A summary of a research article that appears at the beginning of the document. Reading the abstract may help you decide if you want to read the full article.
A note, comment, or explanation. Can be added to citations to create annotated bibliographies.
A geographic information system (GIS) software developed by Esri. ArcGIS enables you to analyze, visualize, and interpret spatial data for better decision-making.
Written content on a narrow subject and published in a periodical or website. In some contexts, academics may use article as a shortened form of journal article.
A detailed list of resources cited in an article, book, or other publication. Also called a List of References.
A group of libraries in New England that work together to share resources with students, faculty, and staff of member libraries. Northeastern University is a member of this group. Requesting a consortium library card is free to Northeastern students.
A free library available to people who work, live or attend school in Massachusetts. Boston Public Library's collection includes physical and digital access to books, journals, and films.
A label of letters and/or numbers that tell you where the resource can be found in the library. Call numbers are displayed on print books and physical resources and correspond with a topic or subject area.
A list of all the items in a library's physical collection. Modern catalogs are searchable databases. Catalogs include information about the item's:
Also called a catalogue, OPAC. Historically a card catalog.
Software that can help you collect, organize, and cite sources. The library provides training on five specific citation managers: BibTeX, EndNote, Mendeley, RefWorks, and Zotero. Also called citation management software, citation management tool or reference manager.
Physical materials assigned by an instructor and held at the library. These materials are generally restricted to in-building use for a limited period. At faculty discretion, some materials may be checked out overnight or for a few days.
A searchable collection of similar items. Library databases include resources for research. Examples include: a newspaper database, such as Access World News, or a humanities scholarly journal database, such as JSTOR.
A searchable online storage space for video files, images, and documents. Specialized digital repositories collect materials related to a theme or institution.
Northeastern University Library manages the Digital Repository Service (DRS). The DRS collects digital material related to Northeastern University's history and academic work.
The conversion of print or analog material to a digital format. Examples of digitization include:
A paper written to fulfill requirements for a degree containing original research on a narrow topic. Also called a thesis.
A unique number assigned to some digital content. DOIs do not change even if the online location or ownership of the resource changes.
A digital version of a thesis or dissertation produced by a master's or Ph.D. student. Most theses and dissertations written by Northeastern University students are ETDs. Interested researchers can find Northeastern ETDs in the Digital Repository Service. Theses and dissertations written before 2007 are only available in print format in the Northeastern University Archives.
A broad category of research in which existing research is reviewed to clarify what is known. Evidence synthesis uses explicit and reproducible methods. Common types of evidence synthesis include systematic reviews, scoping reviews, integrative reviews, and umbrella reviews.
A computer-based means of storing, analyzing, and displaying geographic data. Researchers use Geographic Information Systems to create maps and charts.
A way of examining and interpreting data about geographic locations, or spatial data. Geospatial analysis examines spatial data to gain insights and identify patterns or trends. Also called geospacial analysis.
A government document shared to inform and start discussion about proposed policy.
Research or reports circulated outside of a traditional publication process. Types of grey literature include:
Also called gray literature.
The system Northeastern’s library uses for interlibrary loan requests. The first time you request materials, you’ll need to set up your account.
A library service that allows you to request resources your library does not have. At Northeastern University, this service is free. Materials are delivered electronically when possible.
A unique number used to identify books. Many databases and search engines allow you to search for a book using an ISBN.
An ongoing publication focused on current developments in a field. Journal issues are released on a regular schedule.
A unit of Northeastern’s library with responsibility for services or systems. Some departments are referred to by their acronyms:
A search setting that removes search results based on source attributes. Limiters vary by database but often include publication date, material type, and language. Also called: filter or facet.
Notes, comments, annotations, sketches, added to the margins of a text. These can be typed or hand-written. Marginalia can include headers, footnotes, and sidenotes. In some cases, marginalia are written by the author of a text, but is often notes made by a reader.
Information associated with a resource, usually organized in a specific way. The word metadata means "data about data".
Metadata varies but often includes title, creator, and format. Descriptive metadata makes it possible to find and identify resources in a collection. When the metadata in a collection is standardized, the predefined structure is called a metadata schema.
Research or data available for free. Open access resources are sometimes labeled with an unlocked padlock symbol. These resources often have permissive licenses that support re-use and sharing.
What is Open Access?
Words used to connect multiple search terms to bring back targeted results. Operators can be used to reduce or expand the number of search results. Operators include:
Also called: Boolean Operator.
Well-regarded review process used by some academic journals. Relevant experts review articles for quality and originality before publication. Articles reviewed using this process are called peer reviewed articles. Less often, these articles are called refereed articles.
A newspaper, magazine or journal that is published on a regular schedule.
A free and open-source Geographic Information System (GIS) application. This tool set enables you to capture, analyze, visualize, and share geographic data. QGIS is a Mac-friendly alternative to ArcGIS.
Data defined by a grid of equally sized cells, akin to pixels.
To transfer information from one format to another. Example: Scanning a paper newspaper to create an online or PDF version. Reformatting includes digitization.
A webpage or pages created by librarians to guide your research in a field or course. Research guides include links to resources, tutorials, and other information.
The removal of a published article from a journal. A journal’s editors or editorial board can decide to retract an article when it has serious errors. Errors that can result in retraction include:
A book or article written by academic researchers and published by an academic press or journal. Scholarly sources contain original research and commentary.
Common filetype (.shp) for points, lines, or polygons. This filetype is widely used in Geographic Information Systems, specifically ArcGIS. Various free shapefiles are available online.
The (often referenced as part of the Tadiran HF-6000 series ) is a high-performance, combat-proven, High Frequency (HF) tactical man-pack radio transceiver. Operating across the 1.5 MHz to 30 MHz frequency band with a maximum power output of 20 Watts , this system provides multi-adaptive, secure voice and high-rate data communication for modern military, tactical, and security teams working in severely degraded or electronically jammed environments. Core System Configurations
The (often part of the Tadiran HF-6000 series) is a combat-proven high-frequency (HF) man-pack radio designed for secure tactical voice and data communications. General Characteristics Frequency Range: 1.5000 to 29.9999 MHz. Channels: Supports 2,850,000 channels with 10 Hz spacing.
The RS HX PRC 6020 carries the following certifications:
Lightweight aluminum hook fittings that seal the outer protective body cover without adding unnecessary weight to the man-pack assembly.
This comprehensive technical overview breaks down the precise design specs, operating frequencies, Electronic Counter-Countermeasures (ECCM), and power systems of the unit. Core RF Performance and Frequencies rs hx prc 6020 technical data
The system handles analog voice, digital voice (via optional 1200 or 2400 bps vocoders), continuous wave (CW) telegraphy, and data burst transmissions. Squelch is controlled via highly secure , keeping false-alarm triggers to less than one per hour. Technical Specification Matrix Operational Parameter Specification Detail Frequency Configuration 100 Pre-set parameters Data Throughput Up to 4800 bit/s (built-in single-tone modem) Data Terminal Interface Mini Data Terminal integration for tactical text Burst Messaging FLASH message transmission (Up to 1000 standard messages) Environmental Compliance Designed and certified per MIL-STD-810 E/F Operating Temperature -40°C to +65°C EMC/EMI Shielding Fully compliant with MIL-STD-461/2 Emergency Protocols
user wants a long article about "rs hx prc 6020 technical data". This seems like a specific technical product. I need to gather comprehensive information. I'll search for the exact phrase and related terms. search results for "rs hx prc 6020" technical data show some relevant pages. The result from bel-india.in seems to be a battery pack for the radio. The result from ke.kz appears to be a technical specification page for a "Ранцевая радиостанция кв диапазона 20 Вт (PRC-6020 GV)" which is likely the same radio. The result from scribd.com might be a technical overview. I should open these to gather detailed technical data. battery page provides some info. The ke.kz pages provide detailed technical specifications. The Scribd document offers a comprehensive overview. I should also look for the "RS HX" designation. Maybe it's related to Rohde & Schwarz? The search result for "R&S®HX002H1/R&S®HX002H2 HF dipole with ATU" suggests that "RS" might be an abbreviation for "Rohde & Schwarz". I should search for "Rohde & Schwarz PRC-6020". search results for "Rohde & Schwarz PRC-6020" show some potentially useful links. The result from repositorio.escuelamilitar.edu.pe might contain more details. I should also check the "Tadiran HF-6000" series, as the PRC-6020 seems to be part of that family. I'll search for "Tadiran HF-6000 PRC-6020". have gathered technical data from multiple sources. The battery page (bel-india.in) provides information about the power source. The ke.kz pages offer detailed specs in both Russian and English. The Scribd document gives a comprehensive overview. Other results from elbitsystems.com and cyclowiki.org provide additional details. I will now structure the article with sections covering overview, key specifications, power supply, antennas, and other features. "RS HX PRC-6020" is a high-frequency (HF) man-pack radio used for long-range voice and data communication in demanding environments. This article provides a detailed overview of its technical specifications and key features.
The system leverages fast waveforms to evade enemy detection, intercept, and narrow-band jamming. It supports up to 10 frequency jump tables , which dynamically alter transmission patterns across designated blocks of the HF band. 2. Automatic Link Establishment (ALE)
Flash systems can handle up to 100 preformatted messages or 3-digit coded signals with automatic acknowledgment (ACK) receipt confirmation. Power Infrastructure and Environmental Tolerances The (often referenced as part of the Tadiran
RS HX PRC 6020 – Detailed Technical Specifications & Performance Data
Up to 4800 bps (standard) / 9600 bps (high-rate burst modem) Up to 100 customizable frequency tables Internal Processing & Logic
The PRC-6020 is designed for mobile, battery-operated use. The primary battery is a 12V, 15Ah Lithium-Sulphur dioxide (LiSO2) battery pack that interfaces with the radio.
Rapidly hops frequencies across its allocated spectrum to completely negate enemy jamming and detection attempts. General Characteristics Frequency Range: 1
| Feature | PRC 6020 | PRC-160 (L3Harris) | Codan 2110M | |---------|----------|--------------------|-------------| | Max power | 20 W | 20 W | 25 W | | Receiver sensitivity | 0.35 µV | 0.5 µV | 0.3 µV | | Frequency range | 1.6–30 MHz | 1.5–30 MHz | 1.6–30 MHz | | Built-in GPS | Yes | Yes | Optional | | ALE standard | 2G/3G | 2G/3G/4G | 2G | | Encryption | AES-256 (COTS) | Type 1 | AES-256 | | IP rating | IP67 | IP67 | IP66 | | Weight (with battery) | 4.2 kg | 4.8 kg | 3.9 kg |
Holds up to 100 fully programmable channel parameters for rapid tactical deployment.
Supports Upper Sideband (USB), Lower Sideband (LSB), and Amplitude Modulation (AM) for legacy interoperability and versatile voice transmission. Operating Modes & Waveform Management To survive on the electronic battlefield, the Go to product viewer dialog for this item.
Information tied to specific geographic locations or positions on the Earth's surface. Also known as “geospatial data”, GeoData, or spacial data.
Library staff who have expertise in an academic subject. A subject librarian can offer advice on:
Subject librarians are available to work with individuals and small groups. They create guides and tutorials and teach workshops.
A source focused on sharing news and information of interest to an industry. Trade publications are often published by industry associations. Periodicals related to an industry are called trade journals.
An unrepeated string of numbers and letters used to recognize and differentiate material. Also called an identification number. Examples include American citizen's’ social security numbers or published books' ISBNs. A persistent identifier (PID) is a long-lasting type of unique identifier. Persistent identifiers allow you to locate a resource with a URL. Examples include electronic articles' Digital Object Identifiers (DOI) and digital materials' handles.
The precise address for a webpage. URL stands for the words uniform resource locator.
A spatial model using coordinates for representing points, lines, and polygons.
A concise, researched report about a complex issue. Readers should gain enough understanding to solve a related problem or make a choice.
An article or conference proposal draft shared to invite feedback.