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The RA20H8994M is a 20-watt RF MOSFET Amplifier
Module for 12.5-volt mobile radios that operate in the 896- to
941-MHz range.
The battery can be connected directly to the drain of the
enhancement-mode MOSFET transistors. Without the gate
voltage (VGG=0V), only a ***all leakage current flows into the
drain and the RF input signal attenuates up to 60 dB. The output
power and drain current increase as the gate voltage increases.
With a gate voltage around 4V (minimum), output power and
drain current increases substantially. The nominal output power
becomes ***ailable at 4.5V (typical) and 5V (maximum). At
VGG=5V, the typical gate current is 1 mA.
This module is designed for non-linear FM modulation, but may
also be used for linear modulation by setting the drain quiescent
current with the gate voltage and controlling the output power
with the input power.
FEATURES
• Enhancement-Mode MOSFET Transistors
(IDD≅0 @ VDD=12.5V, VGG=0V)
• Pout>20W, ηT>25% @ VDD=12.5V, VGG=5V, Pin=50mW
• Broadband Frequency Range: 896-941MHz
• Low-Power Control Current IGG=1mA (typ) at VGG=5V
• Module Size: 66 x 21 x 9.88 mm
• Linear operation is possible by setting the quiescent drain
current with the gate voltage and controlling the output power
with the input power
RoHS COMPLIANCE
• RA20H8994M-101 is a RoHS compliant products.
• RoHS compliance is indicate by the letter “G” after the Lot Marking.
• This product include the lead in the Glass of electronic parts and the
lead in electronic Ceramic parts.
How ever ,it applicable to the following excepti*** of RoHS Directi***.
1.Lead in the Glass of a cathode-ray tube, electronic parts, and
fluorescent tubes.
2.Lead in electronic Ceramic parts.
北京京瑞馨科技--供应全新原装***射频模块、射频管！***罚十！！！
联系人：何先生
联系电话：182-1045-0337 、010-52459918 010-6492 0890
***：5155-2801
全新原装***供应：
三菱MITSUBISHI：RA系列、RD系列、
TOSHIBA：2SK系列、2SC系列
RENESAS：RQA系列等
有需要的朋友联系
网址：www.jrx-
全新原装***供应：
三菱（MITSUBISHI）:（HF/VHF/UHF/900MHz（分立MOSFET）
RD100HHF1、RD70HVF1、RD70HUF2、RD70HHF1、RD60HUF1、RD45HMF1、RD35HUF2、
RD30HUF1、RD30HVF1、RD20HMF1、RD16HHF1、RD15HVF1、RD12MVP1、RD12MVS1、
RD09MUP2、RD07MVS1B、RD07MVS1、RD07MVS2、RD07MUS2B、RD06HVF1、RD06HHF1、
RD05MMP1、RD04HMS2、RD02MUS1、RD02MUS1B、RD02MUS2、RD02MUS2B、RD01MUS1、
RD01MUS2B、RD01MUS2、RD00HHS1、RD00HVS1等RD系列
三菱（MITSUBISHI）:
RA60H4452M1、RA60H4047M1、RA60H3847M1、RA60H1317M1A、RA60H1317M
RA55H4452M、RA55H4047M、RA55H3847M、RA55H3340M、RA45H8994M1、RA45H7687M1、
RA45H4452M、RA45H4047M、RA45H4045MR、RA35H1516M、RA33H1516M1、RA30H4552M1、
RA30H4452M、RA30H4047M1、RA30H4047M、RA30H3340M、RA30H2127M、RA30H1721M、
RA30H1317M1、RA30H1317M、RA30H0608M、RA20H8994M、RA20H8087M、RA18H1213G、
RA13H8891MA、RA13H8891MB、RA13H4452M、RA13H4047M、RA13H3340M、RA13H1317M、
RA08H1317M、RA08N1317M、RA07N4452M、RA07N4047M、RA07N3340M、RA07M4452MSA、
RA07M4452M、RA07M4047MSA、RA07M4047M、RA07M3843M、RA07M3340M、RA07M2127M、
RA07M1317MSA、RA07M1317M、RA07M0608M、RA07H4452M、RA07H4047M、RA07H3340M、
RA07H0608M、RA06H8285M、RA05H9595M、RA05H8693M、RA03***595M、RA03M8894M、
RA03M8087M、RA03M4547MD、RA03M4043MD、RA03M3540MD、RA02M8087MD、
RA01L9595M、RA01L8693MA等RA系列；
东芝（TOSHIBA）：（宋先生：138-114-00366）
2SK3075(TE12L,Q)、2SK3078(TE12L,Q)、2SK3079A(TE12L,Q)、
2SK3475(TE12L,Q)、2SK3476(TE12L,Q)、2SK3756(TE12L,Q)、
2SK4037(TE12L,Q)、2SC5066-Y(T5L,F,T)(M2)等2SC、2SK系列；
瑞萨（RENESAS）：
RQA0001DNS（RQA0001DNSTR-E）、 RQA0002DNS（RQA0002DNSTB-E）、
RQA0003DNS（RQA0003TL-E）、 RQA0004LXAQS（RQA0004LXTL-E）、
RQA0005MXAQS（RQA0005MXTL-E）、 RQA0005AQS#H1、
RQA0005QXDQS（RQA0005QXTL-E）、 RQA0008NXAQS（RQA0008NXTL-E）、
RQA0009SXAQS（RQA0009SXTL-E）、 RQA0010UXAQS（RQA0010UXAQSTL-E）、
RQA0010VXDQS（RQA0010VXDQSTL-E）、RQA0011DNS（RQA0011DNSTB-E）、
RQA0014XXAQS（RQA0014XXAQSTL-E） RQA0014XXDQS（RQA0014XXDQSTL-E）等；
M62363FP#TF0G、 M3062LFGPGP#U3C、 M3062LFGPGP#U5C等M系列
ST：
PD55003-E、PD55003S-E、PD55008-E、PD55008S-E、PD55015-E、PD55015S-E
防雷器件：
P0300ECL、P0300ECLRP1、P0720ECL等P系列