Best Time Domain Reflectometer

The Beginners Guide to Membership Sites

GW INSTEK GDM-8341

• 50MHz bandwidth, 4ch input, 1GSa/s maximum sampling rate.
• 10M maximum memory depth for each channel.
• 7” 800 x 480 WXGA LCD display, 256 color gradient display function to strengthen waveform performance.
• 1Mpts FFT frequency domain signal display.
• Zero Key function for horizontal time, vertical voltage and triggering.

Acoustics Filter

• Includes 4 displays: Input Frequency, Filter Response, Filter Design, and Time-Domain output.
• Display 2D graph setting in line or bar-chart mode.

Spectrum Analyzer USB 35-4400M Signal Source RF Frequency Domain Black Analysis Tool with Tracking Source Module Industrial Supplies

• RF Frequency Domain Analysis Tool. Sweep Bandwidth: 33mHz---4400mHz.
• Turn on the tracking source output bandwidth 33mhz---3000mhz.
• Made of fine quality material, the Spectrum Analyzer has a long service life. Small and portable, high accuracy.
• Signal Source Spectrum Analyzer. Software used on the computer side: NWT4.11.09 version.
• Computer operating system: Winxp, Win7, Win10.
• 35-4400M Signal Tracking Source Module is an RF frequency domain analysis tool.
• Signal Tracking Source Module with Shell. Sweep Step: ≥33-68.75mHz/125Hz, 68.75-137.5mHz/250Hz, 137.5-275mHz/500Hz, 275-550mHz/1kHz,....

SonicWall TZ400 3YR 24x7 Support 01-SSC-0554

• FORTINET FortiGate-60F 3 Year Advanced Threat Protection License (FC-10-0060F-928-02-36).
• 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..

Juried Engineering LM339N LM339 Quad Differential Comparator Industrial Grade Breadboard-Friendly IC DIP-14 (Pack of 5)

• SINGLE-CHANNEL: TLV3501 is a single-channel high-speed push-pull output comparator, delay is 4.5ns, supply voltage: + 2.7V to + 5.5V.
• FRONT SHAPING MODULE: This module can be for a wide range of voltage signal shaping period, as the frequency, phase difference time domain measurements and other front-end conditioning module.
• CMOS AND TTL: Rail-to-rail output can directly drive a CMOS or TTL logic.
• EASY TO OPERATE: Without threshold setting, the sine wave, square wave and triangular wave can be transformed into square wave, which can be used easily without debugging.
• GREAT EXTENSIBILITY: At the same time, it has great extensibility, just change a small amount of the original.

Nitecore SC4 Superb Charger with USB Output includes Car Charger Adapter and LumentTac Battery Organizer Bundle for 18650 17650 17670 RCR123A 16340 14500 Batteries

• RAPID CHARGING - The Nitecore SC4 Superb Charger cranks out a blazing fast charging current up to 6A, making it one of fastest battery chargers available..
• INTELLIGENT CHARGING - Automatic intelligent charging detects your battery type and capacity, then selects the appropriate current based on battery type to optimize recharge speeds..
• REAL TIME CHARGING STATUS - An easy-to-read high-definition LCD display utilizing Multi-Domain Vertical Alignment (MVA) technology displays real time charging status of your batteries, this valuable info is perfect for when your charging time is limited..
• BATTERY PROTECTION- Bult-in safety features help prevent short circuiting and protects against reverse polarity by visually alerting an error message on the LCD screen..
• BUNDLE PACKAGE CONTAINS - Nitecore SC4, Car Charger Adapter, LumenTac Battery Organizer.

GW Instek GDS-1102R Digital Storage Oscilloscope 2-Channel, 1 GSa/s Maximum Sampling Rate, 100MHz Bandwidth, 10M Maximum Memory Depth with RS232 Interface

• 100MHz bandwidth, 2ch input, 1GSa/s maximum sampling rate.
• 10M maximum memory depth for each channel, with RS232 Interface.
• 7" 800 x 480 WXGA LCD display, 256 color gradient display function to strengthen waveform performance.
• 1Mpts FFT frequency domain signal display.
• Zero Key function for horizontal time, vertical voltage and triggering.

GW Instek GDS-2204A 8\ LCD Color Display Visual Persistence Digital Storage Oscilloscope with USB Port, 200MHz Bandwidth, 4-Channel, 1.75ns Rise Time

• 100MHz bandwidth, 4ch input, 1GSa/s maximum sampling rate.
• 10M maximum memory depth for each channel, with RS232 Interface.
• 7" 800 x 480 WXGA LCD display, 256 color gradient display function to strengthen waveform performance.
• 1Mpts FFT frequency domain signal display.
• Zero Key function for horizontal time, vertical voltage and triggering.

FORTINET FortiGate-100F 1YR Advanced Threat Protection License (FC-10-F100F-928-02-12)

• FORTINET FortiGate-40F 1 Year Advanced Threat Protection License (FC-10-0040F-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..

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..

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..

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.