BSF915MSG915MHz Wireless Transceiver Module

Document Number ＩＴ471-0013-X701 February 2011 （rev.1.0） S SS Small size mall size mall size mall size 915M 915M915M 915MHz HzHz Hz wireless wireless wireless wireless t tt transceiver ransceiverransceiver ransceiver module module module module 「 「「 「915M 915M915M 915M_ __ _SG SGSG SG」 」」 」 The 915M-SG is a 915MHz Low power wireless transceiver module. Product Photo Product PhotoProduct Photo Product Photo ＜ ＜＜ ＜ Feature FeatureFeature Features ss s＞ ＞＞ ＞ ・ Integrated by MCU, RF circuits, antenna ・ Communicated by the functions of device detect and data transmission ・ 1:1,1:N, and N:N communication style ・ Controlled by UART I/F ・ Low power sleep mode ・ DC3.0V supply voltage ・ FCC certification Document Number ＩＴ471-0013-X701 February 2011 （rev.1.0） ＜ ＜＜ ＜Specification SpecificationSpecification Specifications ss s＞ ＞＞ ＞ Product name 915M_SG Carrier frequency 903.5ＭＨｚ～926.5ＭＨｚ （24 channel） Communication protocol Proprietary protocol Modulation GFSK Wireless bit rate 9.6kbps/100kbps Transmit Power Maximum 8dBm (At the feeding point of the antenna) Effective range About 250m （Reference value） Interface ・UART serial communication Data length: 8bit Baud rate : 9.6kbs,19.2kbps,38.4kbps,57.6kbps,115.2kbps Data length: 8bit Parity: no parity Stop: 1stop bit Flow control: none Supply Voltage ・DC +3.0±0.3V Current Consumption ・TX: Typ. 34mA ・RX: Typ. 23mA ・Sleep Mode : Typ. 3uA (power-supply voltage DC 3.0Ｖ) Operating conditions ・Operating temperature range：-20°C～+75°C ・Operating humidity range：85%RH or less （No do be dewy） Weight About 3g Dimensions 37.3mm×18.8mm×5.2mm （D×W×H） Restrictions RoHS-Compliant (Pb free) Reguration FCC certification Document Number ＩＴ471-0013-X701 February 2011 （rev.1.0） ＜ ＜＜ ＜FCC statement FCC statementFCC statement FCC statement＞ ＞＞ ＞ This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Modifications not expressly approved by NEC Engineering, Ltd. could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. Radiofrequency radiation exposure Information: The radiated output power of the device is far below the FCC radio frequency exposure limits. Nevertheless, the device shall be used in such a manner that the potential for human contact during normal operation is minimized. Document Number ＩＴ471-0013-X701 February 2011 （rev.1.0） ＜ ＜＜ ＜output output output output I/F I/FI/F I/F connector connector connector connector＞ ＞＞ ＞ connector type ： Stacking connector 20pin 0.5mm pitch product name ： JST 20R-JMCS-G-TF(NSA) Receptacle Signal level ： CMOS Customer ： Recommended connector JST 20P3.0-JMCS-G-TF(N) Plug Stacking height 3mm ・ ・・ ・M MM Module pin definitions odule pin definitionsodule pin definitions odule pin definitions P PP Pin in in in No. No.No. No. P PP Pin name in namein name in name T TT Type ypeype ype Definition DefinitionDefinition Definition State of State of State of State of reset resetreset reset D DD Detail etailetail etail 1 VCC power Power － DC3.0Ｖ(Recommended power supply voltage) 2 GND GND GND － 3 TxD OUT UART data transmit HiZ 4 RxD IN UART data receive HiZ 5 WAKEUP IN WAKEUP input HiZ Sleep mode enable = High /disable = Low input Internal Pullup 6 RESET IN RESET input HiZ RESET Low input Internal Pullup 7 GPIO1 － Reserve － n.c 8 TSI IN TSI input HiZ internal Pullup 9 TSO OUT TSO output HiZ 10 GPIO4 － Reserve － n.c 11 VCC power power － DC3.0Ｖ(Recommend power supply voltage) 12 GND GND GND － 13 GND GND GND － 14 CTS － Reserve n.c 15 P_STATE OUT Mode output Normal mode = Low / sleep mode =High output 16 FLMD0 － TEST Pin － n.c 17 TOOL0 － TEST Pin － n.c 18 TOOL1 － TEST Pin － n.c 19 RTS － Reserve n.c 20 GND GND GND － Document Number ＩＴ471-0013-X701 February 2011 （rev.1.0） ＜ ＜＜ ＜RF RFRF RF connector connector connector connector＞ ＞＞ ＞ RF Connector connects with antenna through cable. connector type ： Ultra small surface mount coaxial connector product name ： Hirose Electronic U.FL-R-SMT-1 impedance ： 50Ω ＜ ＜＜ ＜a aa antenna ntennantenna ntenna and cable for antenna connection and cable for antenna connection and cable for antenna connection and cable for antenna connection＞ ＞＞ ＞ ・antenna product name ： MIDORI ANZEN NMA-01 impedance ： 50Ω antenna gain ： less than 3dBi Unit:mm ・cable for antenna connection product name ： Hirose Electronic HRMBPJ-U.FL-04N1-A-100RS impedance ： 50Ω cable length ： 300mm Unit:mm Document Number ＩＴ471-0013-X701 February 2011 （rev.1.0） ＜ ＜＜ ＜Dimensions DimensionsDimensions Dimensions＞ ＞＞ ＞ 㧝㧤㧚㧤 㧞㧙Ǿ㧞㧚㧞 ஥㕙࿑ ࠲ࠢࡀࠦ㧾㧲 㧟㨙㨙ߪߐ㜞ࠣࡦࠠ࠶࠲̪ࠬ ࠲ࠢࡀࠦࠣࡦࠠ࠶࠲ࠬ㧞㧜㨜㨕㨚 ਄㕙࿑ 㧞㧞㧚㧢 㧟㧣㧚㧟 㧞㧚㧥 㧝 㧝㧚㧞㧡 ࠬ࡯ࠤ㊄ዻ 㧞㧚㧤㧡㧞㧚㧤㧡 㧝㧝㧜 㧝㧝㧞㧜 unit：mm Side view Top view ̪Staking hight 3mm 20pin Staking connector cap RF connector Document Number ＩＴ471-0013-X701 February 2011 （rev.1.0） ＜ ＜＜ ＜Installation InstallationI…

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915M_SG Label location

Internal Photos

Bluetooth Qualification Test Facility (BQTF) FCC listed A2LA Accredited IC recognized # 3462B CETECOM Inc. 411 Dixon Landing Road  Milpitas, CA 95035  U.S.A. Phone: + 1 (408) 586 6200  Fax: + 1 (408) 586 6299  E-mail: [email protected]  http://www.cetecom.com CETECOM Inc. is a Delaware Corporation with Corporation number: 2113686 Board of Directors: Dr. Harald Ansorge, Hans Peter May. V3.0 2010-10-30 The BLUETOOTH trademarks are owned by Bluetooth SIG, Inc., U.S.A. and licensed to CETECOM Inc. © Copyright by CETECOM FCC Test Report FOR: Model Name: 915M_SG FCC ID: BSF915MSG 47 CFR Part 15.247 for DSSS Systems TEST REPORT #: EMC_CET10_072_1150_15.247_Rev1 DATE: 2011-03-28 Test Report #: EMC_ CET10_072_11501_15.247_Rev1 Date of Report : 2011-03-28 Page 2 of 51 TABLE OF CONTENTS 1 Assessment ......................................................................................................................................... 4 2 Administrative Data .......................................................................................................................... 5 2.1 Identification of the Testing Laboratory Issuing the EMC Test Report ................................................... 5 2.2 Identification of the Client ........................................................................................................................ 5 2.3 Identification of the Manufacturer ............................................................................................................ 5 3 Equipment under Test (EUT) .......................................................................................................... 6 3.1 Specification of the Equipment under Test .............................................................................................. 6 3.2 Identification of the Equipment under Test (EUT)................................................................................... 6 3.3 Identification of Accessory equipment ..................................................................................................... 6 3.4 Test modes of operation: .......................................................................................................................... 6 4 Subject Of Investigation ................................................................................................................... 7 5 Summary of Measurement Results .................................................................................................. 8 6 Measurements .................................................................................................................................... 9 6.1 Radiated Measurement Procedure ............................................................................................................ 9 6.2 Conducted Measurement Procedure ....................................................................................................... 11 6.3 Maximum Peak Output Power ................................................................................................................ 12 6.3.1 References: ......................................................................................................................................... 12 6.3.2 Measurement requirements: ............................................................................................................... 12 6.3.3 Limits: ................................................................................................................................................. 12 6.3.4 Test Conditions: .................................................................................................................................. 12 6.3.5 Test Result: ......................................................................................................................................... 13 6.3.6 Test Data/plots: .................................................................................................................................. 14 6.4 Restricted Band Edge Compliance ......................................................................................................... 18 6.4.1 References: ......................................................................................................................................... 18 6.4.2 Limits: §15.247/15.205 ....................................................................................................................... 18 6.4.3 Measurement Procedure: ................................................................................................................... 18 6.4.4 Test Data/plots: .................................................................................................................................. 19 6.5 Occupied Bandwidth/ 20dB Bandwidth ................................................................................................. 21 6.5.1 References: ......................................................................................................................................... 21 6.5.2 Measurement requirements: ............................................................................................................... 21 6.5.3 Limits: ................................................................................................................................................. 21 6.5.4 Test Conditions: .................................................................................................................................. 21 6.5.5 Test Result: ......................................................................................................................................... 21 6.5.6 Test Data/plots: .................................................................................................................................. 22 6.6 Power Spectral Density ............................................................................…

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V2.0 2009-10-30 The BLUETOOTH trademarks are owned by Bluetooth SIG, Inc., U.S.A. and licensed to CETECOM Inc. © Copyright by CETECOM Test Setup Pictures Model Name: 915M_SG FCC ID: BSF915MSG TEST REPORT #: EMC_CET10_072_11501_TestSetup Project #: EMC_CET10_072_11501_TestSetup FCC ID: BSF915MSG Date: 2011-03-28 Page 2 of 5 EIRP Test Setup Pictures Project #: EMC_CET10_072_11501_TestSetup FCC ID: BSF915MSG Date: 2011-03-28 Page 3 of 5 Radiated Spurious Emissions Test Setup Pictures 9kHz – 30 MHz 30-1MHz Project #: EMC_CET10_072_11501_TestSetup FCC ID: BSF915MSG Date: 2011-03-28 Page 4 of 5 1-18MHz Project #: EMC_CET10_072_11501_TestSetup FCC ID: BSF915MSG Date: 2011-03-28 Page 5 of 5 Line Conducted Emissions Test Setup Pictures