Datasheet > RA45H4045MR_11

RA45H4045MR_11

更新时间： 2024-02-23 20:36:42

品牌	Logo	应用领域
三菱 - MITSUBISHI		放大器
页数	文件大小	规格书
9页	178K
描述
RoHS Compliance, 400-450MHz 45W 12.5V, 3 Stage Amp. For MOBILE RADIO

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RA45H4045MR_11 数据手册

< Silicon RF Power Modules >

RA45H4045MR

RoHS Compliance, 400-450MHz 45W 12.5V, 3 Stage Amp. For MOBILE RADIO

DESCRIPTION

The RA45H4045MR is a 45-watt RF MOSFET Amplifier Module

for 12.5-volt mobile radios that operate in the 400- to 450-MHz

range.

BLOCK DIAGRAM

The battery can be connected directly to the drain of the

enhancement-mode MOSFET transistors. Without the gate

voltage (V_GG=0V), only a small 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 available at 4.5V (typical) and 5V (maximum).

At V_GG=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.

RF Input (P_in)

Gate Voltage (V_GG), Power Control

Drain Voltage (V_DD), Battery

FEATURES

• Enhancement-Mode MOSFET Transistors

(I_DD0 @ V_DD=12.5V, V_GG=0V)

RF Output (P_out

)

RF Ground (Case)

• P_out>45W, _T>35% @ V_DD=12.5V, V_GG=5V, P_in=50mW

• Broadband Frequency Range: 400-450MHz

• Low-Power Control Current I_GG=1mA (typ) at V_GG=5V

• Module Size: 66 x 21 x 9.88 mm

PACKAGE CODE: H2RS

• Reverse PIN type

• 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

• RA45H4045MR-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.

However, it is applicable to the following exceptions of RoHS Directions.

1.Lead in the Glass of a cathode-ray tube, electronic parts, and fluorescent tubes.

2.Lead in electronic Ceramic parts.

ORDERING INFORMATION:

ORDER NUMBER

SUPPLY FORM

Antistatic tray,

10 modules/tray

RA45H4045MR-101

Publication Date : Oct．2011

12 3 4 5 6 7...9

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与RA45H4045MR_11相关器件

型号	品牌	获取价格	描述	数据表
RA45H4045MR-01	MITSUBISHI	获取价格	Narrow Band High Power Amplifier, 400MHz Min, 450MHz Max, 66 X 21 MM, 9.88 MM HEIGHT, H2S,
RA45H4045MR-101	MITSUBISHI	获取价格	400-450MHz 45W 12.5V, 3 Stage Amp. For MOBILE RADIO
RA45H4047M	MITSUBISHI	获取价格	MITSUBISHI RF MOSFET MODULE 400-470MHz 45W 12.5V MOBILE RADIO
RA45H4047M_06	MITSUBISHI	获取价格	RoHS Compliance, 400-470MHz 45W 12.5V, 3 Stage Amp. For MOBILE RADIO
RA45H4047M_10	MITSUBISHI	获取价格	400-470MHz 45W 12.5V, 3 Stage Amp. For MOBILE RADIO
RA45H4047M_11	MITSUBISHI	获取价格	RoHS Compliance , 400-470MHz 45W 12.5V, 3 Stage Amp. For MOBILE RADIO
RA45H4047M-01	MITSUBISHI	获取价格	MITSUBISHI RF MOSFET MODULE 400-470MHz 45W 12.5V MOBILE RADIO
RA45H4047M-101	MITSUBISHI	获取价格	RoHS Compliance, 400-470MHz 45W 12.5V, 3 Stage Amp. For MOBILE RADIO
RA45H4047M-E01	MITSUBISHI	获取价格	MITSUBISHI RF MOSFET MODULE 400-470MHz 45W 12.5V MOBILE RADIO
RA45H4452M	MITSUBISHI	获取价格	440-520MHz 45W 12.5V MOBILE RADIO

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