DDS

Digital Signal Source Module

Flexible SDR-Based Signal Generation for Testing, Simulation & Dynamic Spectrum Control

Designed for versatile signal testing and simulation applications, this compact DDS module is based on SDR technology and supports real-time waveform generation, digital modulation, and dynamic spectrum control. Its flexible configuration and compact metal housing make it ideal for embedded and integrated system use.

Max Signal Bandwidth: 160 MHz
Frequency Versions: 300-4000 MHz / 4000-6000 MHz
Signal Modes: Single-Tone, ASK, FSK, PSK
Adjustable Sweep Interval & Dwell Time
Software-Adjustable Output Power: -3 dBm to +5 dBm
Power Supply: DC 12-28V, Power Consumption <10W
Interfaces: SMA RF Output, RS485 (DB9)
Compact Metal Enclosure: 120 x 60 x 20 mm
RF Wideband

Power Amplifier Module

Custom Frequency Coverage from 20 MHz to 26 GHz / Custom Output Power from 10W to 1000W

Designed for broadband RF amplification applications, these power amplifier modules support customized frequency bands from 20 MHz to 26 GHz and power levels from 10W to 1000W. Built for flexible integration, they deliver high gain, stable output, and reliable performance for communication, radar, testing, and advanced RF system applications.

Wide Frequency Customization: 20 MHz-26 GHz
Flexible Power Range: 10W-1000W
High Gain Design: up to 50 dB typical depending on model
Supports CW, Pulse & Wideband Signal Applications
Low VSWR, Good Gain Flatness & Stable Output
Built-In Protection: Over-Temperature, Over-Current & Over-Voltage
Typical DC Supply: 24-28V depending on model
Compact Metal Housing for Easy Integration
Operating Temperature: Up to -40C to +75C depending on model
RF Narrowband

Power Amplifier Module

Custom Frequency Coverage from 20 MHz to 26 GHz / Custom Working Bandwidth from 20M to 300M / Custom Output Power from 10W to 1000W

Designed for band-specific RF amplification, these narrowband power amplifier modules support flexible customization across 20 MHz to 26 GHz, with working bandwidth options from 20M to 300M and power levels from 10W to 1000W. Built for reliable integration, they deliver high gain, stable output, and efficient performance for communication, radar, testing, and other advanced RF applications.

Narrowband RF Design for Efficient Band-Specific Amplification
Custom Frequency Options: 20 MHz-26 GHz
Custom Working Bandwidth: 20M-300M
Custom Power Range: 10W-1000W
High Gain: typically 45-50 dB depending on model
Low VSWR & Good Gain Flatness for Stable Output
Supports CW and Fixed-Frequency Signal Applications
GaN Process Options & Compact Metal Housing
Interfaces: SMA / N-Type, DC 24-32V depending on model
Protection / Alarm Functions: VSWR & High-Temperature

POWER YOUR SYSTEMS

RF POWER AMPLIFIER
MODULES

Broadband and narrowband RF PA modules with
project-based frequency, power and control customization.

20MHz–26GHzCustom frequency bands
10–1000WScalable RF power
OEM ReadyBuilt for integration

WHY CHOOSE US

01

Flexible Customization

Support frequency bands, output power, appearance, control mode and system integration customization.

02

Professional RF Engineering

Experienced RF design, testing and tuning for stable performance in demanding scenarios.

03

Reliable Manufacturing

Controlled production workflow with testing, aging and quality checks before delivery.

04

Fast Sampling

Efficient technical confirmation, prototype preparation and sample delivery for project validation.

05

Scalable Supply

Support small-batch customization and continuous production for larger deployment plans.

06

After-Sales Support

Remote technical assistance, documentation and maintenance guidance for long-term operation.

CUSTOM SOLUTION PROCESS

01

Requirement Discussion

Application / Frequency / Power / Quantity

02

Technical Solution

Customized Design & Configuration

03

Quotation & Sampling

Fast Costing & Prototype Build

04

Sample Approval

Testing & Performance Verification

05

Mass Production Order

Confirm Specs & Production Plan

06

Production & Delivery

Quality Control & On-Time Shipment

RF Power Amplifier Module Manufacturer

OEM RF Power Amplifier Modules for Counter-UAS Integration

JianHong supplies broadband and narrowband RF power amplifier modules, signal-source modules and related RF assemblies for anti-drone and wireless system integration. Projects can be evaluated around frequency range, output power, gain, waveform, duty cycle, cooling and control requirements.

An RF PA module must be selected as part of the complete transmitter chain. The signal source, pre-driver, amplifier stages, filters, isolators, antenna, power supply, heat dissipation and enclosure all influence performance and reliability.

View selection guide RF PA Module Selection Checklist Provide measurable electrical, mechanical and operating requirements so the module can be matched to the complete system.

RF PA Module Selection Checklist

Provide measurable electrical, mechanical and operating requirements so the module can be matched to the complete system.

Frequency & Bandwidth

Specify the exact operating band, instantaneous bandwidth and whether broadband or narrowband performance is required.

Output & Signal Type

Define target RF output, input level, waveform, modulation, peak-to-average ratio and required linearity.

Duty Cycle & Cooling

Continuous-wave, pulsed and intermittent operation have different thermal, efficiency and heat-sink requirements.

Control & Mechanics

Confirm supply voltage, interfaces, monitoring, protection, connectors, dimensions and environmental requirements.

Compare RF Modules by Function and Published Specification

Start with the module function, then compare the exact frequency band, output, signal type, supply, interfaces and thermal conditions. Published values are a shortlist input; final acceptance conditions belong in the quotation and test record.

Module option Best for Verify before quotation Important boundary
700–2700MHz 50W-class GaN RF PA View specifications Wideband RF integration that needs 700–2700MHz coverage and fast TTL switching. 50W-class platform, ≥30W typical output, 45–47dBm, 35dB gain at 10dBm input, 32V supply, 2–5us switching, cooling and control polarity. “50W-class” describes the platform; it is not a guarantee of 50W at every frequency. Review the single-sample sweep and confirm an order-specific acceptance table.
PA100W 700–6000MHz GaN RF PA View specifications Ultra-wideband multi-band RF chains that need power monitoring and thermal protection. 700–6000MHz specified range, ≥50dBm typical output, ≥50dB gain, 32V supply, forward/reverse detection, cooling and acceptance conditions. The available sample sweep covers 2000–6000MHz only; it is not test evidence for 700–1900MHz.
7–12GHz 100W RF PA module View specifications High-frequency wideband amplification when a confirmed sub-band matches the project. Exact sub-band, output class, gain, flatness, supply voltage, hardware revision, protection, CW or pulsed mode and thermal design. Source filenames and document content show revision-specific supply differences; use only a signed model-specific specification before design lock.
DDS 100MHz–6GHz signal-source module View specifications Programmable signal generation, sweep, modulation and control before a compatible RF amplifier stage. Bandwidth, ASK/FSK/PSK modes, UART control, supply, output level and compatibility with the following PA stage. This is a signal source, not a power amplifier; the final chain still needs PA, filtering, protection and antenna matching.

Inspect the Production Environment Behind the RF Module

These are photographs of the JianHong workshop, assembly equipment and prepared RF module batches. They demonstrate production activity, not independent RF performance certification. Request the product-specific specification and test record needed by your project.

Operator assembling RF module circuit boards in the JianHong workshop

RF module board assembly

A production operator assembles and checks RF module circuit boards at the workstation.

Technician checking an RF module with RF test instruments

Production bench verification

A technician uses RF test instruments to verify a module during the production process.

Batch of assembled RF modules prepared in the JianHong workshop

Prepared module batch

Assembled RF module units are arranged for production-stage inspection and the next process.

Download Verified RF Module Technical Summaries

These English PDFs separate catalogue specifications from single-sample test evidence. Final frequency, output, gain, interfaces, cooling and acceptance criteria must still be confirmed for the ordered revision.

700–2700MHz 50W-Class GaN RF Amplifier

Verified specifications plus a 700–2700MHz single-sample output and current sweep.

English PDF · 3 pages · 283 KB
Open PDF

PA100W 700–6000MHz GaN RF Amplifier

Verified catalogue values plus 2000–6000MHz test evidence and a source bench photograph.

English PDF · 3 pages · 594 KB
Open PDF

Anti-Drone Equipment FAQs

What specifications are needed for an RF power amplifier module quote?

Provide frequency range, bandwidth, target output power, input power, gain, waveform or modulation, duty cycle, supply voltage, cooling method, control interface, connectors, dimensions, environmental requirements and quantity.

What is the difference between broadband and narrowband RF PA modules?

Broadband modules cover a wider frequency range and support flexible systems. Narrowband modules are optimized around a smaller band and may offer different efficiency, gain or filtering advantages. The system requirement determines the better option.

Can the frequency and output power be customized?

Project-based customization may be possible within practical device, thermal, power-supply and compliance limits. Final feasibility depends on the full electrical specification, mechanical envelope, quantity and validation requirements.

How should an RF amplifier module be cooled?

Cooling depends on RF output, efficiency, duty cycle, ambient temperature and enclosure. Options may include a customer-provided heat sink, forced air or a project-specific thermal design. Thermal conditions should be confirmed before testing.

Do you support OEM integration and sample evaluation?

OEM projects can be evaluated for electrical interfaces, mechanical fit, monitoring, protection and production quantity. A sample or prototype stage may be used to verify the module in the customer system before repeat orders.

Send Your RF Module Specification

Include frequency, power, waveform, duty cycle, voltage, cooling, dimensions and quantity for a faster technical review.