bridge Receiver’s sensitivity depends upon the throughput  Useful signal level must consider the Free Space Path Losses Distance (meters) Loss (in dB) 10080.23 20086.25 50094.21 1000100.23 2000106.25 Thoughput (Mbps) Sensitivity (dBm) 6-87 9-86 12-85 18-83 24-80 36-76 48-71 54-66