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CHAPTER 8 – ANTENNAS, CABLES, AND GPS

Universal Socket Developer Guide



The SMA-to-MMCX cable is included in the Developer Kit for use with SocketModem EDGE (MTSMC-E1).



The RSMA-to-MMCX cable is included in the Developer Kit for use with SocketWireless Bluetooth
(MTS2BTSMI).

Coax Cable Specifications

Cable Type

Coaxial Cable

Attenuation

<1.0db

Connector Impedance

50 ohm

Maximum Cable Length

16" (40 cm)

Optional antenna cables can be ordered from Multi-Tech Systems, Inc.

Part Number

Description

CASMA-MMCX-1

SMA-to-MMCX Coax Cable (Single Pack)

CASMA-MMCX-10

SMA-to-MMCX Coax cable (Ten Pack)

CARSMA-MMCX-1

Reverse SMA-to-MMCX Coax Cable (Single Pack)

CARSMA-MMCX-10

Reverse SMA-to-MMCX Coax Cable (Ten Pack)

SMA-to-MMCX Connector

An antenna with an SMA connector may be directly connected to a SocketModem GPRS/CDMA through a mating
MMCX-to-SMA connector.

SMA-to-MMCX Connector Available from Amphenol

Amphenol

http://www.amphenol.com/

Order No: 908-31100

Summary of Contents for MT-SMI-DK

Page 1: ...Universal Socket MT SMI DK Developer Guide...

Page 2: ...be expected to result in personal injury or death significant property damage or serious physical or environmental damage Examples of such use include life support machines or other life preserving m...

Page 3: ...ectly to our technical support team visit https support multitech com Support Business Hours M F 9am to 5pm CT Country By Email By Phone Europe Middle East Africa support multitech co uk 44 118 959 77...

Page 4: ...siderations 16 PC Board Layout Guidelines 16 User accessible areas 16 Electromagnetic Interference EMI Considerations 17 Electrostatic Discharge Control 17 USB Design Considerations 18 Phone Line Warn...

Page 5: ...or Industry Canada 42 47 CFR Part 68 Telecom 43 South African Statement 44 Thailand Approval for MT9234SMI and MT5692SMI 44 New Zealand Telecom Warning Notice 44 Brazil Approval for the MT9234SMI 45 R...

Page 6: ...Host Labeling 58 Antenna Diversity 58 Using Antenna Diversity 59 Placing External Antennas 59 Placing GPS Antennas 59 Selecting Antennas 59 Antenna Approvals and Safety Considerations 59 Diversity and...

Page 7: ...design intact Universal IP Multi Tech s Universal IP stack consists of a common set of TCP IP networking protocols and M2M applications implemented using a standard AT command interface Universal IP p...

Page 8: ...Universal Socket Design Each pin on a SocketModem corresponds to a particular function The universal socket design provides a universal location for each pin This allows each SocketModem to be used in...

Page 9: ...elated documentation SocketModem Complete ready to integrate data fax analog embedded modems using Multi Tech s Universal Socket design and telecom approved in more than 50 countries SocketModem IP A...

Page 10: ...vices One GPS antenna Antenna Cables One SMA to MMCX antenna cable for cellular antennas Three SMA to UFL antenna cables one for select cellular antennas One for GPS antennas One RSMA to MMCX antenna...

Page 11: ...CHAPTER 1 EMBEDDED SOLUTIONS 11 Universal Socket Developer Guide Latch Notch Sliding Lock...

Page 12: ...O Ring Signal from Telco Ring connection to the phone line RJ 11 Pin 3 The SocketModem is Tip Ring polarity insensitive 3 Safety Void N A Safety Clearance 2 5 mm is required between TNV circuits and S...

Page 13: ...rocessor to control the SocketModem s RESET line allows the host to reset the device if it fails to respond normally Resetting the SocketModem returns it to a known functional state 25 USB_VBUS I USB...

Page 14: ...38 CTS O Clear to Send Active Low CTS is controlled by the SocketModem to indicate whether or not the SocketModem is ready to transmit data CTS ON indicates to the DTE that signals on TXD will be tran...

Page 15: ...GND Analog Ground Analog ground is tied common with DGND on the SocketModem To minimize potential ground noise issues connect audio circuit return to AGND 64 SPKR O Speaker Dual purpose output for ca...

Page 16: ...oise suppression techniques described in technical publications and journals electronics and electrical engineering text books and component supplier application notes PC Board Layout Guidelines In a...

Page 17: ...ng to other circuits Locate cables and connectors to avoid coupling from high frequency circuits Lay out the highest frequency signal traces next to the ground grid If using a multilayer board design...

Page 18: ...ial impedance for the USB pair and to maintain a 20 mil space from the USB pair and all other signals If power is provided externally use a common ground between the carrier board and SocketModem Phon...

Page 19: ...t Developer Guide Chapter 4 Developer Board and Schematics Note Third party components shown in the following drawings are included as examples only SocketModem Developer Board This developer board dr...

Page 20: ...CHAPTER 4 DEVELOPER BOARD AND SCHEMATICS Universal Socket Developer Guide 20...

Page 21: ...CHAPTER 4 DEVELOPER BOARD AND SCHEMATICS 21 Universal Socket Developer Guide SocketModem Developer Board Block Diagram...

Page 22: ...CHAPTER 4 DEVELOPER BOARD AND SCHEMATICS Universal Socket Developer Guide 22 Developer Board Schematics...

Page 23: ...CHAPTER 4 DEVELOPER BOARD AND SCHEMATICS 23 Universal Socket Developer Guide...

Page 24: ...CHAPTER 4 DEVELOPER BOARD AND SCHEMATICS Universal Socket Developer Guide 24...

Page 25: ...CHAPTER 4 DEVELOPER BOARD AND SCHEMATICS 25 Universal Socket Developer Guide...

Page 26: ...CHAPTER 4 DEVELOPER BOARD AND SCHEMATICS Universal Socket Developer Guide 26...

Page 27: ...CHAPTER 4 DEVELOPER BOARD AND SCHEMATICS 27 Universal Socket Developer Guide...

Page 28: ...CHAPTER 4 DEVELOPER BOARD AND SCHEMATICS Universal Socket Developer Guide 28...

Page 29: ...28 Handset Digital Digital handset jack 4 pin connector not labeled on schematic JP49 SPK Speaker jack header JP50 MIC Microphone jack header JP83 JP84 ATtiny25 ATtiny25 6 pin programmer headers JP85...

Page 30: ...tall a SMI SMC modem 1 Align the pin of the universal socket communications device with pin 1 of the universal socket connector on the board and press firmly 2 Use the optional antenna lead to connect...

Page 31: ...services to the offender legal action or both Switch OFF your wireless device when around gasoline or diesel fuel pumps and before filling your vehicle with fuel Switch OFF your wireless device in ho...

Page 32: ...ne of three ways Stop the pacemaker from delivering the stimulating pulses that regulate the heart s rhythm Cause the pacemaker to deliver the pulses irregularly Cause the pacemaker to ignore the hear...

Page 33: ...rs only Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface Use caution when installing or modifying telephone lines Avoid usi...

Page 34: ...arrier to verify the modem as one of its approved models This information is located on the modem s label Note Both the host device and modem include labels When the cellular carrier asks you to provi...

Page 35: ...CHAPTER 6 LABELING REQUIREMENTS 35 Universal Socket Developer Guide...

Page 36: ...below Responsible party or manufacturer Product Identification Equipment Code Ringer Equivalence Ringer Type Indication that the product meets the requirements of FCC Part 68 The information required...

Page 37: ...dily detachable Labeling Continuity and Changes The labeling content and format requirements in effect when a product was approved shall be effective for the life of the product The labeling content a...

Page 38: ...modem or one that is intended to become a sub assembly of host equipment e g a data terminal computer etc that are designed to interface directly with the network the certification registration numbe...

Page 39: ...he family of products with certification number 123 1234 A and that the Company Number for the registration is 123A then the self mark for this new model would read IC 123A 1234 A If the applicant dec...

Page 40: ...CHAPTER 6 LABELING REQUIREMENTS Universal Socket Developer Guide 40 Chinese Labeling Requirement For the MT5692SMI SocketModem the following graphics need to appear on any product in China...

Page 41: ...her countries or regions For a current list of SocketModem approvals check the Multi Tech Systems www multitech com global approvals go or contact Multi Tech at oemsales multitech com Notes Some count...

Page 42: ...re 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...

Page 43: ...practical the telephone company will notify the customer as soon as possible Also you will be advised of your right to file a complaint with the FCC if you believe it is necessary 5 The telephone comp...

Page 44: ...s are likely to be restricted to lower bit rates when connected to some PSTN implementations Telecom will accept no responsibility should difficulties arise in such circumstances 2 Immediately disconn...

Page 45: ...correct operation total of the RN s of all devices connected to a single line at any time should not exceed 5 Brazil Approval for the MT9234SMI This product has been homologated by ANATEL This product...

Page 46: ...ct orientation on your board 3 Be sure that the SocketModem is securely fastened to board so that it cannot come loose while handling or during shipping Some examples of fasteners include nylon screws...

Page 47: ...o finance the costs of recovery from municipal collection points reuse and recycling of specified percentages per the WEEE requirements Instructions for Disposal of WEEE by Users in the European Union...

Page 48: ...and anticipated use Substances of Very High Concern SVHC Per the candidate list of Substances of Very High Concern SVHC published October 28 2008 we have reviewed these substances and certify the Mul...

Page 49: ...in electrical and electronic equipment RoHS These Multi Tech products do not contain the following banned chemicals1 Lead Pb 1000 PPM Mercury Hg 1000 PPM Hexavalent Chromium Cr 6 1000 PPM Cadmium Cd...

Page 50: ...ominated Biphenyl PBB Polybrominated Diphenyl Ether PBDE Printed Circuit Boards O O O O O O Resistors X O O O O O Capacitors X O O O O O Ferrite Beads O O O O O O Relays Opticals O O O O O O ICs O O O...

Page 51: ...ards in Chinese MII EIP 39 RoHS Multi Tech Systems Inc TS HS PB Hg CD CR6 PBB PBDE O O O O O O X O O O O O X O O O O O O O O O O O O O O O O O IC O O O O O O O O O O O O X O O O O O O O O O O O O O O...

Page 52: ...here cannot be any alteration to the authorized antenna system The antenna system must maintain the same specifications The antenna must be the same type with similar in band and out of band radiation...

Page 53: ...Frequency Range 824 960 MHz 1710 1990 MHz Impedance 50 Ohms VSWR VSWR should not exceed 2 0 1 at any point across the bands of operation Typical Radiated Gain 2 dBi on azimuth plane Radiation Omni di...

Page 54: ...0 MHz Cellular Antenna 4 50 Bluetooth ANBT 1 Hinged 2 4 MHz Bluetooth Antenna 4 1 ANBT 10 Hinged 2 4 MHz Bluetooth Antenna 4 10 Mag Mount Dual Band ANF1 1MMHW Mag Mount 900 1800 MHz 1 2 Wave Cellular...

Page 55: ...com tw Coaxial Cable Specifications SMA to UFL and RSMA to UFL Coax Cables Coax Cable Specifications Cable Type Coaxial Cable Attenuation 1 0db Connector Impedance 50 ohm Maximum Cable Length 16 40 c...

Page 56: ...imum Cable Length 16 40 cm Optional antenna cables can be ordered from Multi Tech Systems Inc Part Number Description CASMA MMCX 1 SMA to MMCX Coax Cable Single Pack CASMA MMCX 10 SMA to MMCX Coax cab...

Page 57: ...ed or approved for simultaneous transmission The simultaneous approval applies only to the devices listed in the FCC Grant Evaluate any other simultaneous transmission conditions per the current FCC K...

Page 58: ...vice form factor operating requirements and exposure conditions etc FCC Definitions Mobile Device FCC CFR Title 47 Part 2 1091 Radiofrequency radiation exposure evaluation b A mobile device is defined...

Page 59: ...d are diverse from each other this rule may not be practical Choose spacing based on the band used most often or the band with connection difficulty Some environments are harsher on particular bands M...

Page 60: ...quency hypothesis per sec Open sky cold start 29 second Signal detection better than 161dBm Reacquisition sensitivity 155dBm Accuracy 2 5m CEP Multipath detection and suppression Supports active or pa...

Page 61: ...de ce produit UL a uniquement r alis les tests requis pour les risques d explosion d incendie de chocs lectriques et de blessures conform ment aux normes applicables relatives aux emplacements dangere...

Page 62: ...692SMI IP SocketModem MT2492SMI Cannot be flash upgraded Contact Multi Tech for assistance Embedded Device Servers SocketEthernet IP MT100SEM IP For Windows or Mac OSX use the Flash Wizard For Linux F...

Page 63: ...0553 SocketModem Cell EDGE MTSMC E1 S000547 S000474 for EDGE E1 Modems S000507 SocketModem Cell iCell EV DO MTSMC EV3 S000541 S000546 for EV DO and CDMA Modems S000569 SocketModem Cell iCell CDMA MTSM...

Page 64: ...to perform satisfactorily Notes These parts are RoHS compliant Use surface mount ferrites on Tip and Ring T R to mitigate emission levels out the RJ 11 cable 220pF capacitors are also used on T R to...

Page 65: ...from power line cross Fuse can be reset type Common Mode Choke TDK ZJYS51R5 2PT 01 Recommended Transceiver Analog Devices ADM207EARZ SIP Connector Neltron Industrial Co http www neltron com tw 2209S X...

Page 66: ...ervers Models and Documentation Note that build options for each device are included in the model s Device Guide Modem Models Device Guide AT Command Guide SocketEthernet IP MT100SEM IP S000537 S00045...

Page 67: ...62 device servers 65 documentation overview 7 E electromagnetic interference considerations 17 electrostatic discharge control 17 EMC requirements Industry Canada 41 United States 41 EMC Safety and R...

Page 68: ...es 16 phone warning statement 18 power supply attaching blades 10 PTCRB requirements 34 R RF exposure guidence 56 RoHS Compliance 48 S safety notice Telecom 33 safety notices 31 soldering 18 South Afr...

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