Air Mux-200 Product Launch Air Mux-200 Highlights

Air. Mux-200 Product Launch

Air. Mux-200 Highlights • Up to 48 Mbps air interface throughput* • Net payload is 18 Mbps, full-duplex • Combination of E 1 or T 1 and Ethernet • Range up to 80 km/50 miles* • Carrier-class performance • RADview SNMP network fault management • Easy to install * Rate is adaptive to range Air. Mux-200 Product Launch Slide 2

Roll Out Released • 5. 725 - 5850 GHz • Up to 2 x E 1 or 2 x T 1, and Ethernet December 2004 Pre-Release Version • 5. 250 -5. 350 GHz • 2. 400 -2. 4835 GHz ETSI and FCC regulation • 4 x E 1 or 4 x T 1 ports, and 2 x Ethernet ports • Carrier-class indoor unit (IDU) • Power over Ethernet IDU February 2005 Pre-Release Version • 5. 470 -5. 725 GHz complying with ETSI and FCC • Supports Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) • Encryption: according to AES 128 Air. Mux-200 Product Launch Slide 3

Typical Application Remote Site Server HQ Up to 80 km/50 miles Switch LAN V 24 n x FXS Packet PBX Megaplex n x E 1 Air. Mux-200 n x E 1 V. 35 PSTN Router Main Drivers • Fast ROI versus leased lines • Fast deployment and equipment reuse • Broadband infrastructure enabler • Backup for terrestrial lines Air. Mux-200 Product Launch Slide 4

Air. Mux-200 System Components Outdoor Units (ODU) • ODU with integrated antenna, includes pole and wall mount brackets • ODU for connecting an external antenna, includes “N” type connector • Standard outdoor Cat. 5 e cable for connecting ODU to IDU Air. Mux-200 Product Launch Slide 5

Indoor Unit (IDU) Configurations IDU – Standard indoor unit • Ethernet + E 1 or T 1 • Ethernet + 2 x E 1 or 2 x T 1 IDUE – Carrier-class indoor unit • 2 x Ethernet + 4 x E 1 or 4 x T 1 IDUD – Power over Ethernet unit • Ethernet Air. Mux-200 Product Launch Slide 6

Air Interface Features Frequency Bands 5. 725 -5. 850 GHz ^ 5. 470 -5. 725 GHz * 5. 250 -5. 350 GHz ^ 2. 400 -2. 4835 GHz *^ Channel Bandwidth 20 MHz RF Channel Selection Via NMS, 5 MHz Resolution Standard FCC, *ETSI, ^CAN/CSA Polarization Linear (V or H) Antenna Gain (d. Bi) Integrated External 22 (5. x GHz) 28 (5. x GHz) 17 (2. 4 GHz) 24 (2. 4 GHz) Antenna Beamwidth 9. 0 degrees 4. 5 degrees Sensitivity (d. Bm) -84 -81 -74 -68 Rate (Mbps) 12 18 36 48 Modulation BPSK QPSK 16 QAM 64 QAM @ BER < 10 e-11 Air. Mux-200 Product Launch Slide 7

Typical Throughput Air Interface Rate Throughput left for Ethernet Maximum full-duplex traffic when using TDM Service Range (Mbps) 1 x E 1 2 x E 1 1 x T 1 2 x T 1 (km) (miles) 12 4. 2 2. 0 N/A 2. 5 0. 88 41 25. 5 18 6. 5 4. 4 2. 3 4. 8 3. 2 25 15. 5 36 13. 6 11. 5 9. 3 11. 9 10. 2 10 6. 0 48 18. 3 16. 2 14. 0 16. 6 14. 9 4 2. 5 * Figures are for 22 d. Bi integrated antenna, at 5. 725 -5. 850 GHz band. Maximum range is 80 km/50 miles with 28 d. Bi antenna at same band. Air. Mux-200 Product Launch Slide 8

Carrier-Class Performance • Jitter and wander according to G. 823. 4 • Clock recovery (<0. 05 PPM) • E 1 delay is 8 msec • TDM circuit BER < 10 e-11 @ sensitivity threshold • Ethernet delay less then 3 msec • Lossless Ethernet traffic Air. Mux-200 Product Launch Slide 9

Management Airmux Manager: • SNMP-based • Installation wizard • Link-based configuration for management of link with single IP address • On-line monitoring of air interface, E 1/T 1 and Ethernet services • Maintenance • E 1/T 1 Local and Remote loopbacks • Over-the-air software upgrade RADview SNMP Network Fault Management Air. Mux-200 Product Launch Slide 10

Easy Installation and Alignment • No need for digital volt meter (DVM) • Survey performed by ODU • Audio indication for optimal received signal strength (RSS) • Per-link configuration and settings • Unique system signal identification • No pre-installation setting is required • Light-weight ODU Air. Mux-200 Product Launch Slide 11

License-Free Coverage Frequency License-free Coverage Region 5. 725 -5. 850 GHz FCC, USA, Canada, Mexico, Brazil, Argentina, China, CAN/CSA Australia, New Zealand, Taiwan, Hong Kong, UK*, Spain 5. 470 -5. 725 GHz FCC USA 5. 470 -5. 725 GHz ETSI 5. 250 -5. 350 GHz FCC, CAN/CSA 2. 400 -2. 483. 5 GHz ETSI Germany, Italy*, Belgium, Denmark, Sweden, Finland, Ireland USA, Canada, Taiwan Most EU countries, Israel * Special limitations or requirements may apply here • Regulated coverage in many other regions Air. Mux-200 Product Launch Slide 12

Air. Mux-200 Applications • Air. Mux-200 provides a high return on investment in a variety of campus, enterprise and service provider applications. These include: • Lossless Hot Spot Backhauling • Telephone Service Extension to Remote/Rural Locations • Multiple Services in Daisy Chain Topology • Multiple Services with Unique E 1/T 1 Ring Protection • Emergency Services and Temporary Deployment • Wireless Backup • Interconnecting Multiple Legacy Services over Packet Networks • Cellular Backhaul with TDMo. IP Mesh Protection • Voice Traffic Extension over Wireless Air. Mux-200 Product Launch Slide 13

Lossless Hot Spot Backhauling Hot Spot Ethernet Access Point ISP 5. x or 2. 4 GHz Air. Mux-200 Ethernet Air. Mux-200 Packet Router • Supports full 5. x GHz and 2. 4 GHz bands for lossless hot spot backhauling including band channel separation • Transparent Ethernet forwarding • Ethernet and power over Ethernet ODU/IDU connection Air. Mux-200 Product Launch Slide 14

Telephone Service Extension to Remote/Rural Locations Remote/Rural Location MP-104/204 5. x or 2. 4 GHz E 1 MP-2104/2100 Air. Mux-200 CPE Air. Mux-200 PSTN E 1 Remote/Rural Location MP-104/204 CPE 5. x or 2. 4 GHz E 1 Air. Mux-200 Central Site Air. Mux-200 • Extends telephony services to remote or rural areas • Megaplex units serve as channel banks at the remote end, and as aggregation devices at the center Air. Mux-200 Product Launch Slide 15

Multiple Services in Daisy Chain Topology Air. Mux-200 V. 52 MP-2104 Air. Mux-200 FCD-IP • Drop-and-insert topology saves cost of lease lines or infrastructure investment • Drop of any service • Optimized solution for specific node requirements • Target markets: utilities, cellular, transportation Air. Mux-200 Product Launch Slide 16

Multiple Services with Unique E 1/T 1 Ring Protection Fire Alarm FCD-IP 4 x E 1/T 1 Ring Typical users: MP-2100 • Campus • Cellular • Utilities NMS Servers PBX MP-2104 • Unique ring protection • Optimized solution for specific node requirements • Any service Air. Mux-200 Product Launch Slide 17

Emergency Services and Temporary Deployment Central Site Air. Mux-200 Remote Site n x links Switch Megaplex n x E 1 Air. Mux-200 DXC • Enables mobility and fast deployment • Typical users: military, emergency services, broadcast, etc. Air. Mux-200 Product Launch Slide 18

Wireless Backup Site A CPE G. 703 Air. Mux DXC Site B DXC F. O or Copper G. 703 CPE RADview NMS • Automatic switch-over with DXC • Typical users: financial organizations, government, military Air. Mux-200 Product Launch Slide 19

Interconnecting Multiple Legacy Services over Packet Networks Router Air. Mux-200 V. 35 IPmux-14 Air. Mux-200 Ethernet LAN IPmux-8/16 4 -16 E 1/T 1 Ethernet Services PBX n x E 1/T 1 Ethernet over Fiber Cable PLC NMS IPmux-14 Ethernet LAN • End-to-end transmission of multiple user services over IP, with central demarcation and aggregation IPmux units • Adds Ethernet traffic engineering tools such as rate limiting and VLAN stacking • End-to-end service provisioning with RADview-SC/TDMo. IP Air. Mux-200 Product Launch Slide 20

Cellular Backhaul BTS Site BTS Air. Mux-200 n x E 1 10/100 BT BSC Site Switch Packet Air. Mux-200 BSC n x links TDM BTS Site E 3 BTS n x E 1 Ethernet Air. Mux-200 DACS Air. Mux-200 • Integration of cellular, monitoring and management traffic • 0. 05 ppm clock recovery • Future migration to IP 3 G BTS • 8 msec E 1 or T 1 delay • Cost-effective alternative to Microwaves • High link availability • 3 msec Ethernet delay Air. Mux-200 Product Launch Slide 21

Cellular Backhaul with TDMo. IP® Mesh Protection BTS Site BTS BSC Site 1 -4 x E 1 Air. Mux-200 IPmux-14 BSC 2 x 10/100 BT Air. Mux-200 BTS Site Up to 16 x E 1 Backbone n x links IPmux-16 BTS n x F. Eth 1 -4 x E 1 IPmux-14 Air. Mux-200 2 x 10/100 BT Air. Mux-200 • Complies to clock accuracy, jitter and wander GSM requirements • Protection via packet ring or mesh topology • 25%-50% equipment savings versus 1+1 protection Air. Mux-200 Product Launch Slide 22

Voice Traffic Extension over Wireless Branch #1 PBX Up to 80 km/50 miles Headquarters Vmux-2100 Vmux-110 E 1/T 1 Air. Mux-200 Router Branch #2 E 1/T 1 PBX IP / TDM Network PBX IP or E 1/T 1 Vmux-110 E 1/T 1 PSTN • High link utilization with up to 16: 1 compression ratio • Enables extending E 1 or T 1 over IP for up to 80 km/50 miles Air. Mux-200 Product Launch Slide 23

Summary of Air. Mux-200 Benefits • Best price/performance in the industry - Fast ROI • Combination of up to 4 x E 1/T 1 plus Ethernet, with high traffic throughput • High link availability with carrier-class performance • Reduction of deployment time and expenses as part of a complete interoperable solution with other RAD devices (e. g. Megaplex Multiservice Access Multiplexers) • Management of hundreds of links and access devices from a single SNMP fault management application • Enhanced security with standard encryption mechanism • Easy deployment via installation and alignment tools Air. Mux-200 Product Launch Slide 24

Thank You for your attention Tel: 1 -888 -785 -7393 Int’l: 1 -951 -694 -1173 Email: airmux@pulsewan. com www. airmux. com Air. Mux-200 Product Launch Slide 25