Platform Cable USB II Data Sheet (DS593)
... approximately 40 seconds over a USB 2.0 port and 60 seconds over a USB 1.1 port. Reprogramming times vary depending on the Xilinx design tool version, the type of USB port and the performance of the host system. During a PROM update, the cable's status LED illuminates red (Figure 8, page 11), and a ...
... approximately 40 seconds over a USB 2.0 port and 60 seconds over a USB 1.1 port. Reprogramming times vary depending on the Xilinx design tool version, the type of USB port and the performance of the host system. During a PROM update, the cable's status LED illuminates red (Figure 8, page 11), and a ...
MFJ-249 HF/VHF SWR Analyzer
... the feedline is not 50 ohms, the bridge is not set to measure 50 ohms, the line losses are significant, the feedline is acting like part of the antenna system and radiating RF. Feedlines with very low losses, such as air insulated transmission lines, will not have much loss even when operating at ex ...
... the feedline is not 50 ohms, the bridge is not set to measure 50 ohms, the line losses are significant, the feedline is acting like part of the antenna system and radiating RF. Feedlines with very low losses, such as air insulated transmission lines, will not have much loss even when operating at ex ...
Wire and Cable Catalog-Section 16
... There are three materials commonly used for coating a copper conductor. These are tin, silver and nickel. Tin is the most common and is used for improved corrosion resistance and solderability. Silver plated conductors are used in high-temperature environments (150°C–200°C). It is also used for high ...
... There are three materials commonly used for coating a copper conductor. These are tin, silver and nickel. Tin is the most common and is used for improved corrosion resistance and solderability. Silver plated conductors are used in high-temperature environments (150°C–200°C). It is also used for high ...
O M S P
... The Pump should be inspected at least twice a year, more frequently under severe operating conditions. Normally, the pump should be subjected to a major overhaul in a service shop every third year. This requires special tools and should be done by an authorized service shop. When the pump is new or ...
... The Pump should be inspected at least twice a year, more frequently under severe operating conditions. Normally, the pump should be subjected to a major overhaul in a service shop every third year. This requires special tools and should be done by an authorized service shop. When the pump is new or ...
Magnetics Booklet v.3
... applications in this market, opposed to Telecom, but this training will primarily focus on the Cable/RF market). Its main function in Power applications (cell phone, digital camera, electric razor, calculator recharger, printers, anything that plugs into your outlet, etc.) is to “transform” incoming ...
... applications in this market, opposed to Telecom, but this training will primarily focus on the Cable/RF market). Its main function in Power applications (cell phone, digital camera, electric razor, calculator recharger, printers, anything that plugs into your outlet, etc.) is to “transform” incoming ...
AN 574: Printed Circuit Board (PCB) Power Delivery Network
... Network (PDN) Tool for Stratix IV Devices User Guide. An efficient PDN design minimizes the impedance between the VRM and die such that Z PDN either meets or is lower than ZTARGET. Designing a power delivery network with Z PDN under Z TARGET over a wide band of frequency may or may not be possible u ...
... Network (PDN) Tool for Stratix IV Devices User Guide. An efficient PDN design minimizes the impedance between the VRM and die such that Z PDN either meets or is lower than ZTARGET. Designing a power delivery network with Z PDN under Z TARGET over a wide band of frequency may or may not be possible u ...
nAN900-05 - Infocenter
... Figure 3 shows the schematics for nRF9E5 with single ended connection to 50Ω antenna by using a differential to single ended matching network when operating at 433MHz. The PCB layout is shown in Figure 4. Figure 5 shows the schematics for nRF9E5 with single ended connection to 50Ω antenna by using a ...
... Figure 3 shows the schematics for nRF9E5 with single ended connection to 50Ω antenna by using a differential to single ended matching network when operating at 433MHz. The PCB layout is shown in Figure 4. Figure 5 shows the schematics for nRF9E5 with single ended connection to 50Ω antenna by using a ...
EtherNet/IP Media Planning and Installation Manual
... Determining if you have a network failure . . . . . . . . . . . . . . . . . . . . . Quick troubleshooting process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Detailed troubleshooting process . . . . . . . . . . . . . . . . . . . . . . . . . . . Common symptoms/causes of failures . . . ...
... Determining if you have a network failure . . . . . . . . . . . . . . . . . . . . . Quick troubleshooting process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Detailed troubleshooting process . . . . . . . . . . . . . . . . . . . . . . . . . . . Common symptoms/causes of failures . . . ...
Soft Magnetic Materials for Audio Transformers
... his galvanometer was not a delicate one and no effect was observable. At that time a galvanometer, or current-measuring device, was no more than a crude compass near a coil of wire. On 1828 February 15, at the usual Friday evening gathering at the Royal Institution in London, there was held what cou ...
... his galvanometer was not a delicate one and no effect was observable. At that time a galvanometer, or current-measuring device, was no more than a crude compass near a coil of wire. On 1828 February 15, at the usual Friday evening gathering at the Royal Institution in London, there was held what cou ...
An End Fed Half Wave Length Antenna is a variation of the much
... others successfully use this type of antenna since it does have some unique advantages. An End Fed Half Wave Length Antenna is a variation of the much more common half wave length dipole antenna. When an antenna that is one half wave length long has RF energy applied to it at its resonant frequency ...
... others successfully use this type of antenna since it does have some unique advantages. An End Fed Half Wave Length Antenna is a variation of the much more common half wave length dipole antenna. When an antenna that is one half wave length long has RF energy applied to it at its resonant frequency ...
Measuring Parasitic Capacitance and Inductance Using TDR
... the physical surroundings of a device may have a dominant effect on the quantity that is being measured. If the measurement cannot be made on the device as it resides in the circuit, then the measurement may be invalid. Also, when measuring the effects of devices or structures in systems containing ...
... the physical surroundings of a device may have a dominant effect on the quantity that is being measured. If the measurement cannot be made on the device as it resides in the circuit, then the measurement may be invalid. Also, when measuring the effects of devices or structures in systems containing ...
Inductor and Magnetic Product Terminology Definitions
... DISTRIBUTED CAPACITANCE In the construction of an inductor, each turn of wire or conductor acts as a capacitor plate. The combined effects of each turn can be represented as a single capacitance known as the distributed capacitance. This capacitance is in parallel with the inductor. This parallel co ...
... DISTRIBUTED CAPACITANCE In the construction of an inductor, each turn of wire or conductor acts as a capacitor plate. The combined effects of each turn can be represented as a single capacitance known as the distributed capacitance. This capacitance is in parallel with the inductor. This parallel co ...
CONTENTS - Hodder Education
... to the right by moving the coil to the left. The important idea is that there must be relative movement between the magnet and the coil. When a current is produced by electromagnetic induction, energy is always needed to create the electrical energy. In the example described in Figure 12.22, the ene ...
... to the right by moving the coil to the left. The important idea is that there must be relative movement between the magnet and the coil. When a current is produced by electromagnetic induction, energy is always needed to create the electrical energy. In the example described in Figure 12.22, the ene ...
(Card) Coil Design Guide
... Due to its dielectric property the card package material adds the capacitance Cpack to the resonance circuit of the MIFARE® card. Note: Keep this dependence in mind, when changing from one package material to an other and verify the new card material with the given limits. Important: This value is c ...
... Due to its dielectric property the card package material adds the capacitance Cpack to the resonance circuit of the MIFARE® card. Note: Keep this dependence in mind, when changing from one package material to an other and verify the new card material with the given limits. Important: This value is c ...
VEGABAR 81, 82 and 83
... Please note the Ex specific safety information that you can find at www.vega.com and that comes with each instrument. In hazardous areas you should take note of the appropriate regulations, conformity and type approval certificates of the sensors and power supply units. The sensors must only be oper ...
... Please note the Ex specific safety information that you can find at www.vega.com and that comes with each instrument. In hazardous areas you should take note of the appropriate regulations, conformity and type approval certificates of the sensors and power supply units. The sensors must only be oper ...
Exp 04 The d`Arsonval Galvanometer
... suspension. There is also a torque, proportional to the angular velocity of the coil, which is mainly due to air ...
... suspension. There is also a torque, proportional to the angular velocity of the coil, which is mainly due to air ...
Module 7 - Commonwealth Educational Media Centre For Asia
... The transmitter then converts the processed audio signals into frequency modulated (FM) radio frequency (RF) signals at the rated output power. The output of the transmitter is connected to the antenna system mounted on top of the tower via an RF coaxial cable. An antenna system converts the RF out ...
... The transmitter then converts the processed audio signals into frequency modulated (FM) radio frequency (RF) signals at the rated output power. The output of the transmitter is connected to the antenna system mounted on top of the tower via an RF coaxial cable. An antenna system converts the RF out ...
PowerPoint presentation
... frequency of 50Hz • Magnetic Flux distributed around rotor produces sinusoidal variation in induced EMF • Phase coils separated by 120o causes delay between phase EMFs • Delay between phases = 20/3 = 6.667ms ...
... frequency of 50Hz • Magnetic Flux distributed around rotor produces sinusoidal variation in induced EMF • Phase coils separated by 120o causes delay between phase EMFs • Delay between phases = 20/3 = 6.667ms ...
Loading coil
A loading coil or load coil is an inductor that is inserted into an electronic circuit to increase its inductance. A loading coil is not a transformer to provide coupling to another other circuit. The term originated in the 19th century for inductors used to prevent signal distortion in long-distance telegraph transmission cables. The term is also used for inductors in radio antennas, or between the antenna and its feedline, to make an electrically short antenna resonant at its operating frequency.Loading coils are historically also known as Pupin coils after Mihajlo Pupin, especially when used for the Heaviside condition and the process of inserting them is sometimes called pupinization.The concept of loading coils was discovered by Oliver Heaviside in studying the problem of slow signalling speed of the first transatlantic telegraph cable in the 1860s. He concluded additional inductance was required to prevent amplitude and time delay distortion of the transmitted signal. The mathematical condition for distortion-free transmission is known as the Heaviside condition. Previous telegraph lines were overland or shorter and hence had less delay, and the need for extra inductance was not as great. Submarine communications cables are particularly subject to the problem, but early 20th century installations using balanced pairs were often continuously loaded with iron wire or tape rather than discretely with loading coils, which avoided the sealing problem.