RF Power Amplifier 1100-1700MHz 100W
100 W RF power amplifier covering 1100–1700 MHz, with listed CW output ≥50 dBm and customized gain ≥49 dB. SMA-F RF connector and +28–32 V working supply.
Product Overview
The RF Power Amplifier 1100-1700MHz 100W is an RF power amplifier module for integration into professional RF equipment. Its published specifications include frequency coverage of 1100MHz~1700MHz, CW output specified as ≥ 50dBm, gain of ≥ 49dB (customized).
The listed operating supply is +28V~ +32V. The RF connector is SMA-F. The stated mechanical specification is 238×128×26.5mm (without connectors), ≤2KG. Temperature protection is listed as Over 80℃ protection，with open circuit protection.
Technical Specifications
| Parameters | |
| Frequency | 1100MHz~1700MHz |
| Max output Power (CW) | ≥ 50dBm |
| Gain | ≥ 49dB (customized) |
| Gain Flatness | ≤ 2±1dB |
| Input VSWR | ≤ 2.0 |
| Input power | 2±2dBm |
| Max Input | +8dBm |
| Temperature protection | Over 80℃ protection，with open circuit protection |
| PTT port | Default off; 3.3~5V on |
| VCC/Current reference | 32V/15A |
| Working voltage | +28V~ +32V |
| Working current | ≤ 9~12.8A |
| Spurious | ≤ -65dBc |
| Harmonic | ≤ -12dBc |
| Operating Temperature | -40℃~+55℃ |
| RF Connector | SMA-F |
| Power Supply Interface | 5557-4.2mm power-6 |
| Dimensions(mm)/Weight | 238×128×26.5mm (without connectors), ≤2KG |
| Installation method | Radiator shall be installed for power amplifier test |
| Package | 1pcs/box |
Integration Considerations
Plan the power supply, RF connections and thermal management around the electrical and mechanical specifications shown above. Contact QHXK for configuration options and documentation.
1100–1700 MHz, 100 W model overview
This RF power amplifier is listed for 1100–1700 MHz, with CW output of at least 50 dBm (100 W) and customized gain of at least 49 dB. The technical table specifies gain flatness of ≤2±1 dB, input VSWR of ≤2.0, input power of 2±2 dBm and maximum input of +8 dBm.
Power, control and thermal considerations
The listed working-voltage range is +28 V to +32 V and operating current is ≤9–12.8 A. A 32 V/15 A supply reference is also shown in the table; confirm the required supply capacity and operating conditions with QHXK for the exact configuration. The RF connector is SMA-F, and the PTT port is listed as default off with 3.3–5 V for on.
The table gives an operating-temperature range of −40°C to +55°C and specifies that a radiator should be installed for power-amplifier testing. Check the mechanical drawing and cooling instructions before designing the enclosure. Gain, output and matching should be verified across the frequencies required by the system, not inferred from the band limits alone.
Selection checklist
- Confirm the full required operating range within 1100–1700 MHz.
- Check the CW output definition and customized gain.
- Match source drive to the listed input and maximum-input limits.
- Verify the DC supply, current budget, PTT logic and SMA-F interface.
- Confirm radiator installation, mounting and operating-temperature requirements.
Frequently asked questions
What is the output rating in watts?
50 dBm is equivalent to 100 W. The listing specifies CW output of ≥50 dBm; confirm the test conditions and guaranteed band performance in the current datasheet.
Does the full 1100–1700 MHz band have identical gain?
Not necessarily. Review the gain-flatness and output-power curves across the required operating range.
Read the 100 W RF power amplifier selection guide and thermal design guide, browse the RF PA module range or contact QHXK for the latest technical documents.
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About Us
We provide end-to-end R&D and manufacturing capabilities, ranging from electronic components and RF modules to complete counter-drone and UAV security systems. With strong expertise in RF power amplifiers, wireless communication, and drone security technologies, we deliver high-performance and customized OEM/ODM solutions for global customers across security, industrial, communication, and defense-related applications.
FAQ
Why should I choose your factory?
With over 20 years of experience in the RF industry, a team of 100+ professional engineers, and a 3000+ square meter manufacturing facility, we are a global RF solution provider specializing in design, development, and production. We deliver reliable products and customized solutions to meet diverse application needs worldwide, ensuring strong technical support and consistent product quality.
What information should I provide to choose the right product?
To help us recommend the most suitable product, please provide details such as frequency range, output power, operating voltage, application scenario, and any specific performance requirements. With this information, we can ensure better compatibility and offer the most appropriate solution for your needs.
Do you support OEM/ODM and custom branding?
Yes, we welcome OEM/ODM orders.
We can provide laser logo printing, custom frequency tuning, and custom-designed packaging boxes for your brand.
What is the lead time for samples and bulk orders?
What is the lead time for samples and bulk orders?
Samples are usually shipped within 3-5 working days.
For bulk orders (over 100 pieces), the lead time is approximately 10-15 working days, depending on our current production schedule.
What is your warranty policy?
We offer a 1-year (12-month) quality warranty.
We provide free repair or replacement services for any technical problems that occur during normal use.