Home>mall>Tools, Industrial & Scientific

0Wòdɔ

LibreCAL Electronic Calibration Kit for LibreVNA Superior S11 Directivity Pre-Calibrated Open Source Easy Calibration

4.691

$199.99 / $243.99

*Name:
*Email:
*Phone:
*Quantity:
*Content:
Attachment:

Supports JPG, JPEG, PNG, PDF, EXCEL, WORD, RAR, ZIP, 7z formats

$165.99 / $243.99

Shipping to: United States | Express delivery: 7-12 business days | Standard delivery: 15-25 business days

location

Axɔ Fifa Dze egɔme

Kaati

Axɔ si wòkpɔ

Dɔwɔnuku Xɔse

Dɔwɔnuku xɔse si wòaxɔ

Dɔwɔwɔ Kɔkɔe

Dɔwɔwɔ xɔse si wòaxɔ $9.9 kple

Dɔwɔwɔ Kɔkɔe

Dɔwɔnukuwo si wòaxɔ 40 ŋkeke me. Dɔwɔnuku si wòkpɔ mele anyi o. Dɔwɔnuku si wòaxɔ kaati mele anyi o.

Dɔwɔnuku Xɔse

Dɔwɔwɔ Kɔkɔe

1. Dɔwɔwɔ Kɔkɔe

Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku. Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku. Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.
Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.

2.Dɔwɔwɔ Kɔkɔe

Specifications:

Product Name: LibreCAL Electronic Calibration Kit

Compatibility: Designed for LibreVNA

Calibration Performance: S11 directivity better than 50dB within 3GHz, better than 40dB above 3GHz

Calibration Type: Metric-grade electronic calibration

Usability: Directly callable through LibreVNA-GUI

Open Source: All manufacturing files are published for self-assembly

Limitation: Not suitable for isolation calibration due to internal leakage

Features:

Seamless Integration: Specifically designed for LibreVNA, allowing for quick and easy calibration directly through the LibreVNA-GUI.

Superior Calibration Performance: Offers exceptional S11 directivity, outperforming many mechanical calibration kits without available calibration parameters.

Open-source Design: All necessary files are available for self-assembly, providing flexibility for professional users to create their own kits.

Pre-calibrated Kit: Comes professionally calibrated using metric-grade calibration equipment to ensure peak accuracy and performance.

Convenient Calibration: Eliminates the need for complicated manual operations, simplifying the calibration process significantly compared to mechanical kits.

Package Included:

1 x LibreCAL Electronic Calibration Kit

1 x User Manual

mso-bidi-font-family:"Times New Roman";font-size:10.5000pt;mso-font-kerning:1.0000pt;">

Axɔ Paypal

Products related to this item

Loading related products...

Wnew Upgraded Miter Gauge Brass Handle Table/Saw Router Miter Gauge Sawing Assembly Ruler

$57.99

DOCTORWOOD Woodworking Table Clamp Bench Dog Inserts Workbench Carpentry Desktop Clip Clamp

$11.99

Electric Drill Bit Sharpener Multipurpose Drill Bit Grinding Sharpener for All Bits Drill Grinder Grinding Tool for High Speed Steel Masonry Carbide Cobalt & Tin Coated Bits

$18.99

ENJOYWOOD 48 inch Worktable Workbench with Power Outlet 2000 lbs Load Capacity Garage Table Desk Adjustable Height Work Bench for Garage/Wood Shop/Office/Home

$147.99

BSIDE S7 Smart USB Charge Multimeter Digital Profesional AC DC Voltage Tester Auto Range Resistance Hz NCV True RMS Digital Multimetro S7

$17.99

Digital Display Thickness Gauge Zinc Alloy Electronic LCD Micrometer Metric Imperial Wall Thickness Measurement Tools 0-10 or 20mm

$5.99

Guide Rail Clamps 120/160/200/300mm Dovetail Clamp With Plastic Handle Screw Action Arm For Woodworking MFT Table Track Saw Rails

$17.99

175mm Rosewood Woodworking Planer Adjustable Hand Planer High-Speed Steel Blade for Precision Trimming and Grooving

$24.99

Horizontal Fixed Clamp Woodworking Table 70KG Force 20mm Desktop Hole Quick Secure DIY Tool

$15.99

Aluminium Ally Woodworking Router Table Insert Plate Miter Gauge WorkBenches Wood Router Multifunctional Trimmer Engraving Machine

$3.00

Drillpro AC110V/220V 3KG Gold Melting Furnace Digital Melting Furnace Machine Heating Capacity Casting Refining Metals Gold Silve

$207.99

1350N Rotatable Caulking Gun Manual Glue Sealant Gun Finishing Tools Glass Corner Seam Filling Concrete Tile Joint Hand Tools

$15.99

EU US Direct ERICKHILL ROOKPRO 2in1 Infrared Thermometer Gun with Meat Probe Fast Accurate Readings Non-Contact Sensor Wide Temperature Range Foldable Probe

$29.99

Adjustable Fence Flip Stop Miter Track Stop Alloy Steel T Slot Stop for Accurate Length Limit Device

$8.99

15x15 inches Purple Color Heat Press Machine Digital Control System High Precision Machine Hot Press Machine For T Shirts Printing

$227.99

Insulation Piercing Needle Non-destructive Multimeter Test Probes Red/Black

$4.00

Electric DREMEL Grinder Lock Chuck Collet Nut 0.8MM/1.5MM/2.35MM/3.2MM

$6.99

25PCS 330x30mm Sanding Belts 120/320/600/800/1000 Grits for Belt Sander Knife Sharpening Woodworking Metal Polishing

$5.99

7PCS Precision Screwdriver Bit Set with 25mm Length PH1 PH2 PH3 SL4 SL5 SL6 Bits and 60mm Extension Bar Universal CRV Material Compatible with All Manual and Power Screwdrivers

$3.00

70X WIFI Digital Telescope With Metal Tripod Rechargeable Wireless Monocular Scope Support Android IOS For Taking Picture Video

$26.99

Aluminum Knife Sharpening Frame Fixed Angle Grinder 4 Angle Woodworking Carving Chisel Grinding Fixture for Scissors Planer Chisel Professional Whetstone Grinder with Non-Electric Manual Operation

$46.99

MS6818 Portable Professional 12-400V AC/DC Wire Network Telephone Cable Tester Tracker

$134.99

Wiedensee Safe Unlock Tool Kit Professional Locksmith Equipment with Precision Workmanship Alloy Steel 18cm Long Safe Cracking Tool Perfect for Security Consultants & Efficient Safe Unlocking Tasks

$28.99

Ultra-Quiet Submersible Pump 15W-55W Fish Tank Pond Water Circulation Filter

$6.39

KWS-DC28 Current Voltage Tester 4-30V 12A Digital Ammeter 0.96-inch TFT Display High Precision Compatible with DC Devices

$4.99

4mm 8mm 10mm Shank 3 Flutes Tungsten Carbide CNC Router Bit 4mm/8mm/10mm Cutting Diameter 12mm/24mm/30mm Cutting Length Milling Cutter End Mill

$5.99

MUSTOOL MT005PRO Digital Multimeter Pen Type 4000 Counts Professional Meter Non-Contact Auto AC/DC Voltage Ohm Diode Tester For Tool

$5.99

Xiaomi Wowstick 1F+ 64 in 1 Electric Screwdriver High Precision USB Charging LED Light 56 Alloy Steel Batch Heads Ideal for DIY and Home Repair

$53.99

Stainless Steel Digital metal Fraction Caliper 150mm mm/ Inch High Precision large LCD display Vernier Caliper

$22.99

PortaPack H2 HackRF One SDR 3.2-inch Touchscreen Offline GPS TCXO High Precision Aluminum Case Best Software-Defined Radio

$12.99

330x30mm 10Pcs 120 320 600 800 1000 Grits Belt Sander Sanding Belts for Angle Grinder

$3.00

VIOLEWORKS Cordless Pruning Shears Garden Fruit Tree Bonsai Scissors 100W Power Efficient Durable Tungsten Blade with 1300mAh Battery for Horticultural Applications

$28.99

❮

❯

Videos for similar product

Loading product videos...

Decorably 24 Pack Gold-Foiled 6x4in Rose Gold Thank You Cards with Envelopes and Stickers, 6 Elegant Designs Pink Thank You Cards, Blank Inside - Bridal Shower, Baby Shower

S001 Label Maker Machine with Tape, Portable Bluetooth Label Maker for Home and Office Organization, Thermal Label Printer Mini Label Maker with Multiple Templates, Pink

KIRUNDO Womens 2 Piece Sweater Sets 2025 Fall Winter Long Sleeve Knit Pullover and Wide Leg Pants Lounge Set Sweatsuit - (color: Apricot, size: Small)

Superhero Shotgun

Nautica Girls' School Uniform Short Sleeve Shirtdress - (color: Khaki, size: 6)

Year after year of abundance, lucky fish ornaments

2025 Wall Calendar - 2 Pack Monthly Wall and Desk Calendars, 12 Months Calendar from Jan 2025 - Dec 2025, 11"x 8.5", Wall Calendar 2025

EROADE Youth Mountain Bike

Astronaut Crystal Ball Night Light

PGI-280XXL CLI-281XXL 5 Color Value Pack Replacement for Canon 280 281 Ink Cartridges Compatible with Printer TR8520 TR8620a TR8620 TR7520 TR8600 TS9120 TS8120 TS6120, PGBK Black Cyan Magenta Yellow

Little Live Pets My Puppy's Home Minis - Teal & Orange Home | Plush Toy & Kennel Playset. Build Your Puppy's Home, Name Your Puppy & Surprise! Puppy Appears! Which Puppy Will You Get? Easy Build DIY

Extra Large Pieces Jigsaw Puzzles for Adults - 100 Piece Puzzles for Kids Ages 8-10 10-12 - Large Piece Puzzles for Seniors - Kitchen Kittens and Donuts

Obsidian and ebony bracelet

OMOTON Adjustable Cell Phone Stand, C2 Aluminum Desktop Phone Holder Dock Compatible with iPhone 15 14 13 Xs XR 8 Plus 7 6, Samsung Galaxy, Google Pixel, Android Phones, Black

(2in1 for iPhone 13 Case/for iPhone 14 Case for Women Cute Butterfly Girls Phone Cover Girly Aesthetic Pretty Purple Butterfly Design with Camera Cover+Ring Stand Funda for Apple 13/14 Case

SWEETV Rhinestone Bridal Headband Crystal Tiara for Women Pearl Wedding Headpieces for Bride Hair Accessories for Prom Birthday Party - (color: Silver)

Be & Cheery Giant Snack Gift Pack

Snow crystal ball music box

sissycos Women's Workout Racerback Tank Tops Loose Fit Sleeveless Athletic Shirts - (color: V Cropped-black, size: X-Large)

Rico Industries NCAA unisex-adult NCAA Speckle 15oz Laser Engraved Campfire Hot/Cold Mug - (size: One Size, color: Team Color)

Despicable Me Minions Figures

COOFANDY Mens Flannel Shirt Jacket Casual Button Down Plaid Shirt Jackets Warm Lined Sherpa Shacket with Pockets - (color: Khaki, size: Large)

LOZ Womens Summer Casual Romper Sleeveless Bib Overalls Loose Short Jumpsuit Cotton Linen Material Clothes - (color: Lake Blue, size: Medium)

Wireless Dog Fence, 2025 Electric Fence with Big LCD Screen Portable Wireless Pet Fence with 2.4G PFC Antenna,Waterproof & Adjustable Dog Perimeter Fence,Suitable Dogs

Pearl Bracelet Compatible with 40mm Apple Watch band 38mm Series 6 5 Women,Fashion Handmade Elastic Stretch Cute Beaded Strap Replacement - (color: White, size: 38mm/40mm Medium)

Zulay 18 Piece Stainless Steel Knife Set with Block and Sharpener - Sharp Knife Block Set with Built In Sharpener - Kitchen Knife Set With Block - Rust Proof Knife Set Stainless Steel

Charger Block 6 in 1 Upoy, 40W USB C Charger 3A, Charging Hub with 5 USB Ports(Shared 6A) for Multiple Electronics, USB Charging Station Multiports, Universal Desktop Phone Charger Travel Ready, Black

| Deep Cleansing Foot Pads for Better Sleep & Foot Care | Premium Japanese Organic Foot Pads with Ginger Powder (30 Pc)

Interactive Dog Treat Dispenser and Puzzle Toys, Dog Slow Food Feeder Rolling Ball for Reducing Boredom and IQ Training Toys, Red

USB C Charger Block, 2Pack 40W 4 Ports Type C Charger Fast Phone Charging Cubes PD USBC Wall Plug+QC 3.0 USB A Charger Power Brick Box for iPhone 16/15/14/13/12/11 Pro Max, iPad,Samsung Galaxy,Pixel

Nilight 3 Gang Rocker Switch Panel with 4.8 Amp Dual USB Charger Voltmeter Waterproof 12V 24V DC Rocker Switch with Night Glow Stickers for Cars Trucks Boats RVs, 2 Years Warranty,Blue

Magic Little Tiger Boredom Box

❮

❯

Tools, Industrial & Scientific Ranking

More Tools, Industrial & Scientific

LibreCAL Electronic Calibration Kit for LibreVNA Superior S11 Directivity Pre-Calibrated Open Source Easy Calibration

Customer Reviews

5.00 out of 5

See all 1 reviews

5 star

1 (100%)
4 star

0 (0%)
3 star

0 (0%)
2 star

0 (0%)
1 star

0 (0%)

Write a Review Get double review points if you are one of the first 3 reviews published!

All Reviews (1)
Image ( 0 )
Video (0)
All Star
- All Star(1)
- 5 Star (1)
- 4 Star (0)
- 3 Star (0)
- 2 Star (0)
- 1 Star (0)

Sort by:

Top Review

Top Review
Most Helpful
Most Recent

Reviews only from your country (United States)

Show Original

A part of the review has been auto-translated.

OK1UGA VIP3
CZ

22/02/2025

Librecal working very nice. Thanks.

Librecal working very nice. Thanks.

Librecal working very nice. Thanks.

0

Comments (0)

Show Original

Show:

12...30

Total 0 pages

Go to page

Customer Q&As

Searching for relevant results...

Can't find your answer? Ask a new questionorCustomer Service

Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.

showing 1-0 of 0 |

Show Original

A part of the QA has been auto-translated.