3.3-3.8GHz 47dBm Output Power SMA- KFD Connectors Solid State RF Power Amplifier For Radar
Description
The module is designed for both military and commercial applications. The latest device technologies and design methods are employed to offer high power density, efficiency, and linearity in a small, lightweight package.
Outline Dimensional Drawing
Specification
| RF / ELECTRICAL | ||||
| PARAMETER | MIN | TYP. | MAX | UNIT |
| Operating Frequency | 3300 | 3800 | MHz | |
| RF INPUT | 0 | dBm | ||
| P-sat Power Output | 47 | dBm | ||
| Power Gain | 47 | dB | ||
| Power Gain Flatness | ±1 | dB | ||
| Input VSWR | 1.8 | 2.0 | ||
| Spurious Signals | -60 | dBc | ||
| Harmonic Signals | -20 | dBc | ||
| Operating Voltage | 28 | VDC | ||
| In-Out impedance | 50 | Ω | ||
| Currents | 7 | 8 | A | |
| MECHANICAL | ||
| PARAMETER | VALUE | UNIT |
| Dimensions (L x W x H) | 150 x 75 x 21.5 | mm |
| RF Connectors (Input / Output) | SMA- KFD/ SMA – KFD | — |
| DC /Control Connector | DB15 | — |
| Cooling | Consider heat dissipation with the system (Not Supplied) | |
| Mounting | 3-4 Thru Hole | — |
| Weight | ≤1.5 | kg |
| ENVIRONMENTAL / PROTECTIONS | |||
| PARAMETER | MIN | MAX | UNIT |
| Operating Temp. (Housing Temp.) | -20 | +60 | °C |
| Humidity Range | 0-100 | % | |
| PA Baseplate Shutoff Temperature | + 85 | °C | |
| INPUT/OUTPUT PINS | ||
| AMPLIFIER CONNECTOR TYPE: | DB15 | |
| TRIAD CABLE PART NUMBER: | — | |
| PIN NUMBER | LABEL | DESCRIPTION |
| 1 | Amp Enable | Disable: TTL "High" or No Connection Enable : TTL "Low" or Connect to GND (Low : 0~0.5V, High : 2.5~5V) |
| 2 | Temp Alarm | Temp Alarm (TTL Hi= Fault, TTL Lo = Normal) |
| 3 | Reverse Power Alarm | Reverse Power Alarm (TTL Hi= Fault , TTL Lo =Normal ) |
| 4 | GND | Ground |
| 5 | Output Power monitoring | Output Power Detection (Output analog voltage) |
| 6 | Reverse Power monitoring | Reverse Power Detection (Output analog voltage) |
| 7 | Temp monitoring | Temp monitoring (Output analog voltage) |
| 8 | NC | NC |
| 9-12 | VDD | +28V |
| 13-15 | GND | GND |
