what is a mobile duplexer
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Duplexer A duplexer is an electronic device that allows bi-directional communication over a single path. In radar and radio communications systems, it isolates the receiver from the transmitter while permitting them to share a common antenna. Most radio repeater systems include a duplexer. Duplexers can be based on frequency, polarization, or timing.
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What is the difference between a duplex and a duet home? A duplex is a multifamily home, in the same category as a triplex of four plex, meaning there are multiple attached living units. But what is truly distinctive is the way they are bought and sold. With multifamily homes, such as a duplex, all of these dwellings are sold together. (The units are not sold separately.) So if you buy a duplex, you get both sides. If you buy a triplex, you get three units. Sometimes an owner will live in one of the homes and renters are in the rest. Many times, though, all of these multifamily homes are entirely leased out.
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- The DEWALT MD501 is a rugged Android™ smartphone, built to exacting DEWALT standards. The handset combines high-end performance and ease-of-use with a robust, rugged construction to deliver an unparalleled range of features and reliable user experience wherever required – at home, at work, at play.
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- Multifamily residential (also known as multidwelling unit or MDU) is a classification of housing where multiple separate housing units for residential inhabitants are contained within one building or several buildings within one complex. A common form is an apartment building.
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What Is Half-Duplex And Full-Duplex Operation, And How Does It Affect Your Router? WiFi routers are devices that modulate and schedule the flow of information to and from any WiFi-capable electronic device (like a laptop or smartphone) to the Internet, using a specific standard or protocol called IEEE 802.11 which works at half-duplex.
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Applebee's The Applebee's chain was started by Bill and T. J. Palmer, who opened their first restaurant, T.J. Applebee's Rx for Edibles & Elixirs, in Decatur, Georgia, on November 19, 1980. After opening their second restaurant, the pair sold their company to W. R. Grace and Company in 1983.
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- Off UTAH a similar scene unfolded, with the duplex-drive tanks scheduled to go in on the heels of the first wave of the 8th Infantry assault, followed in five minutes by the Army-Navy assault gapping teams and detachments from two combat engineer battalions. Engineers on OMAHA.
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duplex Duplex can describe a confusing variety of things, depending on the technical field. Most of us use it as a noun: a duplex can be either a two-family house or a two-story apartment. In computer science and telecommunications, duplex (or full-duplex) communication can go in both directions at once, while half-duplex communication can go only one way at a time.
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TDD FDD Duplex Schemes As a result the duplex scheme to be used forms a very basic part of the overall specification for the cellular (or any radio communications system) that is to be used. The different schemes for controlling the transmission range from simplex through half duplex to full duplex.
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Doppler ultrasonography Duplex is an inexpensive, non-invasive way to determine pathology. Duplex evaluation is usually done prior to any invasive testing or surgical procedure. Ultrasound duplex scanning can provide additional information that may guide therapeutic decisions.
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What are the Different Types of Mobile Devices? Top 10 facts about the world. A mobile device, or handheld, is an electronic device that enables some kind of computing, and which is small enough to be easily carried around. These devices are quite pervasive nowadays. Commonly used mobile devices include cell phones, Personal Digital Assistants (PDAs), and multimedia players. Their uses are not only varied, as given below, but also growing day by day.
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Duplex (telecommunications) An example of a half-duplex system is a two-party system such as a walkie-talkie, wherein one must use over or another previously designated keyword to indicate the end of transmission, and ensure that only one party transmits at a time, because both parties transmit and receive on the same frequency.
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What Is a Carotid Duplex Scan? Carotid duplex is a simple and painless test that combines two types of ultrasound (sound waves) to look for blockages in your carotid arteries. Your carotid arteries are located along both sides of your neck. Blocked carotid arteries are a major risk factor for stroke. Conventional ultrasound, or B-mode, uses sound waves that bounce off blood vessels to provide a picture of your blood vessel structure.
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EIDWS 109 COMMUNICATIONS COMMON USER DIGITAL INFORMATION EXCHANGE SUBSYSTEM. - provides a 2400 baud full duplex interface, over a satellite link with mobile platforms, for the receipt & transmission of narrative message traffic between FMX & mobile platforms equipped with afloat automated systems.
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- Duplex ultrasonography. Duplex ultrasonography (more commonly but less correctly known as duplex ultrasound) is a form of medical ultrasonography that incorporates two elements: Grayscale ultrasound to visualize the structure or architecture of the body part. No motion or blood flow is assessed.
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MFJ MFJ-916B Detailed Product Description. The MFJ-916B duplexer is a series of inductance coils and capacitors that acts as a band-pass filter. Your MFJ duplexer can be used two different ways.The duplexer combines the output of the HF/VHF transceiver and the output of the UHF transceiver so that both transceivers can be connected to the same antenna.etailed Product Description. The MFJ-916B duplexer is a series of inductance coils and capacitors that acts as a band-pass filter. Your MFJ duplexer can be used two different ways.
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duplex outlet duplex outlet. duplex receptacle. duplex receptacle. In electric wiring, two receptacles, combined as a single unit, for installation in an outlet box.
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The all new Gateway Kartplex The all new Gateway Kartplex. The Gateway Kartplex is a purpose built karting facility inside the oval track at the Gateway Motorsports Park. Inside turns one and two, the Kartplex is completely independent from the surrounding racing facilities and can be run on while the oval and road course are in use. The Kartplex offers a unique location that fully engulfs you in the surrounding motorsports while still maintaining a beautiful view of downtown St. Louis. The Kartplex offers a variety of track layout options and can facilitate two racing groups simultaneously.
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Join over 100,000 professionals improving their bottom line.We'll email you twice a month with our actionable tips, and industry trends fueling business growth, so feel free to sign up.We Don't Spam. Ever!Subscribe To The Blog If you read the tech specs of IP phones, they will say the phone is “Full Duplex?” What does that mean? Duplex, in telecommunications, means that data can be exchanged in two directions at once. A telephone, of course, is the most obvious example of a full-duplex device, because you can talk and listen at the same time. Full Duplex is in contrast to other methods of transmitting data.
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What are Multifamily Homes? Multifamily homes are structures built specifically to allow more than one family to reside in them, each in separate accommodations. The two most common types of multifamily homes are the duplex and the single or two-story apartment, or condominium, complex. While high-rise buildings certainly house multiple families, they are usually not included in this category. A duplex often looks like two single-family homes placed next to each other.
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Radar Basics Figure 1: simplified functional block diagram of a radar using a duplexer. Whenever a single antenna is used for both transmitting and receiving, as in a radar system, an electronic switch must be used! Switching systems of this type are called duplexers.igure 1: simplified functional block diagram of a radar using a duplexer. Whenever a single antenna is used for both transmitting and receiving, as in a radar system, an electronic switch must be used! Switching systems of this type are called duplexers.
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- Double Wide Construction. Double-wide mobile homes are built in one-story sections on steel chassis that have their own set of axles and wheels for mobility. When completed, they are pulled by large tractor type trucks to their destination.
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Network Switching Tutorial Full duplex is another method to increase bandwidth to dedicated workstations or servers. To use full duplex, both network interface cards used in the server or workstation and the switch must support full duplex operation. Full duplex doubles the potential bandwidth on that link.
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Duplexer Most radio repeater systems include a duplexer. Duplexers can be based on frequency (often a waveguide filter), polarization (such as an orthomode transducer), or timing (as is typical in radar).n the simplest arrangement, the switch consists of a gas-discharge tube between the input terminals of the receiver. When the transmitter is active, the resulting high voltage causes the tube to conduct, shorting together the receiver terminals.
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Transportable Repeaters Home / Products / Land Mobile Radio / Transportable Repeaters. Codan’s range of transportable repeaters provide a portable communications solution that is self-contained and can be deployed in minutes, extending radio coverage and ensuring communication lines remain open at all times.
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TDD FDD Duplex Schemes - an summary, tutorial about the forms of duplex transmission used for cellular technologies including FDD (Frequency Division Duplex) and TDD (Time Division Duplex). One of the key elements of any radio communications system is the way in which radio communications are maintained in both directions. Terms including simplex, duplex, frequency division duplex, FDD, and time division duplex, TDD, are all methods that can be used.