ReviewsOptical Time domain Reflectometer

High Speed Comparator High Speed Frequency Meter Front Shaping Comparator for Low-Voltage Applications Conversion Circuit

  • LOW VOLTAGE APPLICATIONS -- The input common mode range is better than the swing input, which is very suitable for low voltage applications..
  • APPLICATION -- Digital module can be used for wide voltage range and periodic signal shaping..
  • FRONT END ADJUSTMENT -- Used as a front end conditioning module in time domain measurements for frequency and phase difference..
  • PARAMETER -- The input voltage is 10 to 1000mV, the input frequency is about 200MHz DC, and the input impedance is 50 ohms..
  • RAIL TO RAIL OUTPUT -- The output level mode is rail to rail output, which can directly drive TTL / CMOS level..
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Dell MS116 USB Optical Mouse -Grey

  • Features optical LED tracking and wired connectivity, providing a stellar performance day after day..
  • Improve your productivity at the office or at home – the Dell Optical Mouse will help to keep you on task with accurate 1,000 DPI optical tracking..
  • Designed for comfortable use over extended periods of time. Shaped and sized to fit the contours of your hand with two buttons and a scroll wheel, the Dell Optical Mouse makes it easy to navigate through on-screen projects..
  • The Dell Optical Mouse is the perfect choice for either home or office use – wherever reliability, comfort and convenience are objectives..
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VCELINK Optical Cable Splitter Fiber 1 in 2 Out Toslink Splitter, 24K Gold Plated Connectors for CD Player, DVD Player, Digital TV, Receiver, Sound Bar, Amplifier (Black)

  • ​​​​Multiple components can be connected without switching: The fiber optic cable splitter connects an optical audio source and split it into two receiving devices. It can save the wear of constant plug and unplug of fiber optical cables..
  • Wide Application: optical audio splitter applies to A/V receiver, Blu-ray Player, hearing aids, soundbar, DVD/CD player, headset, Receiver, Amplifier, etc..
  • Usage notes Optical splitters 1 in 2 out support 1 male input to 2 female outputs at the same time.
  • If 2 female inputs to 1 male output, you need to turn off one female inputs device, 2 female inputs can't work at the same time, or will interfere and cause noise..
  • High Quality: The gold-plated plug has good conductivity, stable signal transmission, and durable corrosion resistance. High-quality optical fiber signal transmission is faster and more stable. Optical fiber splitter doesn't require a power supply and supports DTS sound effects, panoramic surround sound, and 5.1/7.1 channels, giving you the ultimate listening experience..
  • Packaging and after-sales: 1x optical splitter adapter. The male head is protected by a plastic dust cap. If you have any problems with the product, please don't worry, we provide an 18-month warranty and 24h customer service for....
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Dell MS116 Mouse USB 570-AAIS Black

  • Features optical LED tracking and wired connectivity, providing a stellar performance day after day..
  • Improve your productivity at the office or at home – the Dell Optical Mouse will help to keep you on task with accurate 1,000 DPI optical tracking..
  • Designed for comfortable use over extended periods of time. Shaped and sized to fit the contours of your hand with two buttons and a scroll wheel, the Dell Optical Mouse makes it easy to navigate through on-screen projects..
  • The Dell Optical Mouse is the perfect choice for either home or office use – wherever reliability, comfort and convenience are objectives..
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Domain Cycling - Kids Bike Seat Cover with Gel (9' x 6') - Cushion for Kids Bike Seat - Comfort to Small Bike Saddle of Childs Outdoor, Mountain, BMX, and Road Bikes

  • Kids Bike Gel Seat Cushion: The Domain Cycling 9" x 6" bicycle seat cushion is just the right size for your child's bike and features a padded, extra soft gel cushion so they can enjoy a comfy bike ride!.
  • Durable yet Comfortable: Unlike other gel bike seat cushions made of cheap materials or hard foam, our gel bike seat covers are soft and padded, so it feels like there's nothing there during a ride..
  • Safe and Secure Fit: Our seat cover is designed to securely fit so your kids won't be distracted by a moving seat cover while riding. Simply pull it tight and it will conform to the shape of the saddle..
  • Cycling Satisfaction Guaranteed: We're confident you'll absolutely love your new Domain Cycling Gel Seat Cushion. If you are not happy with your purchase for any reason, we will take it back or provide a replacement..
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GW Instek GDS-2204E Digital Storage Oscilloscope, 4-Channel, 1 GSa/s Real-Time Sampling Rate, 200 MHz, 10M Memory Depth, VPO Technology

  • Standard 10M Maximum Memory Depth and VPO Waveform Display Technology.
  • FFT with Maximum 1M points to Provide Higher Frequency Domain Resolution Measurement.
  • High and Low Pass Digital Filter Functions.
  • 29,000 Sections of Segmented Memory and Waveform Search Functions.
  • I2C/SPI/UART/CAN/LIN Serial Bus Trigger and Decoding Function.
  • Data Log Function Tracks Signal Changes Up To 100 hours.
  • Provide Remote Internet Storage Function.
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HUICCN Mechanical Gaming Bluetooth Keyboard 60% - 61 Keys Hot-Swappable Programmable Wireless Keyboard with RGB Backlit Black Optical Switches

  • OPTICAL SWITCH - Adopting the black optical switch, adopt an optical trigger, the same feel as the black mechanical switch, faster response time is....
  • HOT-SWAPPABLE - Full keyboard support for changing other optical switches, similar to Gateron Kailh or other brands, you can customize the feel of....
  • BLUETOOTH CONNECTION - 3 Bluetooth devices can be linked at the same time, such as linking the tablet/ smartphones/ laptop meanwhile. Also equipped....
  • MACRO SOFTWARE - Equipped macro definition software allows for all keys and keypress combinations to be remapped to execute complex commands plus....
  • RGB BACKLIT - Features RGB backlit 19 dynamic modes, reduce or increase the brightness according to the environment. (Please see instructions for....
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D&D Nolzurs Marvelous Unpainted Miniatures: Wave 8: Vampire Hunters

  • Curse of Strahd, one of the most popular Dungeons & Dragons roleplaying game products of all time, split into three parts: a 224-page perfect-bound adventure for characters of levels 1–10, a 20-page Creatures of Horror booklet of new monsters that appear in the adventure, and an 8-page Tarokka Deck booklet..
  • A cover sheet with Strahd von Zarovich’s image on one side and Strahd’s monster stat block on the other..
  • A sturdy, four-panel Dungeon Master’s screen designed for use with the adventure..
  • A double-sided poster map showing the domain of Barovia on one side and Castle Ravenloft on the other..
  • 54 foil-stamped Tarokka cards, which help determine the heroes’ path through the adventure, and a tuck box to hold the Tarokka deck..
  • 10/20/2020 (Publication Date) - Wizards of the Coast (Publisher).
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HP Electronic Care Pack Extended Service Agreement - 3 Years - On-site (310410) Category: Extended Warranties and Service Plans

  • FORTINET FortiGate-61F 1 Year Advanced Threat Protection License (FC-10-0061F-928-02-12).
  • The FortiGuard Advanced Threat Protection (ATP) bundle provides the foundational security essential to protect and defend against known and unknown cyber threats..
  • The ATP License includes: 24x7 Comprehensive Support, Advanced Hardware Replacement (NBD), Firmware and General Upgrades, Advanced Threat Protection Bundle (Application Control, IPS, AV, Botnet IP/Domain, and Mobile Malware and FortiSandbox Cloud including Virus Outbreak and Content Disarm & Reconstruct Services).
  • The ATP bundle includes the robust set of services needed for core protection capabilities, providing real-time intelligence and detection to safeguard your business..
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Jumbo Rectangular Handheld Magnifying Glass (3X Magnification) – Scratch Resistant Glass Lens - Large Horizontal Viewing Area

  • 003cb003eReal optical glass vs acrylic lenses:003c/b003e Each handheld 3X magnifying glass has been designed with optical grade glass lenses, which have been shaped, ground, and polished to precision optical standards.
  • 003cb003eUsable vertically or horizontally:003c/b003e Designed for many applications, this powerful magnifier can be utilized both vertically and horizontally.
  • 003cb003eHigh quality optical grade glass lenses:003c/b003e The extra-wide, large glass magnifying lens provides exceptionally clear images without distortion.
  • 003cb003eLightweight & durable design:003c/b003e Weighing less than a pound, this handheld magnifier will provide comfortable viewing for any amount of time.
  • 003cb003eLifetime warranty & money back guarantee:003c/b003e If you are dissatisfied for any reason with this product, please return it for a prompt refund at any time.
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Klein Tools VDV501-829 Cable Tester, VDV Commander with Test-n-Map Remotes, Cable Installation Tone Generator and Probe Kit

  • Cable tester locates, tests and measures coaxial, data (RJ45) and telephone (RJ11) cables.
  • Identify wiring faults including miswire, open fault, short fault, split-pair, wire map.
  • Detect, identify and test Power over Ethernet (PoE).
  • Measure cable length and distance-to-fault with Time Domain Reflectometry (TDR) technology.
  • Measure paired-conductor cables up to 1500-Foot (457 m) with accuracy of up to +/-(5-Percent and 1-Foot/0.3 m).
  • Single-end cable testing or complete two-end cable testing with Test-n-Map ID Remote.
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