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DB Referenced To An Isotropic Antenna
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L-com, Inc. 
Cobham Antenna Systems, Microwave Antennas 
Radiall 
Cobham Antenna Systems, Microwave Antennas
Cobham Antenna Systems, Microwave Antennas
Cobham Antenna Systems, Microwave Antennas |
Products/Services for DB Referenced To An Isotropic Antenna
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Antennas - (991 companies)...signals or vice versa. The two main types of antennas are the receiving antenna, which intercepts RF energy and delivers AC to electronic equipment, and the transmitting antenna, which is fed with AC from electronic equipment and generates an RF field... Search by Specification | Learn More -
Horn Antennas - (39 companies)...of the given antenna to produce, in a given direction, the same field strength at the same distance usually in the direction of maximum radiation. Antenna gain is normally expressed in decibels or dB. In order to function properly, horn antennas must... Search by Specification | Learn More -
No Image AvailableAntenna Mounts - (17 companies)Antenna mounts are used to hold and support antennas of all sizes and shapes. The antenna collects the electromagnetic signal and sends it to the receiver. There are many types of antennas and mounts including for radio, television, global... Learn More
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Chip Antennas - (38 companies)...standard, operating in the 2.4 GHz range. This was followed by the 802.11a amendment, which operates in the 5 GHz range. Chip antennas are also used as components in a satellite radio antenna. Satellite radio is a digital radio system that functions... Search by Specification | Learn More -
No Image AvailableAntenna Design Software - (7 companies)Antenna design software is used for the design and electromagnetic analysis of all types of antenna systems, including planar and microstrip antennas, hollow waveguide and horn antennas, and helical antennas. Some applications for antenna design... Learn More
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Wireless Systems - (308 companies)Wireless systems consist of combined RF components such as transmitters, receivers, transceivers, filters, down / up converters, antennas and antenna positioners. Wireless Systems Information. Wireless systems consist of combined RF components... Learn More
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Radomes - (20 companies)Radomes Information. Radomes are weatherproof enclosures to protect an antenna from the elements. Radomes are more typically used on satellite or microwave antennas, but can be used with any antenna. Learn More
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Towers, Masts, and Poles - (297 companies)Towers, masts and poles elevate, support and/or position personnel and equipment such as antennas, lighting, surveillance cameras or sensors, wind turbines, weather instruments, and power lines. Towers, masts and poles are used to provide elevation... Search by Specification | Learn More
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Analog dBm Meters - (24 companies)Analog dBm meters are instruments that measure signal power. They display values on a dial, usually with a needle or moving pointer. Signal power, which can be expressed in decibels (dB) when the unit of reference is known, is measured in dBm... Search by Specification | Learn More
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Noise Meters - (17 companies)...is a measure of how accurately a source frequency can be identified. Frequency range is the range of output frequencies that a noise meter can identify. The noise figure (NF) is the ratio (in dB) of the signal-to-noise ratio at the input of the component... Learn More
Product News for DB Referenced To An Isotropic Antenna
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Sherborne Sensors
T935 Series gravity referenced servo inclinometerSherborne Sensors, a global leader in the design and manufacture of sensors for military, aerospace and industrial applications, announces the T935 series, high precision closed loop gravity referenced servo inclinometers designed for use where space is limited. The fully self contained units are available in ranges from ±1° to ±90° with resolutions down to 0.1 arc seconds. Typical applications are found in bore hole mapping, structural health monitoring, antenna aiming and other high precision... (read more)Browse Tilt Sensors Datasheets for Sherborne Sensors -
REM Surface Engineering
Isotropic Superfinish (ISF)What is the ISF® Process?. ISF stands for Isotropic Superfinish. The ISF Process is a unique patented process that generates a non directional low Ra surface. It employs mass finishing equipment in conjunction with accelerated refinement chemistries that are non-hazardous and environmentally friendly. Among its many benefits, an ISF surface reduces friction and wear, increases part durability, and improves corrosion resistance. The process has proven applications in many industries including... (read more)Browse Finishing and Surface Treatment Services Datasheets for REM Surface Engineering -
Spectrum Control & Sensors
Antennas & Antenna AssembliesCreating the ideal antenna and/or antenna system to ensure the success of your product can be a challenge. At Spectrum Advanced Specialty Products (SASP), we design and build custom application-specific antennas and antenna systems. Our team possesses hundreds of cumulative years of experience in the art and science of RF engineering, electrical engineering, materials science and state-of-the-art manufacturing. Antenna Types. Aperture. Slots. Loops / Magnetic Dipole. Planar. Helical. Beam... (read more) -
CST - Computer Simulation Technology
Antenna Magus, version 4.0 – now over 200 antennasWith the release of version 4.0, Antenna Magus has crossed the 200 antenna mark, further entrenching the product as the world's leading antenna design tool. Antennas can be designed for a wide range of objectives (like frequency, gain, impedance and substrate properties etc.) and validated simulation models of user-designed antennas can be exported to CST MICROWAVE STUDIO®. Antenna Magus 4.0 offers application specific designs which are optimised for various applications like WLAN, GPS... (read more)Browse Antenna Design Software Datasheets for CST - Computer Simulation Technology -
Linx Technologies
Chip Antennas - 1/4-wave Monopole Chip AntennaThe exciting CHP Series is among the world's smallest high-performance chip antennas. Favorable electrical specifications, stability, and cost-effectiveness make the CHP Series the logical choice for a wide variety of applications, including Bluetooth, 802.11, home RF, ZigBee, and other popular and emerging standards. The antennas use advanced Low Temperature Co-fired Ceramic (LTCC) technology and a proprietary hybrid element to achieve size and performance characteristics superior to other... (read more)Browse Chip Antennas Datasheets for Linx Technologies -
Texas Instruments High-Performance Analog
106-dB SNR Stereo DACThe PCM1753/54/55 is a CMOS, monolithic, integrated circuit, which includes stereo digital-to-analog converters and support circuitry in a small 16-lead SSOP package. • 24-Bit resolution. • Analog performance (VCC = 5V): -- Dynamic range: 106 dB. -- SNR: 106 dB (typ). -- THD+N: 0.002% (typ). -- Full-scale output: 4 VPP (typ). Order a Sample Now (read more)Browse Audio Amplifier Chips Datasheets for Texas Instruments High-Performance Analog -
DuraComm Corporation
DB-5 -- Fused Distribution BlockDB-5 Features: Includes dual (Neg/Pos) input terminals on each end for parallel "add-on" capability. Negative and positive bus bar for efficient power distribution. Up to 20 Amps per fuse / 75 Amps per block. Uses standard ATC / ATO automotive fuses (not supplied). Dimensions: 1.5" H x 3.5" L x 2.5" D Weight: 4 oz. Product Brochure (read more)Browse Power Distribution Units (PDU) Datasheets for DuraComm Corporation -
Restek
Pinnacle ® DB Biphenyl ColumnsPinnacle® DB Biphenyl is a unique reversed phase material that displays both increased retention and selectivity for aromatic and/or unsaturated compounds when compared to conventional alkyl and phenyl phases. Highly base-deactivated spherical silica manufactured by Restek. An excellent choice for the analysis of steroids, tetracyclines, drug metabolites, and other compounds that contain some degree of unsaturation. Part of the Restek USLC ™ column set, which offers the widest range... (read more)Browse GC Columns Datasheets for Restek -
Narda Microwave-East
Narda Broadband 10-dB Directional CouplerNarda, an L-3 Communications (NYSE: LLL) company, today introduced the Model 3000-10, a coaxial directional coupler that delivers 10 dB of coupling from 225 MHz to 10 GHz, has flat frequency response characteristics, high directivity, and is ruggedized for both commercial and military applications. The Model 3000-10 handles 200 W average and 10 kW peak RF power, has directivity of at least 30 dB, insertion loss of 0.7 dB or less, maximum VSWR of 1.15:1, maximum deviation from nominal of +/-1.2... (read more)Browse RF Couplers Datasheets for Narda Microwave-East -
Narda Microwave-East
High-Speed Switched-Bit 63-dB AttenuatorNarda, an L-3 Communications (NYSE: LLL) company, today introduced the Model DA64-63B switched-bit attenuator, which offers the high level of performance required in electronic warfare and radar systems as well as precision automated test equipment. The Model DA64-63B is a 6-bit device that provides attenuation of 0 to 63 dB in 1-dB steps, and operates from 2 to 6 GHz with a switching speed of 30 ns (50% TTL to 90% RF) and rise and fall times of 10 ns. It has insertion loss of 4.3 dB or less... (read more)Browse RF Attenuators Datasheets for Narda Microwave-East
Engineering Web Search: DB Referenced To An Isotropic Antenna
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AN-0974 Multicarrier TD-SCDMA Feasibility Application Note... CLUSTER SELECT FILTER AD6633 POWER 90? DUC AMPLIFIER BPF AND PAPR DSP ANTENNA 0? NETWORK INTERFACE LPF DAC POWER DETECT DSP AND GAIN CONTROL ADF4350 See Analog Devices, Inc. Information |
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Field Intensity Units of reporting antenna gain in dBi (referenced to isotropic). The land mobile industry has almost universally expressed antenna gain as dBd (referenced See SoftWright LLC Information |
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Decibel - Wikipedia, the free encyclopedia dB power ratio amplitude ratio 100 10 000 000 000 An example scale showing power ratios x and amplitude ratios ?x and dB equivalents 10 log10 x. |
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Slide 1 Gain is usually expressed in dB. Note 2: If the ratio is less than unity, the gain, expressed in dB, will be negative, in which case there is a loss |
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Pure ERP And EIRP Calculator The Effective Isotropic Radiated Power (EIRP) is the apparent power transmitted towards the receiver, if it is assumed that the signal is radiated |
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FEDERAL COMMUNICATIONS COMMISSION FCC 601 Approved by OMB 3060... Antenna Structure Figure Examples: Item 13 Enter the code for the type of structure on which the antenna is or will be mounted from the following |
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Public Safety Tech Topic #17 - Propagation Characterization |... If the antenna at the transmitter is considered a point source of energy, then the electromagnetic energy will radiate away from the antenna in all |
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An active broadband-transmitting patch antenna for GSM-1800... in equivalent isotropic radiated power (EIRP) of 11-12 dB compared to the passive antenna, with a ripple lower than ±0.5 dB, has also been achieved. |
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Enterprise Wireless LAN Antenna Contents Chapter 1. Antenna Selection and Description 1.1 Antenna Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Motorola, Inc. Information |
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dBi - TIA's Glossary of Telecommunication Terms In the expression of antenna gain, the number of decibels of gain of an antenna referenced to the zero dB gain of a free-space isotropic radiator. See Telecommunications Industry Association Information |
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