SSR050301BT3Bluetooth Transmitter

Block Diagram FIGURE 1.1 GCT GDM1202 Crystal 16MHz Printed_Antenna USB Interface Regulator 3.3V Regulator 3.0V 8M Flash PA-2423L RX TX GCT GDM1002

Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, R.O.C. Photo Page: 1 of 1 PHOTOS OF EUT

Sample of FCC ID Label The device is so small that the 2 parts warning statement does not have to go on the device. It will be really hard to read. We remove the 2 parts statement from the device since we already have it in the manual. FCC ID:SSR050301BT3

Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, R.O.C. Photo Page: 1 of 3 PHOTOS OF EUT Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, R.O.C. Photo Page: 2 of 3 PHOTOS OF EUT Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan, R.O.C. Photo Page: 3 of 3 PHOTOS OF EUT

FCC ID:SSR050301BT3 Operational Description of equipment PRODUCT BLUETOOTH TRANSMITTER MODEL NO. BSD50 POWER SUPPLY 5Vdc from USB port of PC system CABLE N/A I/O PORT USB interface FREQUENCY BAND 2400~2483.5MHz CARRIER FREQUENCY CH0: 2402MHz~CH78: 2480MHz NUMBER OF CHANNEL 79 CHANNEL SPACING 1 MHz RATED RF OUTPUT POWER 20 mW (13.dBm) I.F. & L.O. N/A MODULATION TYPE GFSK BIT RATE OF TRANSMISSION 1Mbps ANTENNA TYPE Monopole antenna printed on PCB ANTENNA GAIN 0 dBi

Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan TEST REPORT Reference No.:A05051105 Report No.:FCCA04040904 FCC ID:SSR050301BT3 Page:2 of 51 Date: May 16, 2005 TABLE OF CONTENTS 1. DOCUMENT POLICY AND TEST STATEMENT ................................................... 4 1.1 DOCUMENT POLICY ......................................................................................... 4 1.2 TEST STATEMENT ............................................................................................ 4 1.3 EUT MODIFICATION........................................................................................... 4 2. DESCRIPTION OF EUT AND TEST MODE ....................................................... 5 2.1 GENERAL DESCRIPTION OF EUT ................................................................... 5 2.2 DESCRIPTION OF SUPPORT UNIT.................................................................. 5 2.3 DESCRIPTION OF TEST MODE ....................................................................... 6 3. DESCRIPTION OF APPLIED STANDARDS....................................................... 6 4 TECHNICAL CHARACTERISTICS TEST ............................................................. 7 4.1 CHANNEL SEPARATION TEST ......................................................................... 7 4.1.1 LIMIT .................................................................................................................. 7 4.1.2 TEST EQUIPMENT ......................................................................................... 7 4.1.3 TEST SET-UP ................................................................................................. 7 4.1.4 TEST PROCEDURE........................................................................................ 7 4.1.5 EUT OPERATING CONDITION....................................................................... 8 4.1.6 TEST RESULT................................................................................................. 8 4.2 20DB BANDWIDTH .......................................................................................... 12 4.2.1 LIMIT ............................................................................................................. 12 4.2.2 TEST EQUIPMENT ....................................................................................... 12 4.2.3 TEST SET-UP ............................................................................................... 12 4.2.4 TEST PROCEDURE...................................................................................... 12 4.2.5 EUT OPERATING CONDITION..................................................................... 12 4.2.6 TEST RESULT............................................................................................... 13 4.3 QUANTITY OF HOPPING CHANNEL TEST.................................................... 17 4.3.1 LIMIT ................................................................................................................ 17 4.3.2 TEST EQUIPMENT ....................................................................................... 17 4.3.3 TEST SET-UP ............................................................................................... 17 4.3.4 TEST PROCEDURE...................................................................................... 17 4.3.5 EUT OPERATING CONDITION..................................................................... 17 4.3.6 TEST RESULT............................................................................................... 18 4.4 TIME OF OCCUPANCY (DWELL TIME) .......................................................... 19 4.4.1 LIMIT ................................................................................................................ 19 4.4.2 TEST EQUIPMENT ....................................................................................... 19 4.4.3 TEST SET-UP ............................................................................................... 19 4.4.4 TEST PROCEDURE...................................................................................... 19 4.4.5 EUT OPERATING CONDITION..................................................................... 19 4.4.6 TEST RESULT............................................................................................... 20 4.5 PEAK POWER TEST ....................................................................................... 24 4.5.1 LIMIT ................................................................................................................ 24 Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan TEST REPORT Reference No.:A05051105 Report No.:FCCA04040904 FCC ID:SSR050301BT3 Page:3 of 51 Date: May 16, 2005 4.5.2 TEST EQUIPMENT ....................................................................................... 24 4.5.3 TEST SET-UP ............................................................................................... 25 4.5.4 TEST PROCEDURE...................................................................................... 25 4.5.5 EUT OPERATING CONDITION..................................................................... 25 4.5.6 TEST RESULT............................................................................................... 25 4.6 BAND EDGE TEST .......................................................................................... 28 4.6.1 LIMIT ................................................................................................................ 28 4.6.2 TEST EQUIPMENT ....................................................................................... 29 4.6.3 TEST SET-UP ............................................................................................... 30 4.6.4 TEST PROCEDURE...................................................................................... 31 4.6.5…

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PHOTOS OF TESTING - Radiated test(RX) - Radiated test(TX) - Conducted test