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参数资料
| 型号： | MHW953 |
| 厂商： | MOTOROLA INC |
| 元件分类： | 衰减器 |
| 英文描述： | 3.5 W 890 to 915 MHz RF POWER AMPLIFIERS |
| 中文描述： | 890 MHz - 915 MHz RF/MICROWAVE NARROW BAND HIGH POWER AMPLIFIER |
| 文件页数： | 1/8页 |
| 文件大小： | 154K |
| 代理商： | MHW953 |
1
MHW903 MHW953 MHW954
MOTOROLA RF DEVICE DATA
Motorola, Inc. 1994
The RF Line
. . . designed specifically for the Pan European digital 2.0 watt, GSM hand–held
radio. The MHW903, MHW953 and MHW954 are capable of wide power range
control, operate from a 7.2 volt supply and require 1.0 mW (MHW903/953) or
100 mW (MHW954) of RF input power.
Specified 7.2 Volt Characteristics:
RF Input Power — 1.0 mW (0 dBm) MHW903/953; 100 mW (20 dBm) MHW954
RF Output Power — 3.5 W
Minimum Gain — 35.4 dB (MHW903/953) or 15.4 dB (MHW954)
Harmonics — –35 dBc Max @ 2.0 fo (MHW930/953) or
Harmonics —
–30 dBc Max @ 2.0 fo (MHW954)
New Biasing and Control Techniques Providing Dynamic Range and Control
Circuit Bandwidth Ideal for GSM
Low Control Current
50 Ohm Input/Output Impedances
Guaranteed Stability and Ruggedness
Test fixture circuit board photomaster available upon request by contacting
RF Tactical Marketing in Phoenix, AZ.
MAXIMUM RATINGS
(Flange Temperature = 25
°
C)
Rating
Symbol
Value
Unit
DC Supply Voltage
Vs1, Vs2, Vs3
Vb
9.0
Vdc
DC Bias Voltage (MHW903/953)
DC Bias Voltage
(MHW954)
5.25
4.75
Vdc
DC Control Voltage (MHW903/953 only)
Vcont
Pin
3.0
Vdc
RF Input Power (MHW903/953)
RF Input Power
(MHW954)
2.0
400
mW
RF Output Power (Vs = 9.0 Vdc)
Operating Case Temperature Range
Storage Temperature Range
Pout
TC
Tstg
4.5
W
–30 to +100
°
C
ELECTRICAL CHARACTERISTICS
(Vs1 = Vs2 = Vs3 = 7.2 Vdc; Vb = 5.0 Vdc for MHW903/953)
ELECTRICAL CHARACTERISTICS
(Vs1 = Vs2 = 7.2 Vdc; Vb = 4.5 Vdc for MHW954)
ELECTRICAL CHARACTERISTICS
(TC = 25
°
C; 50 ohm system, unless otherwise noted)
Characteristic
Symbol
Min
Max
Unit
Frequency Range
BW
890
915
MHz
Power Gain (Pout = 3.5 mW) MHW903/953 (1)
MHW954 (2)
GP
35.4
15.4
—
—
dB
Control Current (Pout = 3.5 W; Pin = 1.0 mW)
Supply Current (Pout = 3.5 W; Pin = 1.0 mW)
Leakage Current (Pin = 0 mW; Vcont = Vb = 0 Vdc;
Vs1 = Vs2 = Vs3 = 9.0 Vdc for MHW903/953.
Pin = 0 mW; Vb = 0 Vdc; Vs1 = Vs2 = 9.0 Vdc for MHW954)
Input VSWR (Pout = 3.5 W; Pin = 1.0 mW) MHW903/953 (1)
Input VSWR
(Pout = 3.5 W) MHW954 (2)
MHW903/953 only (1)
Icont
Ib
IL
—
1.0
mA
MHW903/953 only (1)
—
85
mA
—
—
1.0
200
mA
μ
A
VSWRin
—
2.0:1
—
NOTES:
1. Adjust Vcont for specified Pout; duty cycle = 12.5%, period = 4.6 ms
2. Adjust Pin for specified Pout; duty cycle = 12.5%, period = 4.6 ms
Order this document
by MHW903/D
SEMICONDUCTOR TECHNICAL DATA
3.5 W
890 to 915 MHz
RF POWER
AMPLIFIERS
CASE 413A–02, STYLE 1
(MHW903)
CASE 301V–02, STYLE 1
(MHW953)
CASE 301Y–02, STYLE 1
(MHW954)
REV 6
相关PDF资料 |
PDF描述 |
|---|---|
| MHW903 | 3.5 W 890 to 915 MHz RF POWER AMPLIFIERS |
| MHW954 | 3.5 W 890 to 915 MHz RF POWER AMPLIFIERS |
| MJ13080 | NPN SILICON POWER TRANSISTORS |
| MJ13081 | NPN SILICON POWER TRANSISTORS |
| MJ14001 | 60 AMPERES COMPLEMENTARY SILICON POWER TRANSITORS 60-80 VOLTS 300 WATTS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MHW954 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:3.5 W 890 to 915 MHz RF POWER AMPLIFIERS |
| MHWJ7182CN | 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述: |
| MHWJ7205CN | 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述: |
| MHWJ7222BN | 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述: |
| MHWS2400MSMA | 制造商:PCTEL 功能描述:ANTENNA UNIT |
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