Wireless Cables ACC1600 Bluetooth USB computer interface User Manual Professional Installation Guide

Wireless Cables Inc. Bluetooth USB computer interface Professional Installation Guide

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Professional installation guide

Professional Installation Guide http://docs.google.com/View?docID=ddwnvg4z_35c8h97t&revision=_la...1 of 6 9/5/2007 8:01 AMAIRcable Host XR - Professional Antenna Installation GuideRev. BAugust 2007SummaryThis manual covers the installation of optional directional 18dBi patch antennas and optional 9dBiomni-directional rubber duck antennas for use with the AIRcable Host XR, wireless Bluetooth -Computer interface, part number ACC1603.The use of directional, higher gain antennas is classified by the FCC as a professional installation for afixed point-to-point application. The use of higher gain omni-directional antennas with more than 6dBi ismust also be professionally installed. To be in compliance with FCC requirements, the AIRcable Host XRmust be installed only with the approved type of directional patch antenna with a gain of less or equal of18dBi or with the approved type of omni-directional antenna with a gain of less or equal of 9dBi.FCC InformationThis device complies with Part 15 of FCC Rules and Regulations. Operation is subject to the followingtwo conditions: (1) This device may not cause harmful interference and (2) this device must accept anyinterference received, including interference that may cause undesired operation.This equipment has been tested and found to comply with the limits for a Class B digital device,pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection againstharmful interference in a residential installation. This equipment generates, uses, and can radiateradiofrequency energy and, if not installed and used in accordance with these instructions, may causeharmful interference to radio communications. However, there is no guarantee that interference will notoccur in any particular installation. If this equipment does cause harmful interference to radio ortelevision reception, which can be determined by turning the equipment off and on, the user isencouraged to correct the interference by one of more of the following measures:Reorient the antenna;1. Increase the separation between the affected equipment and the unit;2. Connect the affected equipment to a power outlet on a different circuit from that which thereceiver is connected to;3.Consult the dealer and/or experienced radio/TV technician for help.4.FCC ID: SQCACC1600Canada:IMPORTANT NOTE: Intentional or unintentional changes or modifications must not be made unlessunder the express consent of the party responsible for compliance. Any such modifications could voidthe user’s authority to operate the equipment and will void the manufacturer’s warranty. To comply withFCC RF exposure requirements, the following antenna installation and device operating configurationsmust be satisfied. The antenna for this unit must be fixed and mounted on outdoor permanentstructures with a separation distance of at least 20cm from all persons. Furthermore, it must not beco-located or operating in conjunction with any other antenna or transmitter.Warranty InformationAll products from Wireless Cables Inc. are warranted from one year from date of purchase. Please see
Professional Installation Guide http://docs.google.com/View?docID=ddwnvg4z_35c8h97t&revision=_la...2 of 6 9/5/2007 8:01 AMwww.aircable.net for complete description of warranty coverage and limitations.WARNINGConnectionsThe AIRcable Host XR comes equipped with a professional reverse-polarity SMA (RP-SMA) connector forattachment to an external antenna. To attach the directional patch antenna a pig-tail cable from N-Typeto RP-SMA must be used according to the specification. Length of the pig-tail must not be shorter than 3feet with a loss of 0.5 dB. Installer must cover cable-connector with heat shrink tubing to provideweatherproofing of the RF cable connectors.The following pig-tail cable has been approved by the FCC:
Professional Installation Guide http://docs.google.com/View?docID=ddwnvg4z_35c8h97t&revision=_la...3 of 6 9/5/2007 8:01 AM
Professional Installation Guide http://docs.google.com/View?docID=ddwnvg4z_35c8h97t&revision=_la...4 of 6 9/5/2007 8:01 AMAntenna TypeDue to FCC restrictions the professional installer must ensure that only directional patch type antennasof gains with less or equal of 18dBi are used. For these antenna this device does not require manualpower limit settings since the maximum output power of the AIRcable Host XR is under 20dBm.ApplicationThe FCC restricts the use of directional antennas to fixed point-to-point operation. The antenna must beinstalled on a pole using the supplied mounting hardware per drawing below.The omni-directional antenna must be used directly connected to the AIRcable Host XR without a cablepig-tail. Screw on the antenna to the antenna port of the device and align the antenna vertically.Only antennas of that type with gain of less or equal 18dBi (directional) and less or equal 9dBi(omni-directional) are certified by the FCC and allowed to use with the AIRcable Host XR.Antenna Model Antenna GainHyperLink HG2418 18dBi directionalBoboto TLB-2400-9B 9dBi omni-directional
Professional Installation Guide http://docs.google.com/View?docID=ddwnvg4z_35c8h97t&revision=_la...5 of 6 9/5/2007 8:01 AM
Professional Installation Guide http://docs.google.com/View?docID=ddwnvg4z_35c8h97t&revision=_la...6 of 6 9/5/2007 8:01 AMAntenna AlignmentThe directional antenna must be aligned for optimal performance. The antenna shall be aimed at thepeer and precisely aligned for a maximum signal strength. The AIRcable Host XR provides RelativeSignal Strength Indicator through the standard Bluetooth interface.Please note that the Bluetooth radio adjusts the output power to the situation. A relative zero is a goodand solid connection.The omni-directional rubber-duck antenna must be aligned vertically to give an optimum horizontalradiation pattern.

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