WOODWARD放大器dc10502-000-024

WOODWARD放大器dc10502-000-024

WOODWARD放大器dc10502-000-024

WOODWARD放大器dc10502-000-024

dc10502-000-024高频功率放大器是通信系统中发送装置的重要组件。按其工作频带的宽窄划分为窄带高频功率放大器和宽带高频功率放大器两种，窄带高频功率放大器通常以具有选频滤波作用的选频电路作为输出回路，故又称为调谐功率放大器或谐振功率放大器；宽带高频功率放大器的输出电路则是传输线变压器或其他宽带匹配电路，因此又称为非调谐功率放大器。高频功率放大器是一种能量转换器件，它将电源供给的直流能量转换成为高频交流输出在 “低频电子线路”课程中已知，放大器可以按照电流导通角的不同，将其分为甲、乙、丙三类工作状态。甲类放大器电流的流通角为360o，适用于小信号低功率放大。乙类放大器电流的流通角约等于 180o；丙类放大器电流的流通角则小于180o。乙类和丙类都适用于大功率工作丙类工作状态的输出功率和效率是三种工作状态中·高者。高频功率放大器大多工作于丙类。但丙类放大器的电流波形失真太大，因而不能用于低频功率放大，只能用于采用调谐回路作为负载的谐振功率放大。由于调谐回路具有滤波能力，回路电流与电压仍然极近于正弦波形，失真很小。

6SE7031-6EB87-2DA0

6SE7032-1EG60-ZG91

LDZ14501000.070

PR010-T

6GK5408-8GS00-2AM2

6SN1123-1AA00-0CA1

E82MV402-4B001

A02B-0307-B822

6AV2145-6KB20-0AS0

VW3A7102

PXC200-E.D

型号：MCRC022AT   3

FCAN-01     10

6ES7531-1BL00-0AB0 1

521-1BL00-0AB0

3RW5 通信模块:PROFINET3RW5980-0CS00 1

软启动器3RW5056-6AB14,90kW,171A 1

软启动器3RW5056-6AB14,90kW,171A 1

软起动3RW51481XC14,西门子 1

3RW5148-1XC14

模拟量输入6ES7592-7QF00-0XB0 1

531-7QF00-0AB0

6GK5202-2BB00-2BA3 1pc

140CPU11302   10

6ES7155-6AA01-0BN0        10

6ES7131-6BH01-0BA0        60

测试单元PR010-TABB  1

6FX2001-6AA12-2AA5   数量1

-YOKOGAWA DR241-12-23-1W/A4/M1/R1/H1/S17  DR24112231WA4M1R

YASKAWA ELECTRIC JANCD-SV02C  JANCDSV02C

YASKAWA ELECTRIC JANCD-SV02B  JANCDSV02B

YASKAWA ELECTRIC CPCR-AN051B  CPCRAN051B

XYCOM 9986-3338-1000  998633381000

WINDSOR MPMUW1  MPMUW1

WESTINGHOUSE 292B335A23  292B335A23

WELDING TECHNOLOGY CORP 986-0055  9860055

VERIS E31A002  E31A002

UNICO 109220-ECL00  109220ECL00

ULVAC PST-16C  PST16C

TEXAS INSTRUMENTS PLC 555-1104  5551104

TELEMECANIQUE CR3HB12F21  CR3HB12F21

TELEMECANIQUE ATV-66D54-N4U  ATV66D54N4U

TELEMECANIQUE ATS-46M10N  ATS46M10N

TECO PA7300-4075-N1  PA73004075N1

TAYLOR ELECTRONICS 6205BZ10000M  6205BZ10000M

SYMAX 8030-CRM-230  8030CRM230

SYMAX 8010-SFI-510  8010SFI510

SQUARE D MHP36600  MHP36600

SQUARE D MEF36800LSG  MEF36800LSG

SQUARE D H366R  H366R

SQUARE D DTU366  DTU366

SQUARE D 8702-SFO3-V02-S  8702SFO3V02S

SPECTRA TECH 0046-005  0046005

SIEMENS A1-106-150-500  A1106150500

SIEMENS 6SE7-018-0EP50  6SE70180EP50

SIEMENS 6SC9121-5CD15  6SC91215CD15

SIEMENS 6SC9111-2AF35  6SC91112AF35

SIEMENS 6FM1-726-3BA00  6FM17263BA00

SIEMENS 6FM1-725-3BA00  6FM17253BA00

SIEMENS 6FC5-357-0BB23-0AE0  6FC53570BB230AE0

SIEMENS 6ES5-928-3UA21  6ES59283UA21

SIEMENS 6ES5-928-3UA11  6ES59283UA11

SIEMENS 6DS1-401-8AA  6DS14018AA

SIEMENS 6DD1-641-0AC0  6DD16410AC0

SIEMENS 6AT1131-6DF21-0AB0  6AT11316DF210AB0

SICK OPTIC ELECTRONIC NAV-200-1111  NAV2001111

SICK OPTIC ELECTRONIC CLV-480-1010  CLV4801010

SEIKO INSTRUMENTS & ELECS LTD DMS6100  DMS6100

SCHWEITZER ENGINEERING 0387613X554X4XX  0387613X554X4XX

SAGINAW MACHINE CO 000W544817  000W544817

RELIANCE ELECTRIC VZ3000-RIPS-2  VZ3000RIPS2

RELIANCE ELECTRIC B/M-60002-3  BM600023

RELIANCE ELECTRIC 803613-SC  803613SC

RELIANCE ELECTRIC 615055-1T  6150551T

RELIANCE ELECTRIC 60002-3  600023

RELIANCE ELECTRIC 45C-410C  45C410C

RELIANCE ELECTRIC 300FN4031  300FN4031

RELIANCE ELECTRIC 2GU41025  2GU41025

RELIANCE ELECTRIC 2GN44001  2GN44001

RELIANCE ELECTRIC 0-58820-2  0588202

RELIANCE ELECTRIC 0-51879-5  0518795

RADIO WAVES INC HPD4-18RS  HPD418RS

PERCEPTRON 912-0013  9120013

PEAK SCIENTIFIC NM30LA  NM30LA

OMRON F400-C10E  F400C10E

OMRON C200HW-MC402-UK  C200HWMC402UK

OMRON 3Z4SP-C22  3Z4SPC22

NEMATRON CORP IC63A6-J8B1F4AF  IC63A6J8B1F4AF

MTS SYSTEMS CO MPM-1904-1550  MPM19041550

MOORE PRODUCTS 15921-23  1592123

MOORE PRODUCTS 15921-21-3  15921213

MOORE PRODUCTS 15737-114-1  157371141

MODICON P2-984B-164  P2984B164

MODICON MMPMF2-400  MMPMF2400

MODICON AS-P453-641  ASP453641

MODICON AS-J212-001  ASJ212001

MODICON AS-D012-010  ASD012010