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10400~10600MHz 70W X-Band Power Amplifier for Radar and Satellite Communications
Description
The module is designed for commercial applications. The latest device technologies and design methods are employed to offer high power density, efficiency, and linearity in a small, lightweight package.
Specification
Typical performance at +28 VDC +25oC,and in a 50Ω system.
RF / ELECTRICAL | ||||
PARAMETER | MIN | TYP. | MAX | UNIT |
Operating Frequency | 10400 | 10600 | MHz | |
RF INPUT | 0 | dBm | ||
P-sat Power Output | 46 | 48.5 | dBm | |
Power Gain | 49 | dB | ||
Power Gain Flatness | ±1 | dB | ||
Harmonic Signals | -20 | dBc | ||
Spurious emission | -55 | dBc | ||
Noise Figure | 10 | dB | ||
Gain Control range | 0 | 31.5 | dB | |
Gain Control step | 0.5 | dB | ||
Phase Control range | 0 | 354.375 | ° | |
Phase Control step | 5,625 | ° | ||
Input VSWR | 1.5 | 2 | ||
Operating Voltage | 28 | V DC | ||
Currents | 20 | A | ||
In-Out impedance | 50 | Ω | ||
MECHANICAL | ||
PARAMETER | VALUE | UNIT |
Dimensions (Lx W x H) | 350*280*120 | mm |
RF Connectors (Input / Output) | SMA- KFD/ Waveguide WR90 | -- |
DC / Control Connector | D-SUB 7W2 | -- |
Cooling | Consider heat dissipation with the system(TBD) | -- |
Mounting | φ3-8 Thru Hole | -- |
Weight | ≤10(Excluding radiator) | kg |
ENVIRONMENTAL / PROTECTIONS | |||
PARAMETER | MIN | MAX | UNIT |
Operating Temp. (Housing Temp.) | -30 | +55 | °C |
Humidity Range | 0-100 | % | |
PA Baseplate Shutoff Temperature | + 70 | °C | |
INPUT/OUTPUT PINS | ||
AMPLIFIER CONNECTOR TYPE: | D-SUB 7W2 | |
TRIAD CABLE PART NUMBER: | —— | |
PIN NUMBER | LABEL | DESCRIPTION |
A1 | +VDC | +28V |
A2 | GND | Ground |
1 | GND | Ground |
2 | Amp Enable | Disable: TTL “Low”, Enable : TTL “High” (Low : 0~0.5V, High : 2.5~5V) |
3 | RS485A | Gain control, status reporting(Power detection and VSWR detection, temperature alarm and other states) |
4 | RS485B | |
5 | GND | |







