1. Advanced Wireless Semiconductor Company
Company Profile 1 1

2. Company Overview Location: Tainan SBIP, Taiwan Founded: December, 1998
Chairman: Tom Chi
President: Eric Huang
Products: 6” GaAs Foundry
- HBT %
- (ED) pHEMT 15%
- VCSEL %
Capacity: 12,000 W/M

3. Milestone 06-1999 First Yielded 4” HBT Wafer Out
ISO9002 Certified
ISO14001 Certified
Offer pHEMT Switch Process
Completed 6" Pilot Line
IPO
Passed First Tier Customer's 6 Inch Product Qualification
Worldwide First 6” GaAs CPV Solar Cell Production
Fully Converted to 6-inch Wafer Production
Start Mass Production 0.5um E/D pHEMT wafers
Bump Process Qualified By US Customer
LD VCSEL Technology Qualified By Customers
Release 0.25um ED pHEMT PDK
Completed 0.15um ED pHEMT Process Development
IATF Certified
Release 0.25um ED BiHEMT PDK
Completed 0.15um E pHEMT PDK

4. Visions
As a Pure 6” GaAs Foundry Service Company. AWSC Offers Technologies Include RF/Wireless Communication Process Such As HBT, ED pHEMT, ED BiHEMT, IPD, Bump And VCSEL For Optoelectronics
AWSC Provides Broadened Technologies for Wireless and Optoelectronics Applications With High Quality And Competitive Cost And Best Service
Strong Confidence To Support Customers To Win Wireless and Optoelectronics Business With Our Technology, Know- How Knowledge and Friendly Service

5. E-pHEMT for Satellite LNA
Technology Roadmap
Microwave
Optoelectronic
Cu BS
Metal
3 Layer Metal
For Heat Dissipation
Cu Pillar
Bump
6 Layer
D-pHEMT
0.5um
ED-pHEMT
Improved HBT
4G/WiFi
0.25um
E/D BiHEMT
(PA+SW+LNA)
E/D pHEMT
(SW + LNA)
VCSEL
0.15um
E-pHEMT for Satellite LNA
Solar Cell
0.10 um
E-pHEMT for 5G mmWave PA
Improved HBT for 5G
Sub-6GHz
Bottom Emitting
MicroLens
Bump on VCSEL
ED HBT
(PA + Bias FET)

6. RF Applications & Market Of III-V
Technology
Application
Market
AWSC
GaAs
HBT
Power Amplifier (PA)
Mobile Phone
(2G/3G/4G/5G Sub-6GHz/Wifi)
Infrastructure V
HEMT
Switch, LNA
Mobile Phone / GPS
Satellite
0.15um/0.1um HEMT
LNA
High Frequency RF (PA)
Mobile Phone 5G (28GHz)
2019
BiHEMT / BiFET
PA + SW + LNA
Wifi Router
IoT
IPD
High-Q Inductor
Passive Component
Filter for Wifi
TVTL
Varactor /
High Q-inductor
Tunable Filter 5G

7. Optical Applications & Market Of III-V
Technology
Application
Market
AWSC
Optical
VCSEL
3D Sensing / LiDAR / Data
Mobile Phone
Automotive
Medical V
LED
High Speed Data Transfer
Wireless Data Communication
Solar Cell
Triple Junction Solar Cell
Solar Cell Plant
Satellite

8. Financial Data
Company Profile 8 8

9. Financial Data
7.85
2.77
1.58
1.86
EPS
2015 至 2018 前三季營運實績

10. Financial Data 2015 – 2018 Q1~Q3 Financial Result EPS 2015Y % 2016Y
Revenue $K
4,424,308
100.00%
2,272,872
1,661,466
1,492,990
Gross Margin
1,479,944
33.45%
668,211
29.40%
480,925
28.95%
456,553
30.58%
Operating Expense
250,977
5.67%
175,420
7.72%
189,460
11.40%
162,108
10.86%
Operating Income
1,228,967
27.78%
492,791
21.68%
291,465
17.54%
294,445
19.72%
Other Income
40,637
0.92%
- 4,345
-0.19%
- 24,751
-1.49%
25,951
1.74%
Tax
181,614
4.10%
99,707
4.39%
45,328
2.73%
58,666
3.93%
Net Income
1,087,990
24.59%
388,739
17.10%
221,386
13.32%
261,730
17.53%
EPS
7.85
2.77
1.58
1.86
2015 至 2018 前三季營運實績

11. Future Focus
Company Profile 11 11

12. 5G - Whatever You Want It To Do
Sub-6GHz: HBT / 0.25um EDpHEMT
28GHz: 0.15um ED pHEMT

13. VCSEL – Everything You Can Image
High Performance Optical Device

14. FOCUS
Future Keep Improving, Facing Future 5G Technology
Optical VCSEL Will Change Everyone’s Life
Customer Customer First, Enhance Service And Quality
Unique Become The Only And Unique For Customers
Share Share With Employees, Customers and Shareholders

15. Advanced Wireless Semiconductor Company
Thank You!
Advanced Wireless Semiconductor Company 15 15