Model SM002052-50LD
20-520MHz
100 Watt Power Amplifier
FOR UHF APPLICATIONS
The
SM002052-50LD
is a solid state
MOSFET amplifier designed for various
wideband and UHF radio applications. This
unit operates from 20 to 520 MHz, provides
50 dB of gain with ± 1.0 dB flatness across
the band, and has a P1dB of +50 dBm. The
compact size and high reliability of this
module make it suitable for use in both
commercial and military applications.
Features
•
•
•
•
•
INCORPORATED
RF
OUTPUT
J1
RF
INPUT
Made in USA
Parameter
Single Power Supply
Voltage Variable Attenuator
Thermal Protection circuitry
Current Monitoring
Temperature Compensation
Min
20
Specification
Typ
Max
520
50
Unit
MHz
dBm
dBm
dBm
dB
Frequency Range
Pout (P1dB)
Pout (P3dB)
Third Order Intercept
Point
Linear Gain
Gain Flatness over Full
Band
Gain Change over
Temperature
Harmonics
2
nd
at 47 dBm
3
rd
Noise figure
Input/Output Return Loss
DC Input Voltage
DC Input Current (P3dB)
Mechanical Dimensions
Weight
Operating Temperature
(Ambient)
Operating Altitude
50
51
56
Options
•
•
•
•
Current Monitor
Level Control
Logic On/Off Control
Thermal Detector
50
± 1.0
± 1.5
± 1.0
-35
-25
10
-9
26
-10
28
12
6.4 x 3.5 x 1.1
21
-40
-
+60
30,000
30
dB
dB
dBc
dB
dB
V
A
in.
oz.
o
C
Ft
1007 Whitehead Road Ext., Trenton, NJ 08638
Tel: (609) 538-8586
♦
Fax: (609) 538-8587
Email: sales@stealthmicrowave.com
♦
Web site: www.stealthmicrowave.com
Model SM002052-50LD
20-520MHz
100 Watt Power Amplifier
FOR UHF APPLICATIONS
DIMENSIONS IN INCHES
INCORPORATED
RF
OUTPUT
J1
RF
INPUT
Made in USA
Pin
RF INPUT
RF OUTPUT
1
2
3
4
5
6–7
8–9
Description
Values
Input Connector ( SMA Female )
+5 dBm (max.)
Output Connector (SMA Female)
+50dBm @ P1dB
J1 – 9 Pin D Sub Connector
Not Used
--
Current Monitor
50mV/100mA response relative to I
D
Temp Monitor
10mV/degC response relative to case temperature
Attenuator Control
0V – no att., 5V – max att. (~25 – 30 dB)
TTL On/Off
0 Volts = Off, + 5 Volts = On
+28V
--
GND
--
Specifications subject to change without notice.
1007 Whitehead Road Ext., Trenton, NJ 08638
Tel: (609) 538-8586
♦
Fax: (609) 538-8587
Email: sales@stealthmicrowave.com
♦
Web site: www.stealthmicrowave.com
Model SM002052-50LD
20-520MHz
100 Watt Power Amplifier
FOR UHF APPLICATIONS
PERFORMANCE PLOTS
Plot 1-Small signal gain and P1dB
Top Curve: Small Signal gain @ Pin = -20dBm
Middle Curve: Power Gain, Pin = -2.0dBm
Reference: 52dB, 1dB/Div.
Bottom Curve: Input VSWR
Reference: 0dB, 10dB/Div.
1007 Whitehead Road Ext., Trenton, NJ 08638
Tel: (609) 538-8586
♦
Fax: (609) 538-8587
Email: sales@stealthmicrowave.com
♦
Web site: www.stealthmicrowave.com
Model SM002052-50LD
20-520MHz
100 Watt Power Amplifier
FOR UHF APPLICATIONS
Plot 2-Small signal gain and Psat
Top Curve: Small Signal gain @ Pin = -20dBm
Middle Curve: Output Power @ Pin = -1.0dBm
Reference: 52dB, 1dB/Div.
Bottom Curve: Input VSWR
Reference: 0dB, 10dB/Div.
1007 Whitehead Road Ext., Trenton, NJ 08638
Tel: (609) 538-8586
♦
Fax: (609) 538-8587
Email: sales@stealthmicrowave.com
♦
Web site: www.stealthmicrowave.com
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