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General| Model | RVP900 |
|---|---|
| Storage Temperature | -40 ... +70 °C |
| Data interface | Ethernet |
| Protocols | TCP/IP |
| Interfaces | Ethernet |
Provides general notes about the manual and the RVP900 product.
Lists the manual codes and corresponding versions.
Lists other relevant Vaisala manuals for the RVP900 system.
Explains conventions used in the manual, including safety warnings.
Highlights precautions to prevent damage and ensure safe operation.
Details compliance with WEEE and RoHS directives for electronic products.
Lists registered trademarks of Vaisala and other companies.
Outlines terms and conditions for software usage.
Specifies terms and conditions for hardware limited warranty.
Provides a history of Vaisala's signal processing products and technical milestones.
Describes the RVP900's capability for simultaneous dual frequency receive strategies.
Details the RVP900's implementation using FPGA and networked PC architecture.
Explains the RVP900's support for 10/100/1000 BaseT Ethernet for data transfer.
Describes the hardware building blocks of an RVP900 system.
Details the RVP901 IF Digital Receiver, its inputs, and digitizing capabilities.
Compares analog receivers to digital IF receivers and highlights digital approach advantages.
Describes IF signal processing steps, including data capture, timing, and analysis tools.
Explains weather signal processing based on algorithms used in RVP8/RVP7.
Details radar control functions and maintenance features of the RVP900.
Lists and describes system tools for calibration, alignment, and configuration.
Explains the RVP900's flexibility for network operation and remote control.
Describes the RVP900's open architecture and the API for custom algorithm development.
Provides detailed technical specifications for the RVP901 IF Receiver.
Describes hardware installation, siting, electrical specs, and input power requirements.
Details the installation process and safety precautions for the RVP901 IFDR module.
Provides an overview of the RVP902 Main Chassis, including power, size, and mounting.
Describes the DAFC module's purpose, interface, and example hookups.
Explains the interface and protocol for the IFDR to DAFC communication.
Describes basic operations within setup menus, TTY connections, and saving configurations.
Allows switching between RVP900 operating modes for on-the-fly testing.
Explains how to view and modify current settings using the M menu.
Configures general properties of the IFDR module, including IP address and buffer size.
Sets processing options such as spectral window, noise, and clutter filter parameters.
Defines spectral clutter filters, including fixed width and adaptive processing.
Configures general properties of the RVP900 trigger generator.
Configures specific trigger, waveform, and FIR filter properties for each pulse width.
Sets parameters influencing phase and frequency analysis of burst pulse and AFC loop.
Provides debugging options for application development.
Configures phase modulation codes for coherent transmitters and Tx waveforms.
Allows individually setting thresholds and masks for different data types.
Generates a test pattern to verify display software and plot rendering.
Explains conventions for Pb, Ps, and Pr commands, including subcommands and display.
Adjusts trigger timing and A/D sampling window for correct burst pulse measurement.
Analyzes burst pulse frequency content and designs matched FIR filters.
Checks actual received signal for cleanliness, scaling, and target visibility.
Designs, studies, and optimizes compressed transmit waveforms for weather radar.
Describes IF signal processing steps, including FIR filtering and receiver modes.
Details processing of time series data to obtain meteorological moment parameters.
Explains the calculation of autocorrelation moments used for final spectrum calculations.
Describes various frequency domain and adaptive clutter filtering techniques.
Single-word instruction ignored by the Signal Processor; used for flushing words.
Informs the signal processor of ranges for data collection via an 8192-bit mask.
Configures signal processor parameters, including threshold numbers and control flags.
Tests integrity of input and output data busses by reading and writing sixteen words.
Tests integrity of data output by the signal processor using successive powers of two.
Estimates current receiver noise level for subtraction from subsequent measurements.
Controls actual processing and output of radar data, specifying processing types and modes.
Allows independent selection of available clutter filters for each range bin.
Accesses status information from the RVP900 processor.
Provides diagnostic capability by allowing simulated data samples to be input.
Resets the entire RVP900 processor or selected portions thereof.
Defines trigger waveforms for transmitter triggers, scope triggers, etc.
Controls radar transmitter's pulse width and corresponding receiver bandwidth.
Selects pulse width and trigger rate, defining short and long PRT intervals.
Enables radar data acquisition synchronized with antenna motion.
Controls the red user LED on and off under program control.
Controls the TTY chat mode interface and monitors graphical data from scope plotting.
Loads custom correction table for reflectivity effects based on range.
Reads back RVP900 internal tables for confirmation and diagnostic purposes.
Supplies additional optional arguments to other opcodes.
Allows selection and application of seven different clutter filters based on range, AZ/EL.
Configures the set of words that makeup each ray header.
Applies an interference filter to incoming IQ data to reject interfering signals.
Sets the AFC level to a given value, controlling STALO frequency.
Allows selecting a subset of triggers to slew left/right for accurate burst pulse placement.
Initiates internal procedure to hunt for a missing burst pulse in time and frequency.
Configures RVP900 phase control output lines for transmitted pulse phase.
Loads user-specified bits included with pulse headers in the TimeSeries API.
Allows individually setting thresholds and masks for different data types.
Names the IQ data acquired by the RVP900 and associates it with pulse information.
Defines alternate trigger PRFs within specified AZ/EL sectors for automatic switching.
Tests and debugs processing algorithms with multiple trip returns using simulated targets.
Sets burst pulse processing options like phase lock and amplitude correction.
Allows definition of custom opcodes for each major mode of operation.
Loads melting layer specific information from IRIS products for processing.
Lists the components of a complete RVP900 processor system.
Provides ESD protection guidelines and safety precautions for handling components.
Describes the RVP902 Main Computer hardware and configuration.
Details the IFDR module's physical dimensions, cooling, and power supply.
Describes the optional Digital Automatic Frequency Control module for magnetron systems.
Details the custom back panel for FAA Terminal Doppler Weather Radar (TDWR).
Assists Vaisala field engineers and customers with RVP900 installation and testing.
Provides a checklist of installation and test procedures to be performed and signed off.
Verifies RVP900 connection to the radar system and documents basic radar characteristics.
Verifies that the RVP901 and RVP902 are properly powered up.
Verifies TTY Setups accessibility and proper functioning.
Verifies TTY setups for Internal Status section are properly reported.
Verifies TTY setups for Board Configuration are properly configured.
Verifies TTY setups for Processing Options are properly configured.
Verifies TTY setups for Clutter Filters are properly configured.
Verifies TTY setups for General Trigger Setup are properly configured.
Enters initial values for TTY Setups for each of the pulse widths.
Verifies Burst Pulse and AFC Configuration setups are properly configured.
Verifies TTY setups for Debug Options are properly configured.
Verifies TTY setups for Transmitter Phase Control are properly configured.
Verifies that the display Ascope Utility functions properly.
Verifies burst pulse presence, amplitude, and aligns it in the sample window.
Sets the bandwidth filter for each pulse width.
Verifies RVP900 DAFC output controls STALO over the correct span.
Verifies that the Manual Frequency Control (MFC) is functioning properly.
Verifies that the AFC properly tracks the burst pulse frequency.
Verifies that the input signal level is optimized for the RVP901.
Verifies the receiver dynamic range is in excess of 80 dB.
Verifies the receiver bandwidth is in excess of 14 MHz.
Verifies the stability of the STALO by looking at phase noise of a clutter target.
Makes hardcopy of final setups and attaches them to tests.
Verifies RVP901 TxDAC electrical I/O is working properly in isolation.
Describes the software environment and directory structure for RDA software.
Focuses on the RVP8 portion of RDA development, detailing internal APIs and structure.
Explains Vaisala's open source developer model and the importance of the SITE directory.
Details the process of upgrading RDA systems and rebuilding custom code.
Explains how to rebuild the RDA kernel module for custom Linux kernels.
Guides on using familiar Linux/C/GNU tools for debugging and profiling.
Shows how to view opcode activity between application driver and RVP8.
Displays IQ bus activity for Dual-Polarization systems.
Monitors timeseries data stream organization into rays.
Shows detailed activity of registered callback timers for the current major mode.
Guides on using the GNU ddd symbolic debugger for RVP8/Main and Proc threads.
Explains how to use the valgrind profiler for runtime problems and memory leaks.
Describes using the gprof tool to analyze program statistics for profiling.
Explains how to add custom algorithms by modifying existing RVP8 Major Modes.
Details how function pointers define critical operations and enable customization.
Describes the RT-Ctrl thread for programming real-time events and activities.
Explains the structure of the RT-Ctrl thread around real-time callback timers.
Provides an example of standard trigger and antenna event handling.
Demonstrates real-time callback histogramming using Linux scheduling latencies.
Covers defining FIR filters, applying pulse corrections, and inserting UserIQ header bits.
Explains how to customize the front panel display.
Details the process of adding custom DSP/Lib opcodes.
Explains the use of Softplane for physical I/O operations.
Provides techniques for reducing unnecessary PCI traffic.
Describes how to handle live antenna angle data.
Explains how to create custom trigger sequences.
Covers methods for determining Coherent Processing Intervals and ray boundaries.
Explains the fundamental interface for accessing and processing time series data.
Details how to leverage Intel IPP for performance optimization in signal processing.
Introduces the TS recording feature for IQ data and software components.
Details the common software architecture for TS record/playback.
Recommends TS recording configurations and details software requirements.
Explains how to configure tsimport and tsexport UDP ports.
Provides commands for configuring automatic startup of tsimport and tsexport.
Details how to enlarge network read buffers for tsimport.
Explains how to run tsimport and tsexport from the command line.
Allows selection of TS sources (Local RVP900, Local Archive, Network) for recording/playback.
Enables end-user recording and playback of archived data via GUI.
Describes selection and initialization of archive directories.
Selects the source for TS data recording, executing the TS switch utility.
Provides functionality to manage stored files by site, task, and time.
Displays information about selected files, including site, time, task, and sweep data.
Provides four specific example applications for TS recording and playback.
Describes RVP900 operation with IQ-Data process to TS API and RVP9Proc.
Details configuration for recording time series data to a local disk on the RVP900.
Describes configuration for recording time series on a separate archive host.
Explains TS playback from local archive to TS API.
Describes recommended mode for TS playback from separate archive host.
Provides step-by-step guides for TS Archive recording and playback.
Explains using Ascope for configuring and displaying playback data.
Details utility settings for archiving TS data on the local RVP900.
Describes utility settings for archiving TS data on a separate host.
Guides on TS data playback using IRIS, including setup and configuration.
Allows users to specify TS files and obtain header/time series data printouts.
Describes functionality and architecture of the interface between RCP902 panel and RVP900.
Provides ESD protection guidelines and safety precautions.
Lists electrical safety and EMC compliance standards.
Specifies DC power requirements and operating temperature conditions.
Declares conformity with WEEE directive and provides recycling information.
Details compliance with RoHS directive restricting hazardous materials.
Explains China RoHS requirements for product marking and use period calculation.
Illustrates the architecture of the RCP902 WSR98D panel connected to RVP900 IFDR.
Describes physical dimensions, mounting, and connector locations.
Details signal classes and formats for the RCP903 ASR9-WSP Panel.
Provides breakout details for 51-pin micro-D connectors to 62-pin female D connectors.
Lists pin-out and signal names for the J1 Filter Amp #1 connector.
Lists pin-out and signal names for the J2 Filter Amp #2 connector.
Details pin-out for the J3 Pedestal connector.
Lists pin-out and signal names for the J4 Transmitter connector.
Details pin-out and signal names for the J5 STC #1 connector.
Lists pin-out and signal names for the J6 STC #2 connector.
Details pin-out and signal names for the J7 Stability Monitor connector.
Lists pin-out and signal names for the J8 REX Power connectors.
Describes the 7-bit attenuator control via the J9 connector.
Details control of the noise source and RF test signal injection point.
Describes control of the 10-position RF test switch via the J11 connector.
Details the DAU serial line from the 98D via the J12 connector.
Describes the DCU serial line from the WSR98D via the J14 connector.
Describes the COAX interface signals.
Details the baseband detected pulse characteristics for the J26 LOG Video Input.
Describes the J27 Spare Analog Input connector, possibly for future use.
Details programmable test point outputs from RVP900 via BNC connectors.
Specifies the nominal 28V input power supply for the panel.
Describes the RCP902 WSR98D panel connections to the RVP900.
Describes functionality and architecture of ASR9 WSP using RVP900, RCP903 panel, and RVP901-WSP.
Provides ESD protection guidelines and safety precautions.
Lists electrical safety and EMC compliance standards.
Specifies DC power requirements and operating temperature conditions.
Declares conformity with WEEE directive and provides recycling information.
Details compliance with RoHS directive restricting hazardous materials.
Explains China RoHS requirements for product marking and use period calculation.
Illustrates the architecture of the ASR9 WSP solution using RVP900, RCP903 panel, and RVP901-WSP.
Describes the RVP901-WSP signal processor configuration for ASR9 WSP.
Details the RVP902 Processor's specifications, including CPU, memory, and interfaces.
Describes the RCP903 panel's features, compatible with original RxNet7 implementation.
Details physical dimensions and front/back panel layouts of the RCP903 ASR9-WSP Panel.
Specifies the mounting dimensions for the RCP903 ASR9-WSP Panel and its shelf.
Identifies connector locations on the RCP903 ASR9-WSP Panel.
Describes the components included in the RCP903 shelf mounted behind the panel.
Details signal classes and formats for the RCP903 ASR9-WSP Panel.
Describes the cabling required for connecting RVP902 to RCP903 and RVP901-WSP.
Details the RVP901-WSP configuration for the ASR9 WSP application.
Lists connectors on the RCP903 panel and their interface to ASR9/WSP.
Summarizes the functionality of panel indicators and switches.
Provides pin-out details for the J1 connector on the ASR9/WSP #1 interface.
Details pin-out for the J2 connector on the ASR9/WSP #2 interface.
Lists pin-out for the J3 RS-232 serial interface.
Describes pin-out for the J4 RS-232 serial interface.
Details the RJ45 Ethernet interface providing 100/1000 Base-T communication.
Shows RVP900 signal types in CBL210313 for the J6 interface.
Describes the power supply sub-system and input power connector.
Details the functionality of the RIM API for ASR9 WSP.
Application Program Interface
Coherent Local Oscillator
Clutter-to-signal ratio
Digital AFC Module
Discrete Fourier Transforms
Fast Fourier Transforms
Field Programmable Gate Array
Finite Impulse Response
Gaussian Model Adaptive Processing
Intermediate Frequency Digital Receiver
Load Range Mask
National Severe Storms Laboratory
Programmable Logic Device
Polarimetric Met Index
Poly-Pulse Pair
Radar Control Workstation
Radio Frequency
Radar Product Generator
Signal-to-noise ratio
Signal Quality Index
Stable Local Oscillator
Simultaneous Transmit and Receive
Threshold Control Flags
Voltage Controlled Crystal Oscillator
Weather System Processor
