RF Chain
Wideband RF Transmit Chain
For SDR-driven RF chains, communication platforms, and broadband transmit systems requiring stable RF output across 300–1700 MHz.
Factory-Direct RF Manufacturer
300–1700 MHz
RF Power Amplifiers
Factory-direct 30W–200W broadband RF amplifier modules for OEM integration, RF test systems, communication platforms, and wideband transmit chains.
Series Snapshot
Frequency Range
300–1700 MHz
Output Power
30W / 50W / 100W / 150W / 200W
Typical Gain
45–53 dB Typ.
Supply Voltage
28 VDC
Cooling Method
Air Cooling
RF Interface
SMA-F IN / N-F OUT
Model-specific datasheet, test curve, and mechanical drawing available after engineering review.
Factory-Direct Manufacturing
Unit-Level RF Validation
OEM / ODM Support
28VDC Native Design
Documentation Support
NDA Available
Standard Models
Standard 30W–200W Model Selection
Select a standard model below, or send your target frequency range and output power for engineering review.
Swipe horizontally to compare model specifications.
| Model Number | Frequency | Pout | Typical Gain | Input VSWR | Supply | Size | Best For | Action |
|---|---|---|---|---|---|---|---|---|
| CRF-PA-300M1700M-30W | 300–1700 MHz | 30W | 45 dB Typ. | ≤1.8:1 | 28 VDC | 125 × 59 × 21.5 mm | Driver stage / lab evaluation | |
| CRF-PA-300M1700M-50W | 300–1700 MHz | 50W | 47 dB Typ. | ≤1.8:1 | 28 VDC | 125 × 59 × 21.5 mm | Broadband RF test bench | |
| CRF-PA-300M1700M-100W | 300–1700 MHz | 100W | 50 dB Typ. | ≤1.8:1 | 28 VDC | 200 × 158 × 25 mm | OEM integration projects | |
| CRF-PA-300M1700M-150W | 300–1700 MHz | 150W | 52 dB Typ. | ≤1.8:1 | 28 VDC | 200 × 158 × 25 mm | High-power transmit chain | |
| CRF-PA-300M1700M-200W | 300–1700 MHz | 200W | 53 dB Typ. | ≤1.8:1 | 28 VDC | 200 × 158 × 25 mm | Demanding RF output applications |
Documentation
Engineering Data Available After Requirement Review
For qualified projects, CorelixRF can provide model-specific documentation to support RF, mechanical, and system-level evaluation.
Datasheet
Electrical specifications, connector references, operating limits, and test conditions.
Gain / Frequency Curve
Representative gain / frequency curve and model-specific test data available during engineering intake.
Mechanical Drawing
Package size, mounting reference, connector position, and integration reference.
Unit Test Report
Gain, output power, VSWR, and validation data available according to project scope.
Datasheet, test curve, mechanical drawing, and unit validation data are handled through engineering intake. Contact engineering →
Application Fit
Application Scenarios
300–1700 MHz amplifiers are often selected for wideband RF chains where stable output, thermal review, and system-level integration support matter.
Test Bench
RF Test & Measurement
Supports antenna testing, component validation, EMC pre-compliance, and laboratory RF output evaluation.
OEM Integration
OEM / System Integration
Module-level RF power stage for integrators who need mechanical drawings, connector references, and thermal review support.
Communication
Communication / C-UAS RF Chain Support
For wideband RF chain evaluation where stable power, cooling design, and protection behavior must be reviewed before deployment.
OEM Integration
Why CorelixRF for OEM Integration
We help buyers reduce engineering uncertainty before quotation, production, and system-level integration.
01 ——
Factory-Direct Engineering Review
Direct RF engineering review before quotation, covering frequency range, output power, drive level, operating mode, and system constraints.
Pre-Quotation Review
02 ——
Standard + Custom Band Support
Standard 300–1700 MHz models are available, with sub-band optimization for flatter gain or improved efficiency when required.
Sub-Band Optimization
03 ——
Unit-Level RF Validation
Gain, output power, input VSWR, and related RF validation data can be provided according to project scope.
Validation Data
04 ——
Mechanical & Thermal Support
Mechanical outline, connector reference, cooling method, and enclosure integration details can be reviewed for OEM projects.
Integration Support
Factory Evidence
Manufacturing Evidence
Real production and validation evidence helps buyers confirm factory capability before cooperation. Each shipment can be supported with project-defined RF validation records and integration documentation when required.
RF Validation
Gain, output power, and VSWR checks before shipment.
Thermal Screening
Thermal behavior reviewed under defined operating conditions.
Internal Assembly
In-house RF assembly and process control for production consistency.
Quality Package
Test reports, traceability records, and mechanical interface drawings confirmed during engineering intake.
Pre-Check
Before You Submit an RFQ
To speed up engineering review, please prepare the following information.
Frequency Range: full 300–1700 MHz or narrowed subset?
Output Power: 30W / 50W / 100W / 150W / 200W or custom?
Operating Mode: CW, pulse, duty cycle, or not sure?
Input Drive Level: available power from signal source?
Power Supply: 28VDC rail and current headroom?
Cooling / Enclosure: airflow, mounting, and space limits?
Connector Preference: standard SMA-F / N-F or project-specific?
Documents Needed: datasheet, test report, mechanical drawing, NDA?
FAQ
Frequently Asked Questions
Common technical and procurement questions before selecting a 300–1700 MHz RF power amplifier.
Technical FAQ
Engineering Questions
What input drive level is required?
Typical input drive for rated output is 0 to 8 dBm under datasheet test conditions. The exact drive margin should be confirmed per model and operating condition.
Can the amplifier be optimized for a narrower band?
Yes. Standard models cover 300–1700 MHz, and custom frequency subsets can be reviewed for flatter gain or improved efficiency within the target band.
What PSU headroom is recommended?
As an engineering recommendation, plan current headroom above maximum rated draw according to operating mode, compression target, and thermal environment.
What cooling method is required?
Standard models use air cooling. Enclosure airflow, mounting surface, and ambient conditions should be reviewed during engineering intake.
Procurement FAQ
Quotation & Documentation
Are connector or mechanical modifications available?
Standard RF connectors are SMA-Female input and N-Female output. Alternative connector configurations and mounting details can be reviewed for OEM projects.
What test data is included with shipment?
Gain, output power, input VSWR, and related RF validation data are available according to project scope and confirmed during technical intake.
Is evaluation unit support available?
Yes. Evaluation quantities can be supported for engineering assessment and system-level qualification after requirement review.
Is NDA support available?
Yes. NDA support is available before deeper technical discussions or sharing application-specific mechanical, electrical, or integration information.
Engineering Intake
Request Engineering Review & Quotation
Send your operating requirements. Our engineering team will review frequency range, output power, input drive level, operating mode, cooling method, documentation scope, and quotation details before reply.
Frequency range and output power
CW / pulse operating mode
Input drive and supply voltage
Cooling and mechanical constraints
Required datasheet, test report, drawing, or NDA