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“STEP UP and GROW” with Icom IDAS™ System Evolution Path Multi- Site Single Site UC-FR5000 #01 Trunking Board IDAS™ Conventional IDAS™ Trunking IDAS™ Conventional IP Network IDAS™ Multi-Site Trunking UC-FR5000 #02 Network Controller Multi-Site Conventional Version IC-FR5000/FR6000 IDAS™ Digital Repeater *Upgradable in the future *Detailed specifications and required options have not been finalized yet. IC-FR5000/FR6000 IDAS™ Digital Repeater IDAS™, 6.25kHz digital mode ready Two RF modules in one unit configurable Upgradable to Trunking or IP Networking Current IDAS™ radios are compatible with IDAS™ Trunking and IDAS™ IP Networking IC-FR5000/FR6000 IDAS™ Digital Repeater ConventionalTrunking

“STEP UP and GROW” with Icom IDAS™ Remote Communicator *The above screen image is a simulated picture which may look different from the final products. The RC-FS10 Remote Communicator  The RC-FS10 Remote Communicator creates an IP-connected virtual radio(dispatcher) on a Windows PC which may be located anywhere an appropriate IP connection is available.  Up to eight virtual radios can be IP-connected to a repeater.  The RC-FS10 consists of the CT-24 USB VOCODER unit and a virtual radio Windows PC software.  The CT-24 has an ESN which can be used for identification of a unit. The PC software will not work if the CT-24 is not connected.  The CT-23 desktop microphone adapter for SM-25. (Option) IDAS™ Remote Communicator CT-24 Network Controller Repeater Network Controller Repeater Network Controller IP Network CT-23 SM-25

“STEP UP and GROW” with Icom Application Examples  Communication Link for Locations Separated by Distance Benefits: No expensive microwave link or UHF/VHF link is required No sound quality degradation No long delay in a multi-hop link Up to 16 sites can be linked Farm Site Milk Factory Site IP Network

“STEP UP and GROW” with Icom Application Examples  In-Building / Intra-Building Network Benefits: Easy installation and no limitation of communication range by building height Already laid LAN cables can be used The dispatcher can be anywhere No sound quality degradation Basement IP Network

“STEP UP and GROW” with Icom Application Examples  Remote Base/Remote Dispatch in Base Mode Operation: The uplinked voice from a terminal radio will not be repeated but sent only to the assigned virtual radio / dispatcher via IP. Uplink from the virtual radio /dispatcher will be down-linked from all of the repeaters. This mode can be used in cases where communications between terminals is not intended. Benefits: Saves the unnecessary transmission / power consumption by disabling the repeat function Secure communication with the dispatcher from a terminal radio The dispatcher can control the entire communication Dispatcher (Remote Communicator) Repeater Site Wind Turbine Solar Panel IP Network

“STEP UP and GROW” with Icom Application Examples  Receiver Voting Benefits: Expand the communication coverage area of terminals, but especially handheld radios. Seamless connection within the coverage area The dispatcher can be anywhere Easy to establish a Receiver Voting system No extra voter is required. The Network Controller at repeater site acts as the voter Note: A receive only repeater is not available therefore a standard repeater is setup as the receiver for this application. Repeater Site (Tx & Rx) Receiver Site B (Rx only* ) IP Network Receiver Site A (Rx only*) Receiver Site C (Rx only* ) Dispatcher (Remote Communicator)

“STEP UP and GROW” with Icom Application Examples  Cross-Band Repeater Benefits: Easy to establish a cross-band repeater system Each agency can monitor all communications. It is possible for each operator to broadcast to both networks UHF NetworkVHF Network IP Network Dispatch Console (Remote Communicator) Dispatch Console (Remote Communicator)

“STEP UP and GROW” with Icom  Strip-Line Coverage Benefits: Eliminate site-interlinking RF frequency license and equipment Seamless connection while driving along the strip-line Dispatchers can be easily added at minimal cost Simple system architecture suitable for low/mid level voice traffic strip-line coverage radio communication system No voice quality degradation No limit to communication range Dispatcher (Remote Communicator) IP Network

“STEP UP and GROW” with Icom Application Examples Benefits: No network adaptor required No expensive leased lines are required No sound quality degradation  UHF/VHF Link Replacement  Analog Leased Line Replacement Benefits: No long delay in a multi-hop link Eliminate extra UHF/VHF channels for linking No sound quality degradation Site 4 Site 3 Site 2 Site 1 Leased Line Adaptor Analog Network Site 4 Site 3 Site 2 Site 1 UHF/VHF LINK Analog Network Link Radio → Repeater → Link Radio → Repeater → ← Link Radios ← Repeater Leased Line Leased Line Adaptor Site 4 Site 3 Site 2 Site 1 IP Network IDAS™ IP Network