Transcript Slide 1
Digital Strategy Launch General Digital Benefits Improved performance and extended range ● Clear, consistent audio quality ● Increased systems capability vs. analog ● Text messaging Enhanced call management ● ● Better spectrum efficiency Regulatory requirement Digital Delivers Increased System Capabilities vs. Analog Clear Voice Range and quality Quick Communications Free form text. Canned messaging. Enhanced Call Management Selective private call, group call, group management Security Inherently secure with encryption levels Call Routing Dedicate specific slot as either voice or data Dispatch and Control IP-based dispatch. Embedded telemetry I/Os. Location GPS tracking, vehicle reporting, etc. TDMA Digital Advantages Doubling of capacity in current spectrum ● High data rate for enhanced call features ● 40% increased radio battery life ● • Effective transmit time cut in half with two-slot TDMA • Overall battery consumption per call dramatically reduced 50% lower repeater costs vs other digital & analog ● Reduced combining equipment ● Global ETSI standard called DMR ● • Developed by the European Telecommunications Standards Institute (ETSI) as a replacement for analog radio technology • Globally available, open standard for greater flexibility TDMA vs. FDMA: Compare the Benefits Capability TDMA Yes FDMA No Yes No Yes No 2:1 1:1 No Yes Simultaneous voice and data per channel? Yes No Open standard for more choices? Yes No Achieve spectrum efficiency? Use existing licenses? Battery life improvement? Channels to repeater ratio Combining equipment required? TDMA Digital: Good For Narrowbanding ● Meets FCC requirement for user’s license to be on 12.5 kHz channels by Jan 1, 2013 ● Enables users to keep valuable 12.5 kHz channels and double capacity ● Meets FCC recommendation that users migrate directly to 6.25 kHz efficient equipment ● Meets requirements for manufacturers to have 6.25 kHz efficiency or equivalent built into radios 12.5 kHz TDMA is an equivalent Vertex Standard Digital Portable Physical Specs ● 3 Bandsplits: 136-174, 403-470, 450512 MHz ● 512 Channels 16 Character Display 5 Programmable Buttons + Emergency Battery Options ● ● ● 2200 mAh Li-Ion 1300 mAh Ni-MH ● ● Compatible with VX-820/920 Series Audio Accessories IP57 Rating VXD-720 Vertex Standard VXD-720 Portable Signaling Signaling Features ● ● VXD-720 ● ● ● ● ● Operates in Both Digital and Analog Modes Compatible with TDMA solutions Text Messaging – Radio to Radio Full Scanning Suite: Priority/Dual Priority, Scan Set and Dynamic Mixed Mode Scanning (Scan both Analog and Digital Channels simultaneously) Basic Privacy MDC1200 Signaling in Analog (Call Alert, PTT-ID, Emergency) Digital Signaling Features (Call Alert, Private Call, PTT-ID, Emergency, Selective Radio Inhibit, Radio Check and Radio Monitor Vertex Standard Digital Mobile Physical Features ● ● ● ● ● ● 3 Bandsplits: 136-174, 403-470, 450-512 MHz 512 Channels 16 Character Display 4 Programmable Buttons + Emergency High Power and Low Power Options Vertex Standard Mobile Accessory Compatible VXD-7200 Vertex Standard VXD-7200 Signaling Signaling Features ● Operates in Both Digital and Analog Modes ● Compatible with TDMA solutions Text Messaging – Radio to Radio Full Scanning Suite: Priority/Dual Priority, Scan Set and Dynamic Mixed Mode Scanning (Scan both Analog and Digital Channels simultaneously) ● ● ● ● ● VXD-7200 Basic Privacy MDC1200 Signaling in Analog (Call Alert, PTT-ID, Emergency) Digital Signaling Features (Call Alert, Private Call, PTT-ID, Emergency, Selective Radio Inhibit, Radio Check and Radio Monitor Vertex Standard Digital Repeater VXD-R70 ● Operates in both Analog and Digital ● 3 Bandsplits: 136-174 -> 45W 400-470, 450-512 MHz -> 40W ● 16 Channels ● Supports two simultaneous voice or data paths in digital TDMA mode ● 100% Continuous full-duty cycle at 40W ● Integrated Power Supply Vertex Standard: Complete Digital System Repeater Mobiles Portables Vertex Standard’s Digital Solution Advantages of Digital ● ● ● ● Increased System Capacity 2:1 Channel capacity Reduced Costs for Combining Equipment Improved Productivity 40% increased battery capacity Clear Audio Breakthrough 2-way Performance Call Management Features Data – Text Messaging Radio to Radio Confident Investment Easy Migration Narrowband Compliant Vertex Standard’s Solution Questions???