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Introduction to KIRK Wireless Server 600v3 27
KIRK Wireless Server 600v3 Installation and Configuration Guide
2.2.2 KIRK Repeater
2.2.2.1 Environmental Requirements
• Avoid installing repeaters on large concrete or marble columns because these columns affect
radio coverage. If possible, place the repeater a minimum of one meter from these types of
columns.
• Do not install a repeater with the antenna housings near metal objects. Be careful not to
damage existing wiring or panels.
• Do not position repeaters in ducts, plenums, or hollow spaces used to transport environmental
air except where the duct, plenum or hollow space is created by a suspended ceiling having
lay-in panels. When you need more than one repeater in a cell to meet traffic requirements,
position the repeaters at the same cell center.
• Keep the repeater away from steel constructions.
• Do not position repeaters directly on metallic surfaces. If possible, place the repeater a
minimum of one meter from these types of surfaces.
• Do not position repeaters behind furniture.
• Only position repeaters where the signal is needed.
• The external antenna used for the transmitter is to be fixed-mounted on indoor permanent
structures providing a separation distance of at least 20 cm from all persons during normal
operation and must not be co-located or operating in conjunction with any other antenna or
transmitter. The external antenna can be placed a maximum of one meter from the repeater and
must be placed in the direction of the KIRK Wireless Server 600v3 that the repeater should
synchronize with. If the external antenna and repeater is part of a repeater jump, the antenna
should be directed towards the repeater to be synchronized with.
• The installation area must be clean, free of traffic and excess dust, dry, and well ventilated.
• The installation area must be within the temperature ranges of 10°C and 40°C.
• The installation area must be between 20% and 80% non-condensing relative humidity.
• Minimum distance between two repeaters varies depending on material and construction of
buildings, but there must always be synchronization chains and radio coverage overlap
between the two repeaters and handover between handsets. The time it takes a person to cross
the common coverage area must be 10 seconds or more, as the handset needs time to scan for
an alternative repeater.
2.2.2.2 Electrical Requirements
The following electrical requirements must be met:
• The max. radiated output power for the antenna is 10W e.i.r.p/channel.
• The supplied power for the charger must be 110 V to 120 V ac nominal (or 220 V to 230 V ac
nominal), 50/60 Hz.