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Javad HPT102 Operator's Manual

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HPT102
VHF Modem
Operator's Manual
Version 1.0
Last Revised March 20, 2009
All contents in this manual are copyrighted by JAVAD GNSS.
All rights reserved.The information contained herein may not be used, accessed, copied,
stored, displayed, sold, modified, published, or distributed, or otherwise reproduced without express
written consent from JAVAD GNSS.

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Summary of Contents for Javad HPT102

  • Page 1 Version 1.0 Last Revised March 20, 2009 All contents in this manual are copyrighted by JAVAD GNSS. All rights reserved.The information contained herein may not be used, accessed, copied, stored, displayed, sold, modified, published, or distributed, or otherwise reproduced without express...
  • Page 2 www.javad.com...

  • Page 3: Table Of Contents

    2.5. Connecting HPT102 and TRIUMPH-1 ........
  • Page 4 A.1. HPT102 VHF Modem Specifications ........
  • Page 5 Appendix D. Warranty Terms ..........45 www.javad.com...
  • Page 6 www.javad.com...

  • Page 7: Preface

    JAVAD GNSS, Inc. (“JAVAD GNSS”) for owners of JAVAD GNSS products. It is designed to assist owners with the use of HPT102 and its use is subject to these terms and conditions (the “Terms and Conditions”).
  • Page 8 Software under the terms stated herein and in any case only with a single HPT102 or single computer. You may not assign or transfer the Software or this license without the express written consent of JAVAD GNSS. This license is effective until terminated. You may terminate the license at any time by destroying the Software and Manual.

  • Page 9: Regulatory Information

    MISCELLANEOUS – The above Terms and Conditions may be amended, modified, superseded, or canceled, at any time by JAVAD GNSS. The above Terms and Conditions will be governed by, and construed in accordance with, the laws of the State of California, without reference to conflict of laws.

  • Page 10: Weee Directive

    : Notification that an action has the potential to adversely affect system operation, system per- AUTION formance, data integrity, or personal health. Warning: Notification that an action will result in system damage, loss of data, loss of warranty, or personal injury. ANGER NDER NO CIRCUMSTANCES SHOULD THIS ACTION BE PERFORMED www.javad.com...

  • Page 11: Screen Captures

    This is normal and not a cause for concern. Related Information Technical Assistance If you have a problem and cannot find the information you need in the product documentation, contact your local dealer. Alternatively, request technical support using the JAVAD GNSS World Wide Web site at: www.javad.com. www.javad.com...
  • Page 12 Preface Related Information Technical Assistance www.javad.com...

  • Page 13: Chapter 1. Introduction

    These signals are demodulated and output to the RS-232 serial port. HPT102 delivers a reliable radio link at up to 38.4 kbps over the air for the 25 kHz channel spacing, 30 kbps for 20 kHz, 19.2 kbps for 12.5 kHz, and 9.6 kbps for 6.25 kHz.

  • Page 14: Getting Acquainted

    Active if modem receives or transmits Data over serial interface (min. light on 200ms) ALARM Reserved 1.1.2. Data and Power Port The HPT102 data and power port (DB15 connector) s placed on the front of the unit (Figure 1-2). LEDs Data and Power port Figure 1-2. HPT102 front side Through the DB15 port the HPT102 can be connected to PC with Access Data-Ser-Pwr Cable, DB9/DB15/SAE (6ft/1.8m) p/n 14-578108-02, or with JAVAD GNSS receiver with Access Data-...

  • Page 15: External Antenna Connector

    The external antenna connects to the BNC external antenna connector placed on the back side of HPT102. 1.1.4. Cables The HPT102 package includes standard communication and power cables for configuring the modem and providing a power source to the modem. Access Data-Ser-Pwr Cable, DB9/DB15/SAE (6ft/ 1.8m)

  • Page 16: Literature

    Introduction Getting Acquainted Literature 1.1.6. Literature HPT102 literature, including manuals and other product information are available on the JAVAD GNSS website (http://www.javad.com): • HPT102 Operator’s Manual • Functional specifications 1.1.7. External Antenna (not included) Antenna type depends on the site requirements, and may be directional or omni-directional.

  • Page 17: Chapter 2. Configuration

    The socket-outlet shall be installed near the equipment and shall be easily accessible. A single external power supply is necessary to operate HPT102. The external power supply needs to be Listed for US and Certified for EU countries, it needs also to be a Limited Power Source and rated for Outdoor Use and have an output rated for +9 to +16 V, 2A.

  • Page 18: Configuring Hpt102

    • Programming the radio modem’s settings. • Loading the new modem firmware. See the ModemVU Software Manual available on the JAVAD GNSS website for details on configuring the modem with an internal VHF modem and/or GSM radio modem, or an external VHF modem.

  • Page 19: Connecting Hpt102 And Computer

    1. Navigate to the location of the ModemVU program and double-click the Setup.exe icon. 2. Follow the on-screen installation instructions. 2.4. Connecting HPT102 and Computer To configure, or maintain HPT102, you need to connect the modem and a computer using an Access Data-Ser-Pwr Cable, DB9/DB15/SAE (1,8m), p/n14-578108-02. Figure 2-2. Access Data-Ser-Pwr Cables DB9/DB15/SAE Once you have established a connection between the modem and the computer, you will be able •...

  • Page 20: Connecting Hpt102 And Triumph-1

    Configuration Connecting HPT102 and TRIUMPH-1 Power supply requirements 2.5. Connecting HPT102 and TRIUMPH-1 Connect the external HPT102 VHF radio to receiver’s port B with cable Access Data-Ser-Pwr Cable, ODU-7/DB15/SAE (6 ft./1,8m), p/n14-578110-02. Figure 2-3. Connecting HPT102 and TRIUMPH-1 Note: The TRIUMPH-1 port B is optional. Make sure you have such option purchased.
  • Page 21 3. Select the HPT102 (Figure 2-4), and click OK: Figure 2-4. Options window 4. Select the COM port the HPT102 modem is connected to (Figure 2-5). Click Connect. Figure 2-5. Connect to ModemVU 5. On the Radio Link tab, set the following parameters (Table 2-1) and click Apply (Figure 2- 6 on page 22).
  • Page 22 Configuration Configuring HPT102 Power supply requirements Table 2-1. Modem Parameters for the Radio Link Tab Parameter Base Modem Rover Modem Protocol Select the Simplex Transmitter Select the Simplex modem protocol protocol For both Base and Rover modems the protocol type must be the same.

  • Page 23: Checking Firmware Version

    1. Connect your modem and computer. See “Connecting HPT102 and Computer” on page 19 for this procedure. 2. Start ModemVU. Select the HPT102 and than the COM port and click Ok (see “Configuring HPT102” on page 20). 3. Click on Identification tab (Figure 2-7).

  • Page 24: Loading New Firmware

    2. Connect your modem and computer, as described in “Connecting HPT102 and Computer” on page 19. 3. Start ModemVU. Select the HPT102 and than the COM port and click Ok (see “Configuring HPT102” on page 20). 4. Click the Serial Interface &Tools tab\ 5.
  • Page 25 6. Open the required firmware folder. Select the .xmd file and click OK (Figure 2-9): Figure 2-9. Load New Firmware 7. Wait until the new firmware version loading will be complete. 8. Click File Disconnect, then File Exit to quit ModemVU. www.javad.com...
  • Page 26 Configuration Loading New Firmware Power supply requirements www.javad.com...

  • Page 27: Chapter 3. Command Line Interface

    The CLI commands also provide filing operations, which include: • Downloading - Unit’s Configuration files - Software Images • Uploading Unit’s Configuration files • Saving into the configuration files the configuration parameters modified through the CLI. www.javad.com...

  • Page 28: Command Line Interface Convention

    Software Switching to Command Mode 3.1. Command Line Interface Convention The following convention is implemented in HPT102 Command Line Interface (CLI): • The Carriage Return/Line Feed (CR/LF, 0x0D/0x0A) is a command delimiter. • The Carriage Return/Line Feed (CR/LF, 0x0D/0x0A) is a reply delimiter followed by the “CLI>”...

  • Page 29: Happy Flow

    • The unit sends all buffered data received from the air since step 2 to DTE and stays in data-mode (i.e. transmits data received from DTE over the air – including the just received, unexpected, data and forwards data received over the air to DTE.) www.javad.com...

  • Page 30: Hardware Switching To Command Mode

    The data received over the air could be lost due to Rx buffer overflow if the unit stays in Maintenance mode longer then 15 second. 3.2. Networking Commands 3.2.1. LINK The LINK command is responsible for configuring radio’s operation mode. It has six parameters listed below. www.javad.com...
  • Page 31 The frequency defined by CHAN parameter is not valid if Frequency Hoping mode is selected. In the Frequency Hoping mode, the Frequency Pattern generator must generate the random numbers smaller than the number of frequencies listed in the unit's frequency list. www.javad.com...

  • Page 32: Serial Interfacing Commands

    0 – None, a default setting 1 – Not used 2 – HW (RTS/CTS) 3.3.2. MPORT The MPORT is an object that responsible for maintenance serial port interface configurations such as data rate and number of bits in a byte. www.javad.com...

  • Page 33: Special Commands

    9 – 115200 baud, a default setting Note: JAVAD GNSS radio modem’s does not support data flow and parity on the maintenance serial port.The radio modem with none-dedicated maintenance serial port must keep CTS line always active in MPORT mode (DP/MP is low).

  • Page 34: Help

    [COMMAND] /? – Display Command Usage 3.4.3. SAVE The SAVE command is intended to store the unit’s currently used configuration into the User Configuration file. The configuration stored in the User Configuration file is activated by automatically after unit’s reboot. www.javad.com...

  • Page 35: Sleep

    Diagnostics and Identification Commands SLEEP 3.4.4. SLEEP The SLEEP command determines the sleep mode parameters. The sleeping HPT102 can be activated by real-time CLK, DTR/RTS lines, and command received through TTL inputs. The user can select one, two, or all three conditions.

  • Page 36: State

    138.000000 to 174.000000 MHz - Displays the central frequency of the operating channel. The STATE command without Parameter Name indicates all values as shown below: RSSI =-106 dBm BER =0E-0 FREQ =440.000000 MHz CHAN =-4 TEMP =23 SYNC =0 TTL1 =1 TTL2 =1 MODE =FIXED www.javad.com...

  • Page 37: Appendix A. Specifications

    Appendix A PECIFICATIONS A.1. HPT102 VHF Modem Specifications The following sections provide specifications for the modem and its internal components. A.1.1. General Radio Specifications Table below lists the modem’s general specifications. Table A-1. General Radio Specifications Parameter Specification Operating Frequency Range...

  • Page 38: Environmental Specifications

    +9 to +16 VDC nominal Power Consumption (Average) 6W / 2W / 0.05W –Transmit / Receive / Sleep Housing/Color Aluminum / Two-tone JAVAD GNSS Green / Gray Antenna Connector BNC, 50WΩ A.1.3. Transmitter Specifications Table A-3 lists the transmitter specifications.

  • Page 39: Receiver Specifications

    Specifications HPT102 VHF Modem Specifications Receiver Specifications Max. Frequency Error ±1.0 kHz (at normal test conditions) ±1.5 kHz (under extreme test conditions) Adjacent Channel Power (Conducted) Part §90.210 (C, D, E) for USA and Canada 25/12.5/6.25 kHz CS 60 dBc for Europe Spurious Emission (Conducted) -36 dBm (9 kHz –...

  • Page 40: Connector Specifications

    Specifications Connector Specifications Receiver Specifications A.2. Connector Specifications DB15 Connector This provides DB15 connectivity for the HPT102 with a DB9 for connection to a PC/CE Device for configuration. Figure A-1. DB15 Connector Table A-5. Power Connector Specifications Number Signal Name...

  • Page 41: Appendix B. Vhf Radio Usage

    The system’s range will greatly depend on the local conditions. Topography, local communications and even meteorological conditions play a major role in the possible range of RTK communications. If needed, use a scanner to find clear channels for communication. www.javad.com...
  • Page 42 VHF Radio Usage www.javad.com...

  • Page 43: Appendix C. Safety Warnings

    • Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, shall be placed on the apparatus. www.javad.com...

  • Page 44: General Warnings

    This product should never be used: • Without the user thoroughly understanding operator’s manual. • After disabling safety systems or altering the product. • With unauthorized accessories. • Contrary to applicable laws, rules, and regulations. HPT102 ANGER SHOULD NEVER BE USED IN DANGEROUS ENVIRONMENTS www.javad.com...

  • Page 45: Appendix D. Warranty Terms

    JAVAD GNSS’ Authorized Dealers During the warranty period, JAVAD GNSS will, at its option, repair or replace this product at no additional charge. Repair parts and replacement products will be furnished on an exchange basis and will be either reconditioned or new.
  • Page 46 1731 Technology Drive, San Jose, CA 95110 USA Phone: +1(408)573-8100 Fax: +1(408)573-9100 www.javad.com Copyright © JAVAD GNSS, Inc., 2009 All rights reserved. No unauthorized duplication.

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