| Customization: | Available |
|---|---|
| Usage: | Workstation, Server |
| Type: | Wireless |
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This 250W RF power amplifier is designed to operate within the frequency range of 500-2700MHz, providing high-power amplification for a wide range of wireless communication, radar, and broadcasting applications. It is optimized for broadband operation, ensuring reliable and efficient performance in demanding environments.
Wide Frequency Range: Supports 500-2700MHz, covering a variety of communication bands, making it suitable for diverse applications.
High Output Power: Delivers up to 250W of RF output power, ideal for long-distance signal transmission and high-power systems.
Low Distortion: Advanced linear design ensures minimal signal distortion, preserving the quality of the amplified signal.
High Efficiency: Optimized power circuitry reduces energy consumption while maintaining stable output.
VSWR Protection: Built-in protection mechanisms prevent damage from high Voltage Standing Wave Ratio (VSWR) conditions, ensuring durability and reliability.
Thermal Management: Integrated heat dissipation system ensures stable performance under continuous high-power operation.
Frequency Range: 500-2700MHz
Output Power: Up to 250W
Gain: High gain to amplify weak signals effectively.
Input/Output Impedance: 50Ω for seamless system integration.
Cooling System: Equipped with an efficient heat sink or forced-air cooling system to prevent overheating.
Interface: Standard RF input/output connectors for easy integration into existing systems.
Specification
Typical performance at 48V DC +25oC, and in a 50Ω system.
| RF / ELECTRICAL | ||||
| PARAMETER | MIN | TYP. | MAX | UNIT |
| Operating Frequency | 500 | 2700 | MHz | |
| RF INPUT | 0 | dBm | ||
| Power Gain | 54 | dB | ||
| P-sat Output Power | 54 | dBm | ||
| Power Gain Flatness | ±3 | dB | ||
| In/Out Impedance | 50 | Ω | ||
| Spurious Signals | -60 | dBc | ||
| Harmonic Signals | -15 | -10 | dBc | |
| Operating Voltage | 28 | 30 | 32 | V |
| Currents | 40 | A | ||
| Input VSWR | 2 | |||
| MECHANICAL | ||
| PARAMETER | VALUE | UNIT |
| Dimensions (W x D x H) | 400*380*100 | mm |
| RF Connectors (Input / Output) | SMA-KF / N-FK | -- |
| Control Connector | D-SUB:Power on/power off control; Monitoring parameters include output power, temperature | -- |
| Cooling | Exteral Heatsink Required | -- |
| Weight | ≤15 | kg |
| ENVIRONMENTAL / PROTECTIONS | |||
| PARAMETER | MIN | MAX | UNIT |
| Operating Temp. | -20 | +65 | °C |
| Storage Temp. | -40 | +80 | °C |
| Amplifier Safeguard Temp. | +90 | °C | |
| Protections | With over temperature protection, input over power protection, over voltage protection, over current protection | ||
| INPUT/OUTPUT panel Connector | |||
| AMPLIFIER CONNECTOR TYPE: | -- | ||
| TRIAD CABLE PART NUMBER: | -- | ||
| NUMBER | interface type | DESCRIPTION | |
| X1 | SMA-FK | RF IN | |
| X2 | N-FK | RF OUT | |
| X3 | D-SUB | DC & Control interface | |
| Connector Definition | ||
| AMPLIFIER CONNECTOR TYPE: | D-SUB 7W2 | |
| TRIAD CABLE PART NUMBER: | -- | |
| NUMBER | Definition | DESCRIPTION |
| A1 | VDD | 30V |
| A2 | GND | GND |
| 1 | PA Enable | TTL Hi= Enable(3.3V), TTL Lo = Disable or No Connection |
| 2 | P IN | Not OK =0V, OK= 5V |
| 3 | Temp monitoring | T (Kelvin)=V(V)*100 & 0V in 85°C (For Alarm) |
| 4 | VSWR Alarm | VSWR OK =5V, Not OK (>2)=0V |
| 5 | I Sense | I Input (mA)/4=V(mV) |
Outline Dimensional Drawing
1. Our Advantages
Relying on the academic research team of famous universities, the company has established an innovative research and development team with doctoral and master's degree talents, and continues to absorb excellent talents in the industry and outstanding students from famous universities to strengthen the team.The company has about twenty authorised invention patents in microwave devices, circuits and antennas. The application field involves radar, electronic countermeasures, aerospace and aviation.
2. About Customised
We can customise according to customer's requirements, just tell us the frequency, gain, power.
3. About Delivery Time
Customised products are normally 4-6 weeks, if in stock 1-2 weeks can be shipped.
4. How quality is guaranteed
1)Quality Control: Strictly testing raw materials and the production process to meet standards.
2)Performance Testing: Conducting functionality and environmental tests to verify power output and other key metrics.
3)Warranty and Support: Providing a warranty period and technical support to address issues during use.
4)Factory Audits: Regularly conducting internal and third-party quality audits.
5. Delivery Method
If you have your own freight forwarder, we can send to your designated freight forwarder, if not, we can choose the most convenient way of delivery, such as DHL, Fedex, air freight, sea freight.
6. Payment Method
L/C,D/A ,D/P,T/T,Western union, Moneygram, Paypal, Alipay, Bank.
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