Airmux-200 Version 1.800 GA

Airmux-200 in Brief Airmux-200 is a point-to-point & multi point-to-point radio solution for combined TDM and Ethernet traffic over license free frequencies

Agenda Benefits, Product Highlights and Configurations Version 1.800 – New Products and Features Product Architecture Applications Sales Tools

Airmux-200 Benefits Excellent price/performance in the industry - Fast ROI Combination of up to 4 x E1/T1 plus Ethernet, with high traffic throughput High link availability with carrier-class performance Service stability – avoiding interferences with adaptive modulation Monitored Hot Standby 1+1 link redundancy Enhanced Air Interface security using Advanced Encryption System (AES) with a 128-bit encryption key Radio density increase by supporting various channel bandwidth (5,10,20 MHz)

Airmux-200 Benefits (cont’d) Management of hundreds of links and access devices from a single SNMP fault management application Easy deployment via installation and alignment tools

AirMux-200 Highlights Combination of E1 or T1 and Ethernet Up to 4 x E1 or 4 x T1 + Ethernet (IDU “E”) Up to 48Mbps air throughput - Function of distance, net payload is 18.3 Mbps FDX Range up to 80km/50 miles – for Ethernet services only RADview SNMP network fault management Robust and reliable; Telco-Grade Easy and fast installation Compliant with FCC, ETSI, CSA OFDM (Orthogonal Frequency Division Multiplexing) based air-interface, enabling N-LOS (Non Line of Sight) deployments

AirMux-200 Highlights (Cont’d) Solutions in Various Frequency Bands 2.3 GHz 2.4 GHz 2.5 GHz 4.9 GHz 5.3 GHz 5.4 GHz 5.8 GHz 5.9 GHz

Airmux-200 Various Products Configurations (1/2) Airmux 200 AIND (All-indoor Configuration) Combines the IDU and ODU in a single enclosure. Supports 4T1 & ETH with 5.8GHz FCC, designed for the US market Airmux-200 L Low price POE link for Ethernet services only, enables improved position versus low end competitors. Frequencies: 2.4 FCC, 2.4 High Power, 5.8 FCC Throughput: 2 Mbps full duplex Max Range: 20 Km Channel BW: 5 MHz Transmit Power: 18dBm max

Airmux-200 Various Products Configurations (2/2) Airmux-200 LC (Collocation) Airmux 200 L with hardware-ready Collocation capabilities Enables Airmux 200 L collocations at a central site, using burst synchronization pulses, thus reducing mutual interference The burst synchronization feature is managed by the Hub Site Synchronization Unit (HSSU) Airmux-200L Hub Site OD Units 2 Mbps

Version 1.800 Products and Features

New “Unified “ IDU-E Replaces all 8 different IDU-E products Supports 2 options : Ethernet services only (2 ports) or TDM (4 ports) + Ethernet (2 ports) services. Both options include an SFP interface to enable E3/T3 services The TDM ports are user configurable (E1/T1) Independent clock per TDM port to support several networks Dual wide range DC power supply

Dual Polarization Antenna 1+1 Link Redundancy Monitored Hot Standby (MHS) 1+1 solution provides TDM service redundancy with high reliability Switching occurs upon equipment failure or loss of air interface Automatic switching time < 50 msec Requires an MHS cable between IDU’s at both ends n X E1 MHS Cable HSS Cable Primary Secondary Dual Polarization Antenna PABX / Multiplexer MHS – Monitored Hot Standby HSS – Hub Site Synchronization

New Features Radio – DFS 2 Compliance to the new radio DFS 2 regulations (DFS v 1.4.1) which define the interferences priorities between a radar and a commercial radio link Management SW upgrade for multiple links w/o affecting the service during the upgrade. Configuration backup and restore

System Basic Architecture Up to 48 Mb/s Up to 80 Km ODU ODU CAT5e Cable Up to 100m 100Mb/s CAT5e Cable Up to 100m 100Mb/s IDU IDU-E

Airmux-200 System Components-IDU’s IDU – Standard indoor unit Ethernet Ethernet + E1 or T1 Ethernet + 2 x E1 or 2 x T1 IDU “E” – Carrier-class indoor unit 2 x Ethernet 4 x E1/T1 ports and 2 x Ethernet

IDU – Performance Jitter and wander according to G.823.4 Clock recovery (<0.05 PPM) E1 typical delay is 8 msec TDM circuit BER < 10e-11 @ sensitivity threshold Ethernet delay less than 3 msec Lossless Ethernet traffic – Even in 10% Air interface loss still there will be no ETH packet loss Lossless TDM traffic supported as well Unit size – One “U”

Typical Application Main Drivers Fast ROI versus leased lines Remote Site HQ Up to 80 km/ 50 miles Packet Switch Switch Server LAN LAN V24 Megaplex PBX n x E1 AirMux-200 AirMux-200 n x FXS n x E1 V.35 PSTN Router Main Drivers Fast ROI versus leased lines Fast deployment and equipment reuse Broadband infrastructure enabler Backup for terrestrial lines

Cellular Backhaul Applications Remote Site Temporary Backhaul Urban Area Deployment Rural Area Deployment Village NLOS Backhauling Central Site Intermediate Backhaul Small Town Access Service Backhaul to Low ARPU Areas Village Backup to Wired Backhaul Remote Site Remote Site

Cellular Backhaul Applications Alternative to Leased Lines Complementing existing networks in Rural Areas Remote communities & locations Low ARPU communities Hard to reach locations and NLOS scenarios Overlay to network coverage in Urban Areas Enhance coverage and capacity Providing service to “low-ARPU” locations in the city Hard to reach locations – Problematic trenching or N-LOS scenarios NLOS scenarios Addressing peak hours requirements and temporary events 3G ramp-up (More base stations; More capacity per site; Street-level locations) Intermediate backhaul Backup

Fixed Access by Cellular Operators Leverage existing cellular infrastructure to deliver fixed access services Connectivity from the BTS to the customer site Additional revenue stream for the carrier Airmux-200 Remote Site Airmux-200 Remote Site Backbone Network E1s/T1s + ETH E1s/T1s + ETH Airmux-200 Remote Site E1s/T1s + ETH Airmux-200 Remote Site E1s/T1s + ETH

Broadband Access Expand broadband data and voice to rural and underserved markets Eliminate costly rollout investments and speed time to market Telco grade – Long range; High capacity (x 10 more than leased line) Collocated Airmux-200 Access Unit Central Site Airmux-200 Remote Site Airmux-200 Remote Site 2 Mbps 2 Mbps Airmux-200 Remote Site 18 Mbps Airmux-200 Remote Site 2 Mbps Airmux-200 Remote Site 2 Mbps

AirMux-200 Applications with RAD Products AirMux-200 provides a high ROI 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 E1/T1 Ring Protection Emergency Services and Temporary Deployment Wireless Backup Interconnecting Multiple Legacy Services over Packet Networks Cellular Backhaul Voice Traffic Extension over Wireless MP-2100 PBX NMS Servers FCD-IP T1/E1 PBX Vmux-110 Branch #1 AirMux-200 AirMux-200 E1 MP-104/204 CPE Remote/Rural Location

1 .Lossless Hot Spot Backhauling ISP 5.8 GHz Ethernet Ethernet Packet Access Point AirMux-200 AirMux-200 Router Supports full 5.8 GHz for lossless hot spot backhauling including band and channel separation Transparent Ethernet forwarding Ethernet and power over Ethernet ODU/IDU connection

2. Telephone Service Extension to Remote/Rural Locations Central Site 5.8 GHz CPE MP-104/204 E1 AirMux-200 E1 AirMux-200 MP-2104/2100 Remote/Rural Location PSTN 5.8 GHz CPE E1 MP-104/204 E1 AirMux-200 AirMux-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

3. Multiple Services in Daisy Chain Topology AirMux-200 AirMux-200 AirMux-200 AirMux-200 MP-2104 MP-2104 FCD-IP FCD-IP V.52 In this illustration you can see that the daisy chain can be implemented using a mix of different products (in this case the MP and FCD). Mixing these two platforms allows us to optimally fit our solution to any site requirements using the best suitable product. Here we see the MP working closely with the FCD-IP in daisy chain topology. This is not the last time we see the FCD-IP Click One of our new services which allows the customer to reduce his dependency in PBXs is our Omnibus support. 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

4. Multiple Services with Unique E1/T1 Ring Protection Fire Alarm FCD-IP MP-2104 4 x E1/T1 Ring MP-2100 PBX NMS Servers Typical users: Campus Cellular Utilities Unique ring protection Optimized solution for specific node requirements Any service

5.Emergency Services and Temporary Deployment Central Site AirMux-200 Remote Site n x links Switch Switch Megaplex n x E1 AirMux-200 AirMux-200 DXC Temporary sites In some cases a temporary communication link is required for example in army camps, construction sites or mines in which the location changes over time making deployment of landline infrastructure not economical. Customers include: police, army, construction companies, mining companies, broadcast authorities etc. Enables mobility and fast deployment Typical users: military, emergency services, broadcast, etc.

6. Wireless Backup Automatic switch-over with DXC Site A Airmux Airmux Site B CPE DXC DXC CPE G.703 G.703 Copper In order to ensure continuous service, providers, organizations and enterprises deploy a wireless line as a backup to landline; for example, in cases that fiber optic lines are aerial or when copper lines suffer of varied quality. The Airmux together with the DXC enable to automatically switch over from the landline to the wireless by activating an alternate E1 port when any active E1 link falls and goes offline. RADview NMS Automatic switch-over with DXC Typical users: financial organizations, government, military

7.Interconnecting Multiple Legacy Services over Packet Networks AirMux-200 Router V.35 IPmux-14 AirMux-200 Ethernet LAN Gmux 2000 Ethernet Services E1/T1 Ethernet PBX n x E1/T1 Ethernet over Fiber Cable PLC IPmux-14 Ethernet LAN NMS 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/TDMoIP

8. Cellular Backhaul BTS Site BTS BSC Site AirMux-200 n x E1 Switch 10/100BT AirMux-200 Packet n x links BSC BTS Site TDM Optimux 34 BTS E3 n x E1 AirMux-200 Ethernet AirMux-200 Cellular operators use wireless point-to-point connections to backhaul traffic from the base stations to the centers such as base station controller since the topography of many cell towers (remote mountaintop locations, for example) make wire line connections impractical. In order to ensure quality of service many cellular providers will require a licensed band (such as 3.5GHZ), mainly in populated areas. In rural areas unlicensed band might also be used for backhauling. Requirements in this market segment are connecting of FE1 up to n*E1 links. DXC and ACE product are complementary products aggregating traffic in the central sites. Integration of cellular, monitoring and management traffic Future migration to IP 3G BTS Cost-effective alternative to Microwaves High link availability 0.05 ppm clock recovery 8 msec E1 or T1 delay 3 msec Ethernet delay

9. Voice Traffic Extension over Wireless Branch #1 PBX Up to 80 km/ 50 miles Vmux-110 E1/T1 AirMux-200 AirMux-200 Headquarters Vmux-2100 Branch #2 PBX IP or E1/T1 Vmux-110 E1/T1 Router E1/T1 IP / TDM Network PBX E1/T1 PSTN High link utilization with up to 16:1 compression ratio Enables extending E1 or T1 over IP for up to 80 km/50 miles

Airmux 200 – Sales Tools Wireless Ready Marketing Presentation Airmux Brochure Airmux 200 Product Profile Airmux POE Product Profile Datasheet 3 Case Studies 6 Application Notes Bandwidth Calculator Technical A total of 25 certificates and safety declarations Certified Wireless Ready

Thank You For your attention Pulse, inc www.airmux.com Email: airmux@pulsewan.com