1214-550P Datasheet, PDF (1/2 Pages) Microsemi Corporation – 550 Watts - 300μs, 10%, +42V L-Band Pulsed Radar 1200 - 1400 MHz

1214-550P Rev B
1214-550P
550W PSM - PLUG AND PLAY
- For L-Band Pulsed Radar Application
550 Watts - 300µs, 10%, +42V
L-Band Pulsed Radar 1200 - 1400 MHz
• Easy To Use – 50 Ω Plug-and-Play
• Reduce Design Cycle Time
• Improve System Performance
• Reduce System Size and Components
GENERAL DESCRIPTION
The 1214-550P is a 50 ohm matched Power Solution Module (PSM) for L-Band pulsed Radar systems
capable of providing 550 Watts of pulsed RF output power at three hundreds microsecond pulse width
ten percent duty factor across the band 1200-1400 MHz. This PSM designed with plug-and-play
concept which is extremely user friendly and requires no additional tuning and impedance matching
from the customer. Mechanical Size is 3.2” x 2” x 0.25”
ELECTRICAL CHARACTERISTICS @ 25 ^OC
Symbol
Characteristics
Pin
Input Power
Test Conditions
Vcc=42V, Pout=550W, Freq=1.2 to 1.4 GHz
Gp
Power Gain
Vcc=42V, Pout=550W, Freq=1.2 to 1.4 GHz
ηc
Droop
Collector Efficiency
Pulse Droop
Vcc=42V, Pout=550W, Freq=1.2 to 1.4 GHz
Vcc=42V, Pout=550W, Freq=1.2 to 1.4 GHz
R/L
Input Return Loss
Vcc=42V, Pout=550W, Freq=1.2 to 1.4 GHz
VSWR-T Load Mismatch Tolerance Vcc=42V, Pout=550W, Freq=1.2 to 1.4 GHz
Ó¨jc
Thermal Resistance
Pulse Width=300uS, Duty=10%
Min
55
8.0
50
9
Typ Max Units
80 87 W
8.5 10.0 dB
55
%
0.1 0.5 dB
dB
2.:1
0.15 °C/W
Typical Test Data:
Frequency Pin (W)
1200 MHz
80
1300 MHz
80
1400 MHz
80
Pout (W) Ic (A) RL (dB) Nc (%)
699
2.8
-11
59
620
2.7
-15
55
580
2.5
-19
55
G (dB)
9.4
8.9
8.6
Microsemi reserves the right to change, without notice, the specifications and information contained herein. To verify the
current version please check our website at www.microsemi.com, email to [e-mail], or contact our factory
direct. Microsemi PPGR 3295 Scott Blvd, Suite 150, Santa Clara, CA 95054 Tel. [phone]