|
|
PDF 2M214-21GKH Data sheet ( Hoja de datos )
| Número de pieza | 2M214-21GKH | |
| Descripción | Continuous Wave Magnetron | |
| Fabricantes | LG | |
| Logotipo |  |
|
1. 2M214-21GKH magnetron pdf  Hay una vista previa y un enlace de descarga de 2M214-21GKH (archivo pdf) en la parte inferior de esta página. Total 14 Páginas | ||
|
No Preview Available !
LG
FOR MESSRS : Uniservice Co Ltd
CUSTOMER’ S ACCEPTANCE SPECIFICATIONS
MAGNETRON : 2M214 – 21GKH
CONTENTS
DATE : FEB. 01, 2008
COVER ------------------------------------------------------------------- 1
APPROVAL CONTENTS ------------------------------------------- 2
TEST SPECIFICATIONS -------------------------------------- 4
CHARACTERISTIC CHART ---------------------------------- 7
DIMENSIONAL OUTLINE ----------------------------------------- 9
LABEL --------------------------------------------------------------------- 10
MATERIAL AND STRUCTURE --------------------------------- 11
FILTER BOX ------------------------------------------------------------ 12
MOUNTING ON LAUNCHER ------------------------------------ 13
TEST EQUIPMENT ---------------------------------------------- 14
SIGNATURES :
PROPOSED BY B. T. CHOI
GENERAL MANAGER OF
C&C DIV MGT Gr.
SIGNATURES :
APPROVED BY
PLEASE RETURN ONE VOLUME OF THIS SPEC WITH YOUR SIGNATURE FOR APPROVAL.
1 page  
2M214 MODEL
MAGNETRON SPEC.
Rev. No. 0
Notes (continued) :
(6) pulling figure is the difference between the maximum and the minimum frequency
of oscillation that occurs when the phase of the reflection coefficient of the load is
varied over the λg/2.
The sink phase is defined as the phase to give maximum change of the frequency
and to give the same oscillating frequency as that at matched load.
In both cases, with the variation of phase, the load VSWR should be held at the
stated value (σ L=4)
(7) Measured with Narda type 8110 radiation monitor.
(8) Measured with the microwave oven accepted by both parties.
(9) Mechanical strength (A)
: The antenna cover should not be drawn out when it is pulled to the direction of
antenna axis with stated force.
Mechanical strength (B)
: Any degradation of breakdown voltage should not be observed after pressing
the filter box with standard test finger with stated force.
Mechanical strength (C)
: The terminals should withstand stated pulling force to the direction of terminal axis.
(10) Any instability such as moding if run-away should not be observed at any load phase.
(11) Filament terminal with in-phase mark (“F”) should be connected to the filament
transformer so as to have the same polarity as anode.
(12) Test conditions are as follows.
Amplitude : 2 mm (peak to peak)
Frequency : 25 Hz
Time of vibration : 10 minutes ( for each of three directions)
(13) Distance from reference place of magnetron (antenna axis) to mismatched point
should be 27.6 inches (700mm) min.
(14) Should not discharge continuously.
(15) Load match may vary to higher VSWR in application, but must be reviewed by
LG with regard magnitude, phase and dwell time.
(16) Microwave Oven : LG Standard Model
Method of measurement : open field.
Load condition : volume of water : 250 ml in 500 ml beaker
position of load : center
(17) Maximum 57 dBpW at 80% of production.
LG Electronics Inc.
Page
5
5 Page 
2M214 MODEL
MAGNETRON SPEC.
Rev. No. 0
INSULATING DISTANCES IN THE FILTER BOX
DIMENSIONS IN MILLIMETERS
LG Electronics Inc.
Page 11
11 Page | ||
| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet 2M214-21GKH.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| 2M214-21GKH | Continuous Wave Magnetron | LG |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |