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MHW912

Motorola
Part Number MHW912
Manufacturer Motorola
Description 12.5 W 884 to 915 MHz RF POWER AMPLIFIER
Published Apr 27, 2005
Detailed Description MOTOROLA The RF Line SEMICONDUCTOR TECHNICAL DATA Order this document by MHW912/D UHF Power Amplifier . . . designed ...
Datasheet PDF File MHW912 PDF File

MHW912
MHW912

Overview
MOTOROLA The RF Line SEMICONDUCTOR TECHNICAL DATA Order this document by MHW912/D UHF Power Amplifier .
.
.
designed specifically for the Pan European digital 8.
0 watt, GSM mobile radio.
Other applications exist in standard analog cellular radios.
The MHW912 is capable of wide power range control, operates from a 12.
5 volt supply and requires only 1.
0 mW of RF input power.
• Specified 12.
5 Volt Characteristics: RF Input Power — 1.
0 mW (0 dBm) RF Output Power — 12.
5 W Minimum Gain — 41 dB Harmonics — – 30 dBc Max @ 2.
0 fo • 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.
MHW912 12.
5 W 884 to 915 MHz RF POWER AMPLIFIER CASE 301R–01, STYLE 1 MAXIMUM RATINGS (Flange Temperature = 25°C) Rating DC Supply Voltage DC Supply Voltage — With RF Applied/Without RF Applied DC Control Voltage RF Input Power RF Output Power (Vs = 15.
6 Vdc) Operating Case Temperature Range Storage Temperature Range Symbol Vs1, b Vs2, 3 Vcont Pin Pout TC Tstg Value 8.
5 15.
6/30 4.
0 3.
0 14 – 30 to +100 – 30 to +100 Unit Vdc Vdc Vdc mW W °C °C ELECTRICAL CHARACTERISTICS (Vs2 = Vs3 = 12.
5 Vdc; Vs1 = Vb = 8.
0 Vdc; TC = + 25°C, 50 ohm system, unless otherwise noted) Characteristic Frequency Range Output Power (Pin = 1.
0 mW; Vcont = 3.
0 Vdc) Output Power, Reduced Voltage (Pin = 1.
0 mW; Vcont = 3.
0 Vdc; Vs1 = Vb = 8.
0 V; Vs2 = Vs3 = 10.
8 Vdc) Control Current (Pout = 12.
5 W; Pin = 1.
0 mW) (1) Current Consumption in 8.
0 V Pins (Pout = 12.
5 W; Pin = 1.
0 mW) Leakage Current (Pin = 0 mW; Vcont = 0; Vs1 = Vb = 0) Efficiency (Pout = 12.
5 W; Pin = 1.
0 mW) (1) f = 890 – 915 MHz f = 884 – 890 MHz Symbol BW Pout1 Pout2 Icont Is1 + Ib IL η VSWRin 2 fo 3 fo — — Min 884 12.
5 8.
5 — — — 35 33 — — — — Max 915 — — 1.
0 220 1.
0 — — 2.
0:1 – 30 – 40 – 70 Unit MHz...


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