Receptor súper regenerativo (CIR23170S)

Written by: Newton C. Braga
Category: Banco de circuitos

 

Este receptor de un solo transistor se encontró en una Radio Electrónica en febrero de 1957. Las bobinas dependen de la banda de frecuencia sintonizada y los auriculares deben ser de alta impedancia con al menos 2000 ohms.

 


 

 

 

 

pcbway_012_2024

Buscador de Datasheets


N° de Componente 

Banco de Circuitos

J! InfoRequestSessionProfileQueries21
18.812MBMemory Usage49.86msRequest Duration
Joomla! Version5.2.3
PHP Version8.3.16
Identityguest
Response200
Templatecassiopeia
Database
Server
mysql
Version
10.5.22-MariaDB
Collation
latin1_swedish_ci
Conn Collation
utf8mb4_general_ci
$_GET
[]
$_POST
[]
$_SESSION
array:1 [ "joomla" => "***redacted***" ]
$_COOKIE
[]
$_SERVER
array:51 [ "USER" => "apache" "HOME" => "/usr/share/httpd" "SCRIPT_NAME" => "/index.php" "RE...
session
array:3 [ "counter" => 1 "timer" => array:3 [ "start" => 1741940413 "last" => 1741940413...
registry
array:3 [ "data" => [] "initialized" => false "separator" => "." ]
user
array:21 [ "id" => 0 "name" => null "username" => null "email" => null "password" => "***r...
  • afterLoad (85.61KB) (258μs)
  • afterInitialise (1.14MB) (3.73ms)
  • afterRoute (89.95KB) (1.08ms)
  • beforeRenderComponent com_content (100.37KB) (504μs)
  • Before Access::preloadComponents (all components) (33.5KB) (279μs)
  • After Access::preloadComponents (all components) (107.06KB) (784μs)
  • Before Access::preloadPermissions (com_content) (1.57KB) (8μs)
  • After Access::preloadPermissions (com_content) (16.19MB) (28.2ms)
  • Before Access::getAssetRules (id:26903 name:com_content.article.30548) (514.65KB) (1.06ms)
  • After Access::getAssetRules (id:26903 name:com_content.article.30548) (7.38KB) (43μs)
  • afterRenderComponent com_content (333.92KB) (6.52ms)
  • afterDispatch (2.25KB) (51μs)
  • beforeRenderRawModule mod_articles_category (Banco de Circuitos) (359.33KB) (1.71ms)
  • afterRenderRawModule mod_articles_category (Banco de Circuitos) (15.43KB) (383μs)
  • beforeRenderRawModule mod_finder (Busca_inteligente) (5.9KB) (145μs)
  • afterRenderRawModule mod_finder (Busca_inteligente) (129.29KB) (1.03ms)
  • beforeRenderModule mod_articles_category (Banco de Circuitos) (9.98KB) (547μs)
  • afterRenderModule mod_articles_category (Banco de Circuitos) (5.14KB) (60μs)
  • beforeRenderModule mod_finder (Busca_inteligente) (6.14KB) (192μs)
  • afterRenderModule mod_finder (Busca_inteligente) (4.44KB) (47μs)
  • afterRender (251.42KB) (3.13ms)
  • 1 x After Access::preloadPermissions (com_content) (16.19MB) (56.57%)
    28.20ms
    1 x afterRenderComponent com_content (333.92KB) (13.08%)
    6.52ms
    1 x afterInitialise (1.14MB) (7.48%)
    3.73ms
    1 x afterRender (251.42KB) (6.27%)
    3.13ms
    1 x beforeRenderRawModule mod_articles_category (Banco de Circuitos) (359.33KB) (3.43%)
    1.71ms
    1 x afterRoute (89.95KB) (2.16%)
    1.08ms
    1 x Before Access::getAssetRules (id:26903 name:com_content.article.30548) (514.65KB) (2.12%)
    1.06ms
    1 x afterRenderRawModule mod_finder (Busca_inteligente) (129.29KB) (2.07%)
    1.03ms
    1 x After Access::preloadComponents (all components) (107.06KB) (1.57%)
    784μs
    1 x beforeRenderModule mod_articles_category (Banco de Circuitos) (9.98KB) (1.1%)
    547μs
    1 x beforeRenderComponent com_content (100.37KB) (1.01%)
    504μs
    1 x afterRenderRawModule mod_articles_category (Banco de Circuitos) (15.43KB) (0.77%)
    383μs
    1 x Before Access::preloadComponents (all components) (33.5KB) (0.56%)
    279μs
    1 x afterLoad (85.61KB) (0.52%)
    258μs
    1 x beforeRenderModule mod_finder (Busca_inteligente) (6.14KB) (0.38%)
    192μs
    1 x beforeRenderRawModule mod_finder (Busca_inteligente) (5.9KB) (0.29%)
    145μs
    1 x afterRenderModule mod_articles_category (Banco de Circuitos) (5.14KB) (0.12%)
    60μs
    1 x afterDispatch (2.25KB) (0.1%)
    51μs
    1 x afterRenderModule mod_finder (Busca_inteligente) (4.44KB) (0.09%)
    47μs
    1 x After Access::getAssetRules (id:26903 name:com_content.article.30548) (7.38KB) (0.09%)
    43μs
    1 x Before Access::preloadPermissions (com_content) (1.57KB) (0.02%)
    8μs
21 statements were executed, 5 of which were duplicates, 16 unique18.38ms1.52MB
UniquesDuplicates 1Duplicates 2
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  • SHOW FULL COLUMNS FROM `incbmx_content`430μs2.39KB/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:587Copy
  • UPDATE `incbmx_content` SET `hits` = (`hits` + 1) WHERE `id` = '30548'153μs48B/libraries/src/Table/Table.php:1348Copy
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