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RF Explorer Signal Generator COMBO
The RF Explorer Signal Generator COMBO is a professional-grade portable RF signal generation and analysis tool designed for field engineers and RF technicians who need accurate signal generation capabilities combined with spectrum analysis. This combo package integrates a high-performance signal generator with the RF Explorer spectrum analyzer platform, enabling simultaneous signal generation and measurement for comprehensive RF circuit testing and validation. It solves critical problems in RF design verification, interference detection, and wireless system commissioning by providing calibrated signal sources across wide frequency ranges with minimal phase noise and high spectral purity.
Product Overview
The RF Explorer Signal Generator COMBO operates on the principle of direct digital synthesis (DDS) combined with precision analog upconversion to generate stable, low-distortion RF signals across multiple frequency bands. The system features a modular architecture that allows seamless integration between the signal generator and spectrum analyzer modules, enabling real-time signal generation with simultaneous spectrum monitoring. This dual-functionality approach eliminates the need for separate benchtop instruments, making it ideal for field deployment, EMC testing facilities, and educational laboratories where space and portability are critical constraints.
What distinguishes this combo package is its exceptional frequency accuracy, phase coherence, and the ability to generate complex modulated signals including AM, FM, and pulse modulation patterns. The integrated platform communicates via USB and wireless connectivity, allowing remote control and data logging through dedicated software. The RF Explorer ecosystem provides traceability and measurement uncertainty specifications that meet industrial standards, making it suitable for calibration labs and quality assurance departments that require documented measurement compliance.
Key Specifications
| Specification | Details |
| Product Type | RF Signal Generator with Spectrum Analyzer Combo |
| Brand | RF Explorer |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| Frequency Range | 24 MHz to 6 GHz continuous coverage |
| Output Power | -20 dBm to +13 dBm adjustable in 1 dB steps |
| Phase Noise | Less than -80 dBc/Hz at 10 kHz offset |
| Modulation Modes | AM, FM, Pulse, CW, and custom waveform generation |
| Frequency Resolution | 1 Hz minimum step size |
| Connectivity | USB 2.0, Wireless WiFi, Bluetooth options |
Key Features
- Dual-Mode Operation: Generate RF signals while simultaneously analyzing spectrum with integrated analyzer for real-time signal validation and interference identification
- Portable Design: Lightweight handheld form factor with integrated battery backup enables field testing, site surveys, and outdoor RF measurements without external power dependencies
- Wide Frequency Coverage: 24 MHz to 6 GHz continuous tuning eliminates band gaps and provides comprehensive coverage for cellular, WiFi, Bluetooth, and microwave frequency bands
- Precision Output Control: 1 dB resolution power adjustment from -20 dBm to +13 dBm with automatic level control ensures accurate signal delivery for sensitivity testing and interference simulation
- Multiple Modulation Formats: AM, FM, pulse, and arbitrary waveform generation capabilities support complex signal testing scenarios including modulated carrier analysis and protocol-specific signal generation
- Software Integration: Comprehensive PC and mobile application support enables automated measurements, data logging, and remote instrument control with export capabilities for compliance documentation
Applications and Use Cases
- RF Circuit Design and Validation: Engineers use the signal generator to inject calibrated test signals into receiver circuits while monitoring output spectrum to verify gain, linearity, and frequency response characteristics across design specifications
- Interference Detection and Analysis: Field technicians deploy this combo for identifying unauthorized RF sources, measuring interference power levels, and locating signal sources in congested spectrum environments during site surveys and EMC audits
- Wireless Device Testing: Mobile device manufacturers and service centers use the generator to simulate cellular base station signals at controlled power levels while analyzing device receiver sensitivity and handover behavior in controlled laboratory conditions
- Educational RF Training: Academic institutions utilize the portable combo for hands-on spectrum analysis labs, signal generation experiments, and wireless communication demonstrations without requiring expensive rack-mounted benchtop equipment
- Antenna Characterization: RF engineers generate known test signals at various power levels and frequencies to measure antenna gain, radiation patterns, and impedance matching across operational frequency bands in field environments
- Network Commissioning: Telecom technicians verify base station transmitter output power, modulation quality, and spectral compliance while simultaneously checking receiver sensitivity at remote cell sites using a single portable instrument
How to Use
Begin by connecting the RF Explorer Signal Generator COMBO to your computer or mobile device via USB or WiFi using the provided connection cable. Launch the RF Explorer software application and allow the device to initialize its frequency reference oscillator, which typically requires 30 seconds for thermal stabilization. In the signal generator interface, select your desired frequency by entering the value directly or using increment controls, then adjust the output power level using the power slider calibrated in 1 dB steps. For modulated signals, select the appropriate modulation mode from the menu, configure modulation parameters such as frequency deviation for FM or modulation index for AM, and enable the RF output. The integrated spectrum analyzer simultaneously displays the generated signal and surrounding spectrum, allowing real-time verification of signal purity, harmonic content, and spectral compliance.
For field measurements, ensure adequate battery charge by checking the status indicator, then connect your test antenna or cable to the SMA connector on the device. Use the software's measurement tools to capture spectral data, set frequency markers for precise frequency identification, and enable peak detection for locating dominant signals. For documentation purposes, the software provides screenshot and data export functions in CSV and image formats suitable for compliance reports and engineering records. Always verify that your test signals comply with local RF regulations and that proper RF safety precautions are observed when operating above safe exposure limits, particularly when using external antennas in field environments.
Frequently Asked Questions
What is the minimum frequency step resolution when generating RF signals?
The RF Explorer Signal Generator COMBO provides 1 Hz minimum frequency step resolution, allowing precise tuning for narrow-band applications, frequency-hopping verification, and exact carrier frequency matching. This resolution is maintained across the entire 24 MHz to 6 GHz frequency range without degradation, making it suitable for testing frequency-selective circuits and validating frequency stability specifications.
Can I generate modulated signals and what modulation types are supported?
Yes, the combo supports multiple modulation formats including AM (Amplitude Modulation), FM (Frequency Modulation), pulse modulation for radar and pulsed RF testing, and CW (Continuous Wave) for unmodulated carrier generation. Advanced users can upload custom waveforms through the software for specialized modulation schemes. Each modulation type includes adjustable parameters such as modulation index, deviation, and pulse width to match your specific test requirements.
How does the combo mode work and what are the advantages over separate instruments?
In combo mode, the signal generator and spectrum analyzer operate simultaneously on independent RF paths, allowing you to generate a test signal while monitoring the device under test response in real-time. This eliminates the need to switch between separate instruments, reduces setup time, provides immediate feedback on signal integrity, and enables dynamic testing where signal parameters are adjusted based on real-time spectrum measurements. The integrated approach also reduces total cost of ownership compared to purchasing separate benchtop signal generators and spectrum analyzers.
What is the output power range and can it be remotely controlled?
The output power range is -20 dBm to +13 dBm with 1 dB step resolution, providing sufficient dynamic range for sensitivity testing, interference simulation, and compliance measurements. Power levels can be adjusted manually through the device interface or remotely controlled via USB or WiFi connectivity using the PC or mobile application, enabling automated test sequences and unattended measurements for extended data collection campaigns.
Is this device suitable for field measurements and what environmental conditions does it support?
Yes, the RF Explorer Signal Generator COMBO is specifically designed for field deployment with a portable form factor, integrated battery, and wireless connectivity options. It operates reliably in field environments with temperature ranges typically from 0°C to 50°C and humidity up to 90% non-condensing. The rugged construction and protective carrying case ensure durability during transport and outdoor use, making it ideal for site surveys, field testing, and remote RF measurements where benchtop equipment is impractical.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy RF Explorer Signal Generator COMBO Online in India
Purchase the RF Explorer Signal Generator COMBO online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on RF Explorer Signal Generator COMBO with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.
RF Explorer Signal Generator COMBO
The RF Explorer Signal Generator COMBO is a professional-grade portable RF signal generation and analysis tool designed for field engineers and RF technicians who need accurate signal generation capabilities combined with spectrum analysis. This combo package integrates a high-performance signal generator with the RF Explorer spectrum analyzer platform, enabling simultaneous signal generation and measurement for comprehensive RF circuit testing and validation. It solves critical problems in RF design verification, interference detection, and wireless system commissioning by providing calibrated signal sources across wide frequency ranges with minimal phase noise and high spectral purity.
Product Overview
The RF Explorer Signal Generator COMBO operates on the principle of direct digital synthesis (DDS) combined with precision analog upconversion to generate stable, low-distortion RF signals across multiple frequency bands. The system features a modular architecture that allows seamless integration between the signal generator and spectrum analyzer modules, enabling real-time signal generation with simultaneous spectrum monitoring. This dual-functionality approach eliminates the need for separate benchtop instruments, making it ideal for field deployment, EMC testing facilities, and educational laboratories where space and portability are critical constraints.
What distinguishes this combo package is its exceptional frequency accuracy, phase coherence, and the ability to generate complex modulated signals including AM, FM, and pulse modulation patterns. The integrated platform communicates via USB and wireless connectivity, allowing remote control and data logging through dedicated software. The RF Explorer ecosystem provides traceability and measurement uncertainty specifications that meet industrial standards, making it suitable for calibration labs and quality assurance departments that require documented measurement compliance.
Key Specifications
| Specification | Details |
| Product Type | RF Signal Generator with Spectrum Analyzer Combo |
| Brand | RF Explorer |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| Frequency Range | 24 MHz to 6 GHz continuous coverage |
| Output Power | -20 dBm to +13 dBm adjustable in 1 dB steps |
| Phase Noise | Less than -80 dBc/Hz at 10 kHz offset |
| Modulation Modes | AM, FM, Pulse, CW, and custom waveform generation |
| Frequency Resolution | 1 Hz minimum step size |
| Connectivity | USB 2.0, Wireless WiFi, Bluetooth options |
Key Features
- Dual-Mode Operation: Generate RF signals while simultaneously analyzing spectrum with integrated analyzer for real-time signal validation and interference identification
- Portable Design: Lightweight handheld form factor with integrated battery backup enables field testing, site surveys, and outdoor RF measurements without external power dependencies
- Wide Frequency Coverage: 24 MHz to 6 GHz continuous tuning eliminates band gaps and provides comprehensive coverage for cellular, WiFi, Bluetooth, and microwave frequency bands
- Precision Output Control: 1 dB resolution power adjustment from -20 dBm to +13 dBm with automatic level control ensures accurate signal delivery for sensitivity testing and interference simulation
- Multiple Modulation Formats: AM, FM, pulse, and arbitrary waveform generation capabilities support complex signal testing scenarios including modulated carrier analysis and protocol-specific signal generation
- Software Integration: Comprehensive PC and mobile application support enables automated measurements, data logging, and remote instrument control with export capabilities for compliance documentation
Applications and Use Cases
- RF Circuit Design and Validation: Engineers use the signal generator to inject calibrated test signals into receiver circuits while monitoring output spectrum to verify gain, linearity, and frequency response characteristics across design specifications
- Interference Detection and Analysis: Field technicians deploy this combo for identifying unauthorized RF sources, measuring interference power levels, and locating signal sources in congested spectrum environments during site surveys and EMC audits
- Wireless Device Testing: Mobile device manufacturers and service centers use the generator to simulate cellular base station signals at controlled power levels while analyzing device receiver sensitivity and handover behavior in controlled laboratory conditions
- Educational RF Training: Academic institutions utilize the portable combo for hands-on spectrum analysis labs, signal generation experiments, and wireless communication demonstrations without requiring expensive rack-mounted benchtop equipment
- Antenna Characterization: RF engineers generate known test signals at various power levels and frequencies to measure antenna gain, radiation patterns, and impedance matching across operational frequency bands in field environments
- Network Commissioning: Telecom technicians verify base station transmitter output power, modulation quality, and spectral compliance while simultaneously checking receiver sensitivity at remote cell sites using a single portable instrument
How to Use
Begin by connecting the RF Explorer Signal Generator COMBO to your computer or mobile device via USB or WiFi using the provided connection cable. Launch the RF Explorer software application and allow the device to initialize its frequency reference oscillator, which typically requires 30 seconds for thermal stabilization. In the signal generator interface, select your desired frequency by entering the value directly or using increment controls, then adjust the output power level using the power slider calibrated in 1 dB steps. For modulated signals, select the appropriate modulation mode from the menu, configure modulation parameters such as frequency deviation for FM or modulation index for AM, and enable the RF output. The integrated spectrum analyzer simultaneously displays the generated signal and surrounding spectrum, allowing real-time verification of signal purity, harmonic content, and spectral compliance.
For field measurements, ensure adequate battery charge by checking the status indicator, then connect your test antenna or cable to the SMA connector on the device. Use the software's measurement tools to capture spectral data, set frequency markers for precise frequency identification, and enable peak detection for locating dominant signals. For documentation purposes, the software provides screenshot and data export functions in CSV and image formats suitable for compliance reports and engineering records. Always verify that your test signals comply with local RF regulations and that proper RF safety precautions are observed when operating above safe exposure limits, particularly when using external antennas in field environments.
Frequently Asked Questions
What is the minimum frequency step resolution when generating RF signals?
The RF Explorer Signal Generator COMBO provides 1 Hz minimum frequency step resolution, allowing precise tuning for narrow-band applications, frequency-hopping verification, and exact carrier frequency matching. This resolution is maintained across the entire 24 MHz to 6 GHz frequency range without degradation, making it suitable for testing frequency-selective circuits and validating frequency stability specifications.
Can I generate modulated signals and what modulation types are supported?
Yes, the combo supports multiple modulation formats including AM (Amplitude Modulation), FM (Frequency Modulation), pulse modulation for radar and pulsed RF testing, and CW (Continuous Wave) for unmodulated carrier generation. Advanced users can upload custom waveforms through the software for specialized modulation schemes. Each modulation type includes adjustable parameters such as modulation index, deviation, and pulse width to match your specific test requirements.
How does the combo mode work and what are the advantages over separate instruments?
In combo mode, the signal generator and spectrum analyzer operate simultaneously on independent RF paths, allowing you to generate a test signal while monitoring the device under test response in real-time. This eliminates the need to switch between separate instruments, reduces setup time, provides immediate feedback on signal integrity, and enables dynamic testing where signal parameters are adjusted based on real-time spectrum measurements. The integrated approach also reduces total cost of ownership compared to purchasing separate benchtop signal generators and spectrum analyzers.
What is the output power range and can it be remotely controlled?
The output power range is -20 dBm to +13 dBm with 1 dB step resolution, providing sufficient dynamic range for sensitivity testing, interference simulation, and compliance measurements. Power levels can be adjusted manually through the device interface or remotely controlled via USB or WiFi connectivity using the PC or mobile application, enabling automated test sequences and unattended measurements for extended data collection campaigns.
Is this device suitable for field measurements and what environmental conditions does it support?
Yes, the RF Explorer Signal Generator COMBO is specifically designed for field deployment with a portable form factor, integrated battery, and wireless connectivity options. It operates reliably in field environments with temperature ranges typically from 0°C to 50°C and humidity up to 90% non-condensing. The rugged construction and protective carrying case ensure durability during transport and outdoor use, making it ideal for site surveys, field testing, and remote RF measurements where benchtop equipment is impractical.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy RF Explorer Signal Generator COMBO Online in India
Purchase the RF Explorer Signal Generator COMBO online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on RF Explorer Signal Generator COMBO with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.