--- product_id: 447378247 title: "RF Explorer Handheld Digital Spectrum Analyzer Model WSUB1G Plus - Slim" brand: "seeed studio" price: "RM43" currency: MYR in_stock: false url: https://www.desertcart.com.my/products/447378247-rf-explorer-handheld-digital-spectrum-analyzer-model-wsub1g-plus-slim store_origin: MY region: Malaysia --- # Multi-platform support 1GHz range 20+ hrs battery RF Explorer Handheld Digital Spectrum Analyzer Model WSUB1G Plus - Slim **Brand:** seeed studio **Price:** RM43 **Availability:** ❌ Out of Stock ## Summary > πŸ” Discover the unseen frequencies with RF Explorer! ## Quick Answers - **What is this?** RF Explorer Handheld Digital Spectrum Analyzer Model WSUB1G Plus - Slim by seeed studio - **How much does it cost?** RM43 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/447378247-rf-explorer-handheld-digital-spectrum-analyzer-model-wsub1g-plus-slim) ## Best For - seeed studio enthusiasts ## Why This Product - Trusted seeed studio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Sleek & Slim Design:** Experience portability with a compact and stylish form factor. - β€’ **Unleash the Spectrum:** Explore frequencies from 50KHz to 1GHz with precision. - β€’ **Power Up Your Analysis:** Enjoy over 20 hours of continuous operation with a robust lithium battery. - β€’ **User-Friendly Interface:** Navigate effortlessly with new HELP and SET buttons for quick adjustments. - β€’ **Cross-Platform Compatibility:** Seamlessly integrate with Windows, Linux, and MacOS for versatile usage. ## Overview The RF Explorer Handheld Digital Spectrum Analyzer Model WSUB1G Plus is a high-performance device designed for professionals, offering a frequency range from 50KHz to 1GHz. Its slim design features a convenient USB connector, a powerful lithium battery for over 20 hours of use, and enhanced user interface buttons for easy operation. Compatible with multiple platforms, it’s the perfect tool for analyzing various sub-1GHz bands. ## Description Features Internal LNA amplifier and selectable attenuator Low frequency support from 50KHz covering LF, MF, HF, VHF and UHF up to 960Mhz New HELP and SET buttons to improve user interface and configuration selection with 2-clicks Wide band coverage to all popular sub-1Ghz bands, including FM, TV and DTV, ISM, RFID, GSM, etc. Ideal choice for HAM bands from 160meters to 33cm Pocket size and light weight Solid metal case Spectrum Analyzer mode with Peak Max and Hold, Normal, Overwrite and Averaging modes High capacity internal Lithium battery for 20hs+ of continuous run, rechargeable by USB Multi-platform Windows/Linux/MacOS Open Source software and API libraries Can be extended with internal Expansion Modules for additional band and functionality Specification Frequency band: 0.05 – 960MHz Frequency span: 0.1 – 960MHz Internal selectable LNA 25dB gain Internal selectable Attenuator 30dB Graphics LCD 128x64 pixels, great visibility outdoors Support included for Windows, Linux and MacOS X Backlight for great visibility indoor Internal Lithium Ion 1800mA/h rechargeable battery Standard SMA 50 ohms connector Wideband 144/433MHz dual band telescopic antenna included UHF 400-900MHz rubber duck articulated antenna included Amplitude resolution: 0.5dBm Dynamic range: -125dBm to 10dBm Absolute Max input power: +30dBm Average noise level (typical LNA): -125dBm Frequency stability and accuracy (typical): +-10ppm Amplitude stability and accuracy (typical): +-2dBm Frequency resolution: 1Khz Resolution bandwidth (RBW): automatic 2.6Khz to 600Khz Part List 1 x Spectrum Analyzer 1 x Mini USB cable 1 x Dual band 144/430MHz Telescopic antenna 1 x UHF 400-900Mhz antenna 1 x EVA case ## Features - RF Explorer WSUB1G+ is a powerful, high performance digital spectrum analyzer covering the 1GHz frequency range starting at 50KHz. - The new SLIM model offers an outstanding robust design, a more convenient USB connector on the side and larger internal battery capacity. High capacity internal Lithium battery for 20hs+ of continuous run, rechargeable by USB. - New HELP and SET buttons to improve user interface and configuration selection with 2-clicks. - Wide band coverage to all popular sub-1Ghz bands, including FM, TV and DTV, ISM, RFID, GSM, etc. - Multi-platform Windows/Linux/MacOS Open Source software and API libraries. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Y1PXJWZ | | Battery type | Lithium Ion | | Customer Reviews | 5.0 5.0 out of 5 stars (16) | | Date First Available | 28 May 2021 | | Item Weight | 630 g | | Manufacturer reference | 114991830 | | Package Dimensions | 18.11 x 13.21 x 7.29 cm; 630 g | | Size | WSUB1G Plus | ## Images ![RF Explorer Handheld Digital Spectrum Analyzer Model WSUB1G Plus - Slim - Image 1](https://m.media-amazon.com/images/I/61pVWXWwvYL.jpg) ![RF Explorer Handheld Digital Spectrum Analyzer Model WSUB1G Plus - Slim - Image 2](https://m.media-amazon.com/images/I/51tnpiQp6gL.jpg) ![RF Explorer Handheld Digital Spectrum Analyzer Model WSUB1G Plus - Slim - Image 3](https://m.media-amazon.com/images/I/51thqBpB2WL.jpg) ## Frequently Bought Together - RF Explorer Handheld Digital Spectrum Analyzer Model WSUB1G Plus - Slim - SDTC Tech 5pcs Coaxial Coax Cable Assembly SMA Male to SMA Male Antenna Extender Cable Adapter Jumper(6 inch/15cm) - SeeSii TinySA Ultra Spectrum Analyzer, 4.0 Inch 100kHz to 5.3GHz Handheld Tiny Frequency Analyzer with 32Gb Card, 2-in-1 Signal Generator 100kHz to 800MHz MF/HF/VHF UHF Input,V0.4.5.1,2024 Upgraded --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.my/products/447378247-rf-explorer-handheld-digital-spectrum-analyzer-model-wsub1g-plus-slim](https://www.desertcart.com.my/products/447378247-rf-explorer-handheld-digital-spectrum-analyzer-model-wsub1g-plus-slim) --- *Product available on Desertcart Malaysia* *Store origin: MY* *Last updated: 2026-06-30*