Moteur de recherche de fiches techniques de composants électroniques
Selected language     French  ▼
Nom de la pièce
         Description


AD8362-EVAL Datasheet(Fiches technique) 14 Page - Analog Devices

Numéro de pièce AD8362-EVAL
Description  50 Hz to 2.7 GHz 60 dB TruPwr™ Detector
Télécharger  36 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricant  AD [Analog Devices]
Site Internet  http://www.analog.com
Logo 

 14 page
background image
AD8362
Rev. B | Page 14 of 36
CHARACTERIZATION SETUP
EQUIPMENT
The general hardware configuration used for most of the
AD8362 characterization is shown in Figure 38. The signal
source used was a Rohde & Schwarz SMIQ03B. A 1:4 balun
transformer was used to transform the single-ended RF signal
to differential form. For the response measurements in Figure
30 and Figure 31, the configuration shown in Figure 39 was
used; for Figure 32 and Figure 33, the configuration shown in
Figure 40 was used; and for Figure 34, the configuration shown
in Figure 41 was used.
AD8362
CHARACTERIZATION
BOARD
RFIN
3dB
VOUT
SMIQ03B
RF SOURCE
PC
CONTROLLER
MULTIMETER
HP34401A
Figure 38. Primary Characterization Setup
ANALYSIS
The slope and intercept are derived using the coefficients
of a linear regression performed on data collected in its
central operating range. Error is stated in two forms: error
from linear response to CW waveform and output delta
from 25°C performance.
The error from linear response to CW waveform is the
decibel difference in output from the ideal output defined by
the conversion gain and output reference. This is a measure of
the linearity of the device response to both CW and modulated
waveforms. The error in dB is calculated by
()
(
)
Slope
P
P
Slope
VOUT
Error
Z
IN
×
=
dB
where PZ is the x intercept, expressed in dBm.
Error from the linear response to CW waveform is not a
measure of absolute accuracy since it is calculated using the
slope and intercept of each device. However, it verifies the
linearity and the effect of modulation on the device response.
Error from 25°C performance uses the performance of a given
device and waveform type as the reference; it is predominantly a
measurement of output variation with temperature.
TEK P5050
VOLTAGE PROBE
C1
C2
C3
C4
HPE3631A
POWER
SUPPLY
TEK TDS5104
SCOPE
SMT03
SIGNAL
GENERATOR
BALUN
3dB
COMM
CHPF
DECL
INHI
INLO
DECL
PWDN
COMM
ACOM
VREF
VTGT
VPOS
VOUT
VSET
ACOM
CLPF
AD8362
RF 50
Figure 39. Response Measurement Setup for Modulated Pulse
TEK P5050
VOLTAGE PROBE
C1
C2
C3
C4
HPE3631A
POWER
SUPPLY
TEK TDS5104
SCOPE
SMT03
SIGNAL
GENERATOR
BALUN
3dB
COMM
CHPF
DECL
INHI
INLO
DECL
PWDN
COMM
ACOM
VREF
VTGT
VPOS
VOUT
VSET
ACOM
CLPF
AD8362
HP8112A
PULSE
GENERATOR
RF 50
Figure 40. Response Measurement Setup for Power-Down Step
TEK P5050
VOLTAGE
PROBE
C1
C2
C3
C4
TEK TDS5104
SCOPE
SMT03
SIGNAL
GENERATOR
BALUN
3dB
COMM
CHPF
DECL
INHI
INLO
DECL
PWDN
COMM
ACOM
VREF
VTGT
VPOS
VOUT
VSET
ACOM
CLPF
AD8362
RF 50
HP8112A
PULSE
GENERATOR
732
0.01
µF
100pF
50
AD811
Figure 41. Response Measurement Setup for Gated Supply




Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36 


Datasheet Download



Numéro de composants électroniques

Numéro de pièceDescription des composantsHtml ViewFabricant
AD8361LF to 2.5 GHz TruPwr™ Detector 1 2 3 4 5 MoreAnalog Devices
PH2729-8.5MRadar Pulsed Power Transistor 8.5W 100us Pulse 10% Duty 2.7 - 2.9 GHz 1 2 Tyco Electronics
AD83181 MHz - 8 GHz 60 dB Logarithmic Detector/Controller 1 2 3 4 5 MoreAnalog Devices
PH2729-110MRadar Pulsed Power Transistor 110W 100us Pulse 10% Duty 2.7 - 2.9 GHz 1 2 Tyco Electronics
AD8302LF.2.7 GHz RF/IF Gain and Phase Detector 1 2 3 4 5 MoreAnalog Devices
PH2729-130MRadar Pulsed Power Transistor 130W 100us Pulse 10% Duty 2.7 - 2.9 GHz 1 Tyco Electronics
TD7627FN30WIRE AND I2C BUS SYSTEM 2.7 GHz DIRECT TWO MODULUS-TYPE FREQUENCY SYNTHSIZER FOR CATV 1 2 3 4 5 MoreToshiba Semiconductor
MD54-0007Low Cost MMIC Mixer 2.1 - 2.7 GHz 1 2 3 Tyco Electronics
UPC2745T3 V 2.7 GHz Si MMIC WIDEBAND AMPLIFIER 1 2 3 4 5 NEC
ADL550150 MHz to 4 GHz TruPwr Detector 1 2 3 4 5 MoreAnalog Devices

Lien URL

AllDATASHEET vous a-t-il été utile ?   [ DONATE ]  

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Favoris   |   Echange de liens   |   Fabricants
All Rights Reserved © Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp  |   Russian : Alldatasheetru.com
Korean : Alldatasheet.co.kr   |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com  |   Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl