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BDTIC TDA 7210V ASK/FSK Receiver for the 434 and 868MHz
BDTIC TDA 7210V ASK/FSK Receiver for the 434 and 868MHz

... current consumption of only 5mA and a typical ASK sensitivity of -115 dBm at a datarate of 1kbit/s are the key benefits of this IC. ...
Section 5: System Arrangements
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... secondary main/tie breaker) normally-open. The sparing transformer supplies one load bus if a transformer fails or is taken off-line for maintenance. A transformer is switched out of the circuit by opening its secondary main breaker and closing the tie breaker to allow the sparing transformer to fe ...
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stepper motor - IndiaStudyChannel.com

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SMJE 2103

... generator is driven by a 500-hp diesel engine and is used as a standby or emergency generator. This machine can also be paralleled with the normal power supply (a very large power system) if desired. (a) What are the conditions required for paralleling the emergency generator with the existing power ...
TPS65982 USB Type-C and USB PD Controller, Power Switch and
TPS65982 USB Type-C and USB PD Controller, Power Switch and

... General purpose digital I/O 5. Can be configured as Hot Plug Detect (HPD) RX when DisplayPort mode supported. Must be tied high or low through a 1-kΩ pullup or pulldown resistor when used as a configuration input. Ground pin with a 1-MΩ resistor when unused in the application. ...
ANALOG COMMUNICATIONS
ANALOG COMMUNICATIONS

... Wideband RF Amplifiers Wideband / broadband amplifiers are frequently used for amplifying baseband or intermediate frequency (IF) signals. The circuits are similar to those for narrowband amplifiers except no tuning circuits are employed. Another method of designing wideband amplifiers is by sta ...
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2. File handling with the SpiceGUI toolbar
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... not a decimal number. Now that the number has been converted into engineering notation format with a ± 3, ± 6, ± 9, or ± 12 superscript value, the shorthand substitution can be made. The number 39 x103 can be made into 39k by substituting k for x103. Look at the second number in Figure 24. Conver ...
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... Olaf Enge-Rosenblatt, EOOLT, Berlin, July 30, 2007 ...
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SR810 User`s Manual - Stanford Research Systems

... The sample measurements described in this section are designed to acquaint the first time user with the SR810 DSP Lock-In Amplifier. Do not be concerned that your measurements do not exactly agree with these exercises. The focus of these measurement exercises is to learn how to use the instrument. I ...
the bitscope design
the bitscope design

... When Bitscope was designed, this A/D convertor was already "on its way out", so why design in an outdated chip ? Because it's the perfect footprint for a replaceable A/D Module ! The MC10319 was available in a 24pin 600mil package. It used all the analog and digital power supplies, data bus, and co ...
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... 2) Set the function generator amplitude to 100mVP-P, 1kHz sine wave, and 50mV offset. ...
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... • Integral solid state short circuit protection does not provide branch circuit protection. Branch circuit protection must be provided in accordance with the National Electric Code and any additional local codes. • Use UL Listed Inverse Time Circuit Breaker rated 120 or 240 VAC, 15 A Only. • Drives ...
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... components that is to exist on the final layout of the design. Therefore, a test-bench is created to contain the other components necessary for simulation. A test-bench, which also is a schematic view, for an inverter is shown in fig. 5.1. From the left it consists of a power source (vdc) which sets ...
BLACK CAT SERIES
BLACK CAT SERIES

... tubes considerably. 2. Vacuum tubes will last longer and sound more musical when they are allowed to warm up prior to introducing an input signal from your guitar. A full flow of electrons from the cathode can only be achieved when the tube is heated. This requires some time. Please allow at least o ...
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... this inevitably evolves toward six-pulse topologies. The field of power converters for drives remains ever interesting, since many possible variants of converter topology and structure continue to exist—especially for specialized applications. Some of these variants are discussed in this section. Cy ...
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... In particular, if a transient load (a large amount of load applied in a short period of time, such as pulse. is applied, confirmation of performance characteristics after on-board mounting is strongly recommended. Avoid applying power exceeding normal rated power; exceeding the power rating under st ...
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... 4.5 Interfacing to microcontroller with non 5V supply As the TJA1040 supports the physical layer of the ISO11898 standard, it requires a +5 V supply voltage as reference voltage. On the other hand, new microcontroller generations often require supply voltages lower than 5 V, mostly +3.3 V and less. ...
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Fluke 120B Series Industrial ScopeMeter® Hand

... The toughest faults to find are those that happen only once in a while—intermittent events. They can be caused by bad connections, dust, dirt, corrosion or simply broken wiring or connectors. Other factors, like line outages and sags or the starting and stopping of a motor, can also cause intermitte ...
model sr830 - Stanford Research Systems
model sr830 - Stanford Research Systems

... The front end amplifier of this instrument is easily damaged if a photomultiplier is used improperly with the amplifier. When left completely unterminated, a cable connected to a PMT can charge to several hundred volts in a relatively short time. If this cable is connected to the inputs of the SR830 ...
dielectric strength
dielectric strength

...  Insulating materials are those which provides high resistance to electrical current flow.  The majority of insulators are organic in nature, having covalent linkages.  The primary function of plastics in electrical application has been that of insulator.  The specific choice of an insulation ma ...
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Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
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