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MHW903

Motorola
Part Number MHW903
Manufacturer Motorola
Description 3.5 W 890 to 915 MHz RF POWER AMPLIFIERS
Published Apr 27, 2005
Detailed Description MOTOROLA The RF Line SEMICONDUCTOR TECHNICAL DATA Order this document by MHW903/D UHF Power Amplifiers . . . designed...
Datasheet PDF File MHW903 PDF File

MHW903
MHW903

Overview
MOTOROLA The RF Line SEMICONDUCTOR TECHNICAL DATA Order this document by MHW903/D UHF Power Amplifiers .
.
.
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.
MHW903 MHW953 MHW954 3.
5 W 890 to 915 MHz RF POWER AMPLIFIERS CASE 413A–02, STYLE 1 (MHW903) MAXIMUM RATINGS (Flange Temperature = 25°C) Rating DC Supply Voltage DC Bias Voltage (MHW903/ 953) DC Bias Voltage (MHW954) DC Control Voltage (MHW903/ 953 only) RF Input Power (MHW903/953) RF Input Power (MHW954) RF Output Power (Vs = 9.
0 Vdc) Operating Case Temperature Range Storage Temperature Range Symbol Vs1, Vs2, Vs3 Vb Vcont Pin Pout TC Tstg Value 9.
0 5.
25 4.
75 3.
0 2.
0 400 4.
5 – 30 to + 100 Unit Vdc Vdc Vdc mW W °C CASE 301Y–02, STYLE 1 (MHW954) CASE 301V–02, STYLE 1 (MHW953) 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 Frequency Range Power Gain (Pout = 3.
5 mW) MHW903 / 953 (1) MHW954 (2) Control Current (Pout = 3.
5 W; Pin = 1.
0 mW) MHW903 / 953 only (1) Supply Current (Pout = 3.
5 W; Pin = 1.
0 mW) MHW903 / 953 on...


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