APSR Sales Training Hainan Island - May 2007

1. APSR Sales TrainingHainan Island - May 2007 Product Manager - Steve Rudd Anritsu Confidential Information – For internal use only

2. WLAN semiconductor forecast (1) Source: Instat Anritsu Confidential Information – For internal use only

3. WLAN semiconductor forecast (2) • Portable CE Source: Instat Anritsu Confidential Information – For internal use only

4. WLAN semiconductor forecast (3) Source: IDC Anritsu Confidential Information – For internal use only

5. WLAN market trends • Semiconductor market to grow from USD 1.25 billion in 2006 to USD 3 billion by 2010 • 25 - 30% cumulative annual growth • 500 million chips in 2010 • Today market focus is mobile PC • Key new markets are; • Portable CE • Mobile phones • Gaming consoles • Digital cameras • Stationary CE • WiFi Internet Radio • Digital TV • IP set-top boxes Archos 704 Media Player Nikon Coolpix P2 Nokia 6135 Acoustic Energy WiFi Internet Radio Sony PSP Anritsu Confidential Information – For internal use only

6. MT8860B Status Today • MT8860B is a One Box Test (OBT) set for 802.11 WLAN • Launched October 2005 • Supports 802.11b/g Tx and Rx measurements • MT8860B is the ONLY OBT supporting protocol-based testing • Supported by 2 software applications • LANLook – for R&D • LANTest – for verification and production testing • Order rate is >20 per month • Total KPF for FY 2007 is 216 units • 2 main competitors – neither protocol-based • Litepoint • Agilent Anritsu Confidential Information – For internal use only

7. IEEE 802.11b / 802.11g DSSS radio layer tests 1 An external signal generator is required as the interferer signal 2The required test signals are provided by the WLAN Test Set. Additional test equipment is required in order to perform the actual measurement Anritsu Confidential Information – For internal use only

8. IEEE 802.11g OFDM radio layer tests 1 An external signal generator is required as the interferer signal 2The required test signals are provided by the WLAN Test Set. Additional test equipment is required in order to perform the actual measurement Anritsu Confidential Information – For internal use only

9. January 2007: 6.00 firmware release • New measurement capability – requires option 11 fitted • Transmitter EVM analysis of 1 Mbps DBPSK modulation • New functionality - requires option 11 fitted • DSSS EVM filter selection (1, 2, 5.5 and 11 Mbps) • Requires an additional instrument calibration • Independent analysis lengths for EVM and chip clock measurements • Performance improvement • Reference Radio transmitter EVM • < 5.6% warranted (54 Mbps), < 4% nominal (54 Mbps) • Free of charge firmware upgrade to existing customers Please refer to Sales Note SN1754 for further information Anritsu Confidential Information – For internal use only

10. May 2007: 7.00 firmware release • New functionality • DHCP server • Automatic assignment of DUT IP address • Automatic configuration of transmitter analysis and measurement gate settings • Simplifies Tx measurement configuration • Independent analysis length for OFDM symbol clock measurement • “Network” Mode Testing enhancements • Improved network connectivity • Dynamic control of DUT transmit rate • Free of charge firmware upgrade to existing customers Demonstration available in the LAB sessions Anritsu Confidential Information – For internal use only

11. May 2007: LANLook 7.00 • Supports all firmware release 7.00 functionality • IP configuration for auto / manual IP address assignment • Beacon configuration for control of DUT Tx rate • Auto-configure of Tx analysis and gate settings • Includes support of VISA compatible GPIB devices • Allows LANLook to be used with NI and non-NI devices • Informative “user-friendly” error messages Anritsu Confidential Information – For internal use only

12. May 2007: LANTest 2.00 • Supports all firmware release 7.00 functionality • Measurement script sorting improvements • Automatic sorting by; • Channel #, data rate, test mode, Tx/Rx, Rx/Tx, script number • Manual sorting using drag and drop • Test plan optimization • Creating a library of chipset .dll files • Developed from chipset vendor “control software” • Direct DUT control from within a test plan • 1st dll produced for CSR “Unisira” chipset • Includes support of VISA compatible GPIB devices • Allows LANTest to be used with NI and non-NI devices • Informative “user-friendly” error messages Anritsu Confidential Information – For internal use only

13. Integrated One Box Test set (OBT) MT8860B replaces the traditional spectrum analyzer,power meter, gold card, attenuator combination Anritsu Confidential Information – For internal use only

14. MT8860B Block Diagram Anritsu Confidential Information – For internal use only

15. Two Modes of Testing Supported • Network Mode • MT8860B acts as Access Point (AP) or Station (STA) • Connects to DUT using standard signalling • This is the most representative test configuration compared to normal device use • Direct Mode • MT8860B acts as standard WLAN signal generator and Transmitter analyzer • Chipset vendor “control software” required to configure the DUT Anritsu Confidential Information – For internal use only

16. Strengths No need for chipset vendor “control software” Test WLAN devices in “real world” conditions Automated receiver sensitivity traces Simplest and fastest test configuration Weaknesses DUT must have functional baseband Security and Firewalls must be disabled Laptop Laptop Access Point NetworkTypically Ethernet Laptop Laptop Laptop (STA) Laptop (STA) Network Mode MT8860B can simulate anAccess Point (AP) or Client (STA) MT8860B in an Ad-Hoc connection Anritsu Confidential Information – For internal use only

17. Network Mode: Receiver Testing • Provides a generic solution DUT is in STANDARD link MT8860B transmits “UNICAST” data packets and counts the acknowledgement (ACK) packets returned by DUT  PER NO REQUIREMENT for chipset vendor “control software” Anritsu Confidential Information – For internal use only

18. Network Mode: Receiver Testing • Receiver measurements with a gold card are subject to gold card variability • Output power not calibrated • Drift, cable, and attenuator uncertainty • Experience shows that gold cards drift apart and parallel production lines will show variability • Requires regular replacement of gold cards • MT8860B has calibrated and traceable output power for receiver sensitivity measurements • Delivers repeatable results across all production lines with no variation over extended time • Better quality of shipped product Anritsu Confidential Information – For internal use only

19. Network Mode: Receiver Testing • Traceable receiver measurements MT8860B is the only WLAN OBT that can measure DUT receiver sensitivity out of the box Anritsu Confidential Information – For internal use only

20. Network Mode: Transmitter Testing • 802.11 is a “Wireless” Ethernet protocol DUT is in STANDARD link. MT8860B sends “echo request” packets to DUT. Data is re-transmitted by DUT as “echo reply” packets  measured using Tx Analyzer NO REQUIREMENT for chipset vendor “control software” Anritsu Confidential Information – For internal use only

21. Direct Mode • Strengths • Can test a DUT that does not support baseband connections • Before MT8860B, this was the only test method available • The “traditional” approach to WLAN testing • Weaknesses • Measurements not “Real World” • Must have access to the DUT chipset vendors “control software” CSR “UniTest” software Atheros “ART” software Anritsu Confidential Information – For internal use only

22. Direct Mode: Receiver Testing • MT8860B continuously transmits user-defined packets to the DUT • Chipset vendor “control software” counts the number of received packets  PER Anritsu Confidential Information – For internal use only

23. Direct Mode: Transmitter Testing • DUT continuously transmits user-defined packets to MT8860B • Chipset vendor “control software” must be used to configure the DUT Tx characteristics. Anritsu Confidential Information – For internal use only

24. LANLook: PC User Interface for MT8860B • Communicates with MT8860B using a conventional GPIB I/F • Configures and controls all aspects of MT8860B • Displays measurement results in graphical and numeric formats • Actual measurements are performed by MT8860B • Supplied as standard • Written in Visual Basic 6 • Full source code provided • Can be used as reference code for development of test programs Anritsu Confidential Information – For internal use only

25. LANTest: Production Test Software • Allows a user to create a test plan • Test plan consists of a sequence of Tx and Rx measurement scripts • Measurement scripts consists of; • Channel # and Data Rate • Pass / Fail limits for each measurement • Detailed test report produced • Automatically archived in a database • Can be printed and saved in html format • Database search capability • Supplied as standard • Written in Visual Basic.net ® 2005 • Executable and source code supplied Anritsu Confidential Information – For internal use only

26. 802.11a update • Product will be known as MT8860C • 802.11a Tx/Rx measurements added to existing 802.11b/g capability • Supports the same measurements as 802.11g OFDM over the 4.9 GHz to 5.8 GHz frequency range • Standard product shall support 802.11b/g Tx/Rx testing • MT8860C – 14: 802.11a Tx/Rx testing • Launch date expected September 2007 • Upgrade path from MT8860B to MT8860C provided • 3 months after launch Anritsu Confidential Information – For internal use only

27. 802.11a measurement capability 1 An external signal generator is required as the interferer signal 2The required test signals are provided by the WLAN Test Set. Additional test equipment is required in order to perform the actual measurement Anritsu Confidential Information – For internal use only

28. MT8860B Key Features • Integrated OBT • Supports 2 measurement modes • Network mode - signalling based connections • Direct mode - WLAN packet generator and Tx analyzer • No need for chipset vendor “control software” • Can use standard client driver • Fast measurement times • Traceable receiver measurements • LANLook: PC user interface • Provided as standard with source code • LANTest: PC production test software • Provided as standard with source code Anritsu Confidential Information – For internal use only

29. Key Sales Messages • Reduced production test system design time • Delivered by integration of 1 Box Tester (OBT) • Fastest production test times • Delivered by parallel measurements and high speed spectral processing plus single test port • Universal solution for all chip sets • Unique receiver PER test method using ACK count • Reduced through life manufacturing costs • Single instrument to calibrate and maintain • Increased quality of output • Removes “Golden Radio” variability • Calibrated and traceable measurements Anritsu Confidential Information – For internal use only

30. Who needs MT8860B? • Semiconductor developers • Marvell, Broadcom, TI, Atheros, ZyDAS, RaLink, MediaTek • Module developers • Taiyo Yuden , PED, Sychip • Consumer Equipment Designers • Nokia, Sony, Palm, Belkin, Netgear • OEM manufacturers of consumer products • CMCS, Silitek/LiteOn, Mobinnova, TechFaith • ODM manufacturers • Wistron, Senao Anritsu Confidential Information – For internal use only

31. Semiconductor Developers • Why do they need MT8860B? • Fault finding new designs • Prove compliance to IEEE specification • Reference designs need to be proven • Testing under a range of environmental conditions • Temperature • Humidity • Supply voltages • Interfering signals • What features are important? • Traceable measurements • Full compliance with 802.11 test specifications • Real world testing in Network mode Anritsu Confidential Information – For internal use only

32. Module Developers • Why do they need MT8860B? • Validating initial design • High speed testing of all shipped product • Testing under a range of environmental conditions • Temperature • Humidity • Supply voltages • Interfering signals • What features are important? • Speed of test • LANTest production test software • Reduced test system design time • Test devices from all semiconductor suppliers Anritsu Confidential Information – For internal use only

33. Consumer Equipment Designers • Why do they need MT8860B? • Key products are smart phones, gaming consoles, PDAs and PC peripherals • Performance of integrated module must be validated in host product • What features are important? • MT8860B gives the fastest insight into the performance of the integrated design • Same test instrument can be used for all chipsets with no reconfiguration required • Real world nature of Network mode testing • No need for chipset vendors “control software” Anritsu Confidential Information – For internal use only

34. OEM manufacturers of consumer products • Why do they need MT8860B? • Again, target smart phones, cameras, PC peripherals • Need to test every product shipped to maintain quality of output and brand value • What features are important? • Reduced test system design time • Speed of test • Open source code for LANTest allows rapid test system software development • Test transmitter and receiver performance through the same test port with the same wireless connection Anritsu Confidential Information – For internal use only

35. Where have we been successful? • Developers of new high-end smart phones & PDA’s • Universally integrating 802.11b/g and not 802.11a • New product developments • Test modes very hard to use in such an integrated product • Module manufacturers • Speed of test • MT8860B proven to be faster than Agilent N4010A • Global support and calibration • Full range of IEEE measurements integrated into one instrument Anritsu Confidential Information – For internal use only

36. Where have we been less successful? • Silicon developers • Most now offer full 802.11a/b/g solutions so need to test for all standards • Planning to address this by; • Introducing the MT8860C • Developing closer working relationships with the silicon developers as part of the LANTest development • USB and PC card dongle manufacturers • Late to market • Happy to continue with spectrum analyzer / power meter / gold radio approach • Planning to address this by; • Providing a full turnkey solution Anritsu Confidential Information – For internal use only

37. Sales Support Material • SIS Web site • Demonstration guides • Sales Guides • Competitor Analysis • Anritsu Internet Site • Color brochure • LANLook • Can be used in simulation mode • LANTest • Latest firmware and manuals http://www.eu.anritsu.com/products/default.php?p=202&model=MT8860B or http://www.eu.anritsu.com/wlan and select MT8860B from the instrument list Anritsu Confidential Information – For internal use only

38. Summary The MT8860B is the ideal test instrument for developers andmanufacturers of modules and products that include 802.11 technology. It is the only integrated WLAN test set that uses protocolto performs traceable, high speed measurements, compliant to the IEEE 802.11 specification. Anritsu Confidential Information – For internal use only

39. Thank You Any Questions? Anritsu Confidential Information – For internal use only