Broadband VHF Power Module, 13W
30 - 400 MHz
PHA4000-1
V4.00
M/A-COM, Inc.
North America: Tel. (800) 366-2266 ■ Asia/Pacific: Tel. +81 (03) 3226-1671 ■ Europe: Tel. +44 (1344) 869 595
Fax (800) 618-8883 Fax +81 (03) 3226-1451 Fax +44 (1344) 300 020
1
Specifications Subject to Change Without Notice.
Features
Broadband Operation 30 to 400 MHz
60 dB Gain Control Range
Thousands of Sets in Use Worldwide
Optimized for Airborne Environment
Built to MIL Standards
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Application
Pin Description
1 Ground (GP3)
2 RF Input (FT4)
3 V Gain Control (FT3)
4 Ground (GP2)
5 +27 Volts (FT2)
6 RF Output (FT1)
7 Ground (GP1)
Pin Configuration
Parameter Absolute Maximum
Supply Voltage 30V
Input Power 0.025W
Output Power 16W
ALC Voltage -4.0 to +10V
Operating Case Temp. -30 to +100°C
Storage Temperature -40 to +125°C
1. Operation of this device outside any of these limits may cause
permanent damage.
Absolute Maximum Ratings at 25°C
1
Parameter Symbol Test Conditions Units Min. Max.
Output Power P
OUT
V
CC
=27 V, P
IN
=0.02 W, F=30-88, 116-174, 225-400 MHz W 13 -
Power Gain G
P
V
CC
=27 V, P
OUT
=13 W, F=30-88, 116-174, 225-400 MHz dB 28 -
Collector Efficiency η
C
V
CC
=27 V, P
OUT
=13 W, F=30-88, 116-174, 225-400 MHz % 25 -
Input VSWR VSWR V
CC
=27 V, P
OUT
=13 W, F=30-88, 116-174, 225-400 MHz - - 3:1
Load VSWR Tolerance VSWR-T V
CC
=27 V, P
OUT
=13 W, F=30-88, 116-174, 225-400 MHz - - 2.5:1
Gain Variation With Freq G
VAR
V
CC
=27 V, P
OUT
=13 W, F=30-88, 116-174, 225-400 MHz dB - +/-3
Harmonic Output - V
CC
=27 V, P
OUT
=13 W, F=30-88, 116-174, 225-400 MHz dBc - -15
Spurious Output S V
CC
=27 V, P
OUT
=13 W, F=30-88, 116-174, 225-400 MHz dBc - -80
Electrical Characteristics at 25°C
