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Frequently Asked Questions | CorelixRF

Knowledge Base & Engineering Support

Frequently Asked Questions About CorelixRF

Answers for overseas B2B buyers evaluating RF power amplifiers, antennas, SDR modules, custom RF development, testing data, factory support and complete RF chain integration.

Factory Source

RF product engineering, production and test support from one supplier.

Custom Ready

Frequency, power, connector, interface, structure and integration review.

RF Chain Support

Amplifier, SDR source and antenna matching for project-based systems.

Buyer Support

Datasheets, test data, mechanical files and engineering feasibility review.

Company & Factory Questions

These answers help buyers understand CorelixRF as a factory-direct RF supplier rather than a simple catalog reseller.

Are you a manufacturer or a trading company?

CorelixRF is positioned as a factory-direct RF manufacturer with in-house engineering, production and testing capability. We support RF power amplifiers, SDR digital RF source modules, antennas and project-based RF chain requirements for B2B engineering buyers.

What does CorelixRF specialize in?

CorelixRF focuses on RF power amplifiers, SDR digital RF source modules, omnidirectional antennas, directional antennas and custom RF integration support. Our work is not limited to single product supply; we can also help review amplifier, antenna and SDR matching for system-level projects.

What makes CorelixRF different from ordinary RF suppliers?

CorelixRF combines factory production, technical review and RF validation support. Buyers can evaluate standard platforms, request custom modifications and discuss complete RF chain needs instead of sourcing each module separately without engineering alignment.

Do you support overseas B2B and engineering projects?

Yes. CorelixRF supports overseas B2B customers, system integrators, laboratories and project buyers who need RF hardware, customization, technical documentation or pre-order engineering review.

Can I discuss my project with your engineering team before ordering?

Yes. We encourage technical discussion before ordering, especially when the project involves custom frequency bands, output power, antenna matching, thermal design, connector changes or OEM system integration.

Can CorelixRF support NDA-based RF projects?

Yes. For sensitive or project-specific RF development, NDA-based communication can be supported before deeper technical discussion, document exchange or customized engineering review.

What information should buyers provide for faster evaluation?

The most useful details are frequency range, output power, input signal level, duty cycle or CW operation, antenna type, load condition, supply voltage, connector preference, control interface, operating environment, quantity and project stage.

RF Power Amplifier Questions

Use this section to understand CorelixRF amplifier platforms, custom options and selection logic.

How do I choose the right RF power amplifier?

Start with the required frequency range, target output power, input drive level, supply voltage, CW or pulsed operating mode, cooling condition, connector interface and load or antenna condition. For system projects, we also recommend checking antenna power handling and RF chain loss before final selection.

What amplifier frequency ranges does CorelixRF support?

CorelixRF supports standard and custom amplifier platforms including 30–512 MHz, 300–1700 MHz, 300–2700 MHz, 2–6 GHz, 6–18 GHz, 18–40 GHz, UHF and narrowband RF amplifier projects. Custom frequency ranges can also be reviewed based on application requirements.

Do you offer 30–512 MHz RF power amplifiers?

Yes. CorelixRF supports 30–512 MHz RF power amplifier platforms for low-frequency and wideband RF applications. Buyers can start from a standard platform and request review of power level, connector, control or integration changes.

Do you offer 300–1700 MHz and 300–2700 MHz amplifier platforms?

Yes. The 300–1700 MHz and 300–2700 MHz ranges are important CorelixRF amplifier paths for wideband RF chain applications. These bands are commonly reviewed together with antenna coverage, SDR source compatibility and system-level output requirements.

Do you offer 2–6 GHz RF power amplifiers?

Yes. CorelixRF supports 2–6 GHz RF amplifier platforms for higher-frequency RF systems, SDR-driven chains, laboratory testing and custom integration projects. Model selection should be based on the required output power, cooling, DC supply and output-side condition.

Do you support 6–18 GHz and 18–40 GHz RF amplifier projects?

Yes. CorelixRF can support 6–18 GHz and 18–40 GHz RF amplifier requirements. These higher-frequency projects usually need closer review of gain flatness, output power target, connector selection, thermal design, mechanical layout and test method.

Do you support UHF and narrowband amplifier projects?

Yes. CorelixRF supports UHF and narrowband RF amplifier requirements. Narrowband projects can be optimized around the target frequency window, output power, efficiency, thermal condition and antenna matching requirement.

Do you support pulsed RF amplifier requirements?

Yes. Pulsed RF amplifier requirements can be reviewed based on frequency range, peak power, pulse width, duty cycle, repetition rate, switching/control needs and thermal limits. Please provide waveform and timing details for accurate engineering review.

Do you provide EMC amplifier platforms?

Yes. CorelixRF can support EMC and laboratory RF amplifier platforms. For EMC-related systems, the amplifier should be reviewed together with field strength target, antenna type, test distance, load condition, protection needs and lab integration method.

What output power levels are available?

CorelixRF supports multiple standard and custom power levels. Common standard references include 30 W, 50 W, 100 W, 150 W and 200 W for several amplifier families, while other power levels can be reviewed based on frequency, thermal design and integration constraints.

Can amplifier frequency, output power and interface be customized?

Yes. Frequency range, output power, RF connector, control interface, mechanical structure, cooling approach and system integration details can be reviewed and customized for qualified projects.

Can your amplifiers work with SDR sources and antennas?

Yes. CorelixRF can review amplifier compatibility with SDR source modules and antennas. The main checks include frequency overlap, input drive level, gain, output power, antenna power handling, connector path and system-level RF loss.

Are your amplifiers suitable for continuous-wave operation?

Many CorelixRF amplifier platforms are designed for CW or saturated output operation under stated datasheet conditions. Buyers should still confirm thermal margin, supply headroom, airflow, load condition and antenna matching for continuous operation.

Can I receive a mechanical outline before ordering?

Yes. Mechanical outline information can be provided for engineering review so that buyers can check mounting space, connector direction, heat dissipation path and system enclosure compatibility before placing an order.

Antenna Questions

These answers help buyers select antenna type, frequency, gain, mounting and amplifier matching.

How do I choose between an omnidirectional and directional antenna?

Choose an omnidirectional antenna when you need 360° coverage around the installation point. Choose a directional antenna when you need more focused energy toward a target area, higher directional gain or controlled beam coverage.

What antenna types do you offer?

CorelixRF supports omnidirectional antennas, directional antennas, broadband antennas, narrowband antennas, panel-style antennas, horn antennas and custom antenna development for RF system integration.

Do you offer both broadband and narrowband antennas?

Yes. Broadband antennas are suitable when one antenna must cover a wide operating range. Narrowband antennas are suitable when the project needs better performance around a specific frequency window.

Can antenna frequency, gain, connector and mounting be customized?

Yes. Antenna frequency band, gain target, connector, mounting structure, radome details, cable option and integration format can be reviewed for customization based on the installation and RF system requirement.

Can you match antennas with RF power amplifiers?

Yes. We can recommend antenna and amplifier combinations based on frequency overlap, amplifier output power, antenna power handling, gain requirement, connector path, cable loss and installation scenario.

How do you check antenna power handling?

Antenna power handling should be checked against amplifier output power, duty cycle, VSWR condition, connector rating, cable loss, heat dissipation and installation environment. We recommend leaving adequate margin rather than matching only the nominal wattage.

Do you provide VSWR curves and radiation patterns?

Yes. VSWR curves, radiation pattern information and other antenna data can be provided where applicable to help buyers check matching, coverage and installation suitability.

Are your antennas suitable for outdoor or system-level installation?

Yes. Antenna suitability depends on the model, mounting method, environmental requirement, connector protection and system layout. CorelixRF can review outdoor, fixed-site and system-level antenna integration requirements.

Can CorelixRF support custom antenna development?

Yes. Custom antenna development can be supported for specific frequency bands, gain targets, mechanical structures, mounting conditions, connector formats and system integration needs.

What information should I provide before you recommend an antenna?

Please provide the operating frequency, omni or directional coverage requirement, gain target, amplifier power, installation height, mounting method, connector preference, indoor or outdoor environment and quantity.

SDR Module Questions

CorelixRF SDR support is positioned as part of a practical RF chain, not only as a standalone board.

What is your SDR digital RF source module used for?

The SDR digital RF source module is used as a programmable RF signal source for OEM integration, RF system development, lab testing and SDR-driven RF chains with amplifiers and antennas.

What frequency range does your SDR module support?

The current CorelixRF SDR module path supports 100 MHz to 6 GHz, making it suitable for many RF chain development and signal source applications within that range.

Can the SDR module work with CorelixRF CW amplifiers?

Yes. The SDR module can be reviewed together with CorelixRF CW amplifier platforms. The important checks are frequency coverage, SDR output level, amplifier input drive requirement, gain, linearity expectation and final antenna or load condition.

Is the SDR module suitable for OEM integration?

Yes. The SDR module is suitable for OEM integration when the mechanical space, DC input, communication interface, RF output, thermal condition and system control logic are confirmed before design-in.

Can you support SDR + amplifier + antenna chain review?

Yes. CorelixRF can help review the SDR source, amplifier gain/output level, antenna frequency coverage, antenna power handling, connector path and overall RF chain suitability for project applications.

Can waveform, control interface or integration format be customized?

Custom waveform, control interface or integration format can be reviewed for qualified projects. Please provide the target frequency range, modulation or waveform requirement, control protocol expectation and system integration constraints.

Custom RF Development Questions

This section answers the customization questions that serious RF buyers usually ask before sending drawings or technical files.

What parts of the product can be customized?

CorelixRF can review customization for frequency range, output power, RF connector, control interface, mechanical size, cooling method, mounting layout, enclosure format, cable path and system integration details.

Can you customize frequency range?

Yes. Custom frequency range can be reviewed for amplifiers, antennas and system-level RF chain projects. Feasibility depends on bandwidth, power target, gain flatness, thermal design and available platform resources.

Can you customize output power?

Yes. Output power can be reviewed and customized based on frequency range, duty cycle, size limit, cooling condition, DC supply and reliability target. Higher power may require changes to thermal design and mechanical structure.

Can you customize connectors and control interfaces?

Yes. RF connector type, control connector, communication interface and pin definition can be reviewed according to the system requirement. Please provide the preferred interface and any existing system constraints.

Do you support module-level, chassis-level and system-level integration?

Yes. CorelixRF can support module-level, chassis-level and system-level RF integration review. This includes amplifier modules, SDR source modules, antenna matching, enclosure planning, cooling layout and connector path review.

Do you support OEM and ODM projects?

Yes. OEM and ODM projects can be supported for qualified RF hardware and system integration requirements, including customized electrical specifications, structure, interface and documentation needs.

How long does feasibility review usually take?

For clear technical requirements, initial engineering feasibility review is typically handled within 24–48 hours for qualified projects. More complex projects may require additional discussion, drawings or test condition confirmation.

What files should we send before custom development?

Useful files include a requirement sheet, frequency and power table, block diagram, mechanical space drawing, connector preference, control interface notes, antenna or load information, operating environment and expected quantity.

Testing, Quality & Documentation Questions

These answers reduce buyer risk by clarifying what can be tested, documented and reviewed before shipment.

Are products tested before shipment?

Yes. Products are tested before shipment according to the product type and project requirement. RF testing can include electrical performance checks, connector inspection, output verification and documentation review.

Can you provide unit-level test data?

Yes. Unit-level test data can be provided where applicable, especially for amplifier, antenna and custom RF project deliveries. The available data depends on the model, test setup and agreed documentation scope.

What RF parameters can be tested?

Common RF parameters include frequency range, gain, output power, gain flatness, input/output VSWR, harmonic or spurious performance, current consumption, efficiency, antenna VSWR and radiation pattern data where applicable.

Do you provide mechanical drawings?

Yes. Mechanical drawings or outline information can be provided to help buyers review installation space, mounting holes, connector locations, airflow direction and system enclosure compatibility.

Do you provide antenna VSWR and radiation pattern data?

Yes. VSWR data and radiation pattern data can be provided for applicable antenna models or project requirements. These files help buyers check coverage, matching and installation suitability.

Can you support environmental or reliability validation?

Yes. Environmental or reliability validation can be reviewed based on the product type and project requirement. Please share temperature range, vibration, humidity, installation and duty cycle conditions for review.

What quality systems or certifications can CorelixRF reference?

CorelixRF can reference quality and compliance-related frameworks such as ISO 9001, GJB 9001C, RoHS and CE/FCC-related documentation where applicable. The exact document set depends on product category and project scope.

Can technical documents be provided before ordering?

Yes. Datasheets, outline drawings, performance references, VSWR curves, pattern files or test data samples can be provided for technical review when available and appropriate for the project stage.

Application & RF Chain Questions

CorelixRF products are suitable for laboratory, field, OEM and project-based RF chain applications.

Are your products suitable for EMC test systems?

Yes. CorelixRF amplifiers and antennas can be reviewed for EMC and laboratory test systems. The correct selection depends on frequency range, field strength target, antenna gain, test distance and system protection requirements.

Are your products suitable for SDR-driven RF chains?

Yes. CorelixRF can support SDR-driven RF chains where the SDR source feeds an amplifier and the amplified signal is delivered to an antenna, load or device under test. Frequency matching and input drive level should be checked carefully.

Are your products suitable for UAV, C-UAS, EW or SIGINT-related projects?

Yes. CorelixRF products can be reviewed for UAV, C-UAS, EW, SIGINT and related RF engineering applications when the buyer provides the required frequency range, power level, operating mode, integration format and compliance expectations.

Can you recommend amplifier + antenna combinations?

Yes. CorelixRF can recommend amplifier and antenna combinations by checking frequency overlap, antenna power handling, gain target, connector compatibility, cable loss and installation scenario.

Can you help review load, antenna and thermal conditions?

Yes. Load condition, antenna VSWR, cable loss, airflow, heat sinking, duty cycle and enclosure temperature are important for RF power systems. We can help review these items before model selection or custom development.

Can CorelixRF support laboratory, field and OEM integration projects?

Yes. CorelixRF supports laboratory validation, field installation and OEM integration projects. Each project should be reviewed based on frequency, power, environment, mechanical space, interface and documentation needs.

Ordering, Lead Time & Support Questions

These answers help buyers prepare faster RFQs and reduce back-and-forth before engineering review.

What is the MOQ?

MOQ depends on whether the requirement is a standard model, modified platform or fully customized project. Evaluation orders can be reviewed based on model availability, technical complexity and project stage.

Can I order samples for evaluation?

Yes. Sample or evaluation orders can be reviewed for standard models and suitable project requirements. Please provide frequency range, power level, application and quantity so we can confirm the best evaluation path.

What is the lead time for standard models?

Lead time depends on model, quantity, stock status and test documentation requirements. Standard platforms are usually faster than customized projects, but final lead time should be confirmed after RFQ review.

What is the lead time for custom projects?

Custom project lead time depends on frequency, power, mechanical changes, interface changes, prototype work, test scope and documentation requirements. After feasibility review, CorelixRF can provide a more accurate schedule.

Can you ship internationally?

Yes. International shipment can be supported based on product type, destination, export documentation requirements and buyer shipping preference. Shipping details should be confirmed during quotation.

What information is needed for quotation?

For a faster quotation, please provide product category, frequency range, output power or gain target, quantity, application, connector preference, control interface, delivery country and whether you need standard or customized documentation.

How do I start a project with CorelixRF?

Send your RF requirement through the contact form or email our team with frequency, power, product type, antenna or load condition, quantity and project stage. We will review whether a standard platform or custom development path is more suitable.

Engineering Support

Still Have Questions About Your RF Project?

Tell us your required frequency range, output power, antenna type, installation method and integration needs. Our team can recommend a suitable amplifier, antenna or SDR solution and review standard or custom RF chain requirements.

To speed up evaluation, please share

  • Product category: amplifier, antenna, SDR or complete RF chain
  • Frequency range, output power, gain or antenna type
  • CW, pulsed, EMC, SDR-driven or other operating condition
  • Connector, control interface and mechanical constraints
  • Estimated quantity, project stage and delivery country
Engineering response within 24–48 hours for qualified projects

Next Step

Send Your RF Requirement for Engineering Review

Use the CTA below when you are ready to discuss frequency range, output power, antenna matching, SDR source integration, EMC setup, pulsed operation, OEM customization or a complete RF chain requirement.

  • Standard ReviewAmplifier, antenna or SDR model recommendation
  • Custom ReviewFrequency, power, connector, control and structure changes
  • RF Chain ReviewSDR + amplifier + antenna matching support
  • Project SupportOEM / ODM, NDA and system-level integration

All project information can be treated as confidential. NDA-based RF development review is supported when required.