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Wireless Media
Wireless Media

...  highly directional beams are possible  Point-to-point transmission  Used also in satellite communications ...
The varactor resonator shown is resonant at 135 MHz. In the circuit
The varactor resonator shown is resonant at 135 MHz. In the circuit

tabaq - coolcat.dk
tabaq - coolcat.dk

... Inspired from debates on Internet about quarter wave designs with Tang Band 3” full range drivers, I decided to design my own quarter wave loudspeakers with these nice drivers from Tang Band. They sure earned a better construction than those found on Internet. The last couple of years, I have worked ...
93802-40,50,63 Maintenance Bypass Switch Installation Manual
93802-40,50,63 Maintenance Bypass Switch Installation Manual

G7 - PRACTICAL CIRCUITS [2 exam question - 2 groups]
G7 - PRACTICAL CIRCUITS [2 exam question - 2 groups]

ME35/19x50-P1-24A1R2
ME35/19x50-P1-24A1R2

...  per type code ME35/19x50-P1-24A1R2… analog input 1 is pre-parameterized as 0..+10V command value (this setting can be changed in PASO to +/-10V, or to input 2 with 0/4..20mA)  Hint: the zero volt references of the DSV and of the external command value source should not differ more than 2 Volts; t ...
Circuit Breaker Identifier Model CBI-1
Circuit Breaker Identifier Model CBI-1

... to find the right breaker or fuse. This is a tremendous benefit in both automated office environments where disruption of power is not practical, as well as in residential applications. ...
Chapter30
Chapter30

... • Voltage Follower Buffer Circuit – Gain = 1 – High impedance source drives low impedance load ...
RM03D-2 A Bias Digital Predistortion
RM03D-2 A Bias Digital Predistortion

... efficiency are the most critical parameters in WCDMA PA design. The design specifications for WCDMA PAS are listed in Table I. Average power efficiency is the key factor determining the talk time and battery life for portable wireless applications [3]. To improve the average power efficiency of PAS, ...
Chapter 3: Filters and Transfer Functions
Chapter 3: Filters and Transfer Functions

PCI-Express Clock Generator IC, PLL Core, Dividers, Two Outputs AD9573
PCI-Express Clock Generator IC, PLL Core, Dividers, Two Outputs AD9573

... Termination at the far end of the PCB trace is a second option. The CMOS output of the AD9573 does not supply enough current to provide a full voltage swing with a low impedance resistive, far end termination, as shown in Figure 14. The far end termination network should match the PCB trace impedanc ...
P10
P10

... An amplifier has an input port and an output port. (A port consists of two terminals, one of which is usually connected to the ground node.) In a linear amplifier, the output signal = A X input signal, where A is the amplification factor or “gain.” Depending on the nature of the input and output sig ...
Design of portable electric and magnetic field generators
Design of portable electric and magnetic field generators

1 Gigabit Long-Wavelength SFP Transceiver
1 Gigabit Long-Wavelength SFP Transceiver

ECT Practical 4 - Series Resonant Circuit - NetLab
ECT Practical 4 - Series Resonant Circuit - NetLab

... calculated using the equation (1). As can be noticed the resonant frequency does not depend on the resistance value. ...
to - Lectrosonics.com
to - Lectrosonics.com

...  Advantage – maintenance is simple –  pull out device A,  replace with device B,  set output level to 0dBu,  voice test,  Go home, drink cold beverage  Unity gain – 0dBu in to 0dBu out. ...
AC ANALYSIS
AC ANALYSIS

A LOW POWER CMOS ANALOG CIRCUIT
A LOW POWER CMOS ANALOG CIRCUIT

... synchronously triggered D flip flops with external clock. The major disadvantage of this circuit is the clock feed through to the output line and moreover glitches occur for every positive and negative clock edge. This problem has been reduced in the proposed multiplexer design. In place of the stat ...
Lecture 2: Wireless Transmission
Lecture 2: Wireless Transmission

... • Noise limits data rate that can be achieved • For digital data, to what extent do these impairments limit data rate? • Channel Capacity: The maximum rate at which data can be transmitted over a given communication path, or channel, under given conditions ...
Finisar FTLF8519F2xTL 1000BASE
Finisar FTLF8519F2xTL 1000BASE

... SD fault PSR RX Δ DJ RX Δ TJ ...
FTLF8519F2GTL Datasheet
FTLF8519F2GTL Datasheet

... SD fault PSR RX Δ DJ RX Δ TJ ...
a Low Distortion Mixer AD831
a Low Distortion Mixer AD831

... connected from IFN and IFP to VP provide a low-pass filter with a cutoff frequency of approximately 140 MHz in downconversion applications (see the Theory of Operation section of this data sheet for more details). The LO input is connected single-ended because the limiting amplifier provides a symme ...
Memory Effect Minimization and Wide Instantaneous
Memory Effect Minimization and Wide Instantaneous

This handbell design uses four circuit configurations to drive the
This handbell design uses four circuit configurations to drive the

FINAL_PROJECT2
FINAL_PROJECT2

... signal is sent down two different paths. It feeds both one pole of Sl-a and the phase-inverter. The phase inverter is nothing more than a second NE5532 configured as a unity-gain inverting op-amp (IC2-a). ...
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Radio transmitter design

A radio transmitter is an electronic device which, when connected to an antenna, produces an electromagnetic signal such as in radio and television broadcasting, two way communications or radar. Heating devices, such as a microwave oven, although of similar design, are not usually called transmitters, in that they use the electromagnetic energy locally rather than transmitting it to another location.
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