Top Rf Frequency Counter

Acxico 1Pcs High Accuracy 1~500 MHz Frequency Counter RF Meter Tester Module for ham Radio

  • Note: Accuracy can only be adjusted to the second digit of the decimal point, less than one-tenth of the precision.
  • Package Included:1Pcs High Accuracy 1~500 MHz Frequency Counter RF Meter Tester Module For ham Radio(If there are any problems with the product, please send us pictures.Tell us more details about this problem.).
  • Thank you so much for your purchasing from our store.Any question ,please feel free to contact us..
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LEFAY Radio Frequency Facial Machine - 5-in-1 Anti-Aging Skin Tightening Rejuvenation Skin Care Device Light Therapy for Wrinkles High Frequency Face Massager Facial Toning Tool with Ice-Cooling

  • WHAT IS RADIOFREQUENCY? -- LEFAY radiofrequency skin tightening machine adopts Israel radiofrequency (RF) skin therapy. The procedure involves using....
  • WHAT ARE THE BENEFITS? -- LEFAY is a multi-functional anti-aging device that includes Radio Frequency (RF) technology with red/blue light therapy,....
  • 5-IN-1 SKINCARE ROUTINE -- LEFAY RF-MAX designed 5 modes as per the daily skin care routine. They are #CLEANING for improving skin penetration,....
  • ICE COOLING FUNCTION -- Considering the radiofrequency heating feature would open pores during operation, we designed a 10s rapid cooling function for....
  • HIGH-FREQUENCY FACE MASSAGE -- With the help of RF, PEMFs, and EMS technologies, on cleaning, penetration, and lifting modes, being of high frequency....
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AD8317 Logarithmic Detector, RF Log Detector Logarithmic Detector, Logarithmic Detector RF Signal Log Output Power Meter 1M-10000MHz Controller

  • [Main function]: This logarithmic detector is designed for ADI's AD8317 chip and is used for RF signal power detection..
  • [Detection frequency range]: The detection frequency range of the logarithmic detector is 1M-10GHz, and it can detect RF signals with a power of -55dBm to -0dBm, and convert the RF signal into a DC voltage output..
  • [Excellent performance]: The greater the RF signal amplitude or power, the higher the output voltage, and the output voltage is proportional to the logarithm of the input signal amplitude, which will expand the dynamic range of the detected signal by 55dB..
  • [Wide use]: The logarithmic detector is widely used in radio frequency signal detection, signal power measurement, environmental field strength detection, and can also be used as a component of automatic gain control and automatic level control..
  • [Stable and durable]: This logarithmic detector can withstand high and low temperatures, is stable and durable, with a temperature measurement range of 0°C to 1024°C, and a converter temperature resolution of 0.25°C..
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AD831 High Frequency Transducer RF Mixer Module 500MHz Bandwidth Mixing Down Mixing Dual Balanced Mixer Single Chip Radio Frequency Converter -10dBm

  • The AD831 is a low distortion, wide dynamic range, single chip mixer, suitable for HF and VHF Receiver RF-IF frequency, second mixer in DMR base station, DC-baseband conversion, quadrature modulation and demodulation, and ultrasound imaging, frequency move detection and other applications.
  • The AD831 has provide +24 dBm third-order intermodulation intercept point, realization of -10 dBm LO power, without the need for a high power LO drive.
  • There is no corresponding shielding and isolation problems, therefore, compared with the passive mixer to improve the performance of the system, reduce the system cost.
  • The mixer is designed as a single power supply, RF, IF and LO ports with DC isolation capacitor, easy to use.
  • The amplifier has low DC offset characteristics, so it can be used in DC-baseband frequency conversion and quadrature amplitude demodulation.
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High Frequency Transducer, Bandwidth Mixing Board Mixer Module -10dBm for Quadrature Modulation for Base Station for HF VHF Receiver

  • 【Important Data】: SSB noise figure (NF) of 9.75 dB--Input IP3: 28.5 dBm--Input P1dB: 13.3 dBm--Typical LO drive: 0 dBm--Power conversion gain of 1.8 dB.
  • 【Wild Used】: This 5V double balance up and down frequency mixer module is widely used for cellular base station receivers, Radio link down converters, Broadband block conversion, Instrumentation.
  • 【Low Power】: Our 130mA 50 Ohms Balun coil coupling frequency conversion mixer features adjustable bias for low power operation, so you can trust and use this RF mixer inverter with confidence.
  • 【Wonderful Components】: This 5V ADL5801 double balance up and down frequency mixer module is equipped with exposed paddle, 4mm x 4mm, 24-lead LFCSP package, so it will be an ideal choice for you.
  • 【Size】: Power supply: DC+5V@80mA(anti-reverse connection protection.)--RF_IN/RF_LO input frequency range: 10-6000Mhz--Input and output impedance: 50 ohm--Type:Input Balun coupling, Input/output Balun coupling(Optional)--Weight: Approx.15g/0.5oz.
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RF Beauty Machine | Lifting | Toning | Wrinkle Removal | MLAY RF Radio Frequency Facial and Body Skin Tightening Machine - Professional Home RF Anti Aging Device - Salon Effects（Gel Included）

  • SAFE & EFFECTIVE RF BEAUTY MACHINE FOR LOOSE SKIN LIFT AND WRINKLE REMOVAL: MLAY radio frequency skin tightening machine uses the latest and safest bipolar RF technology(professional radio frequency), no side effects. It built-in safety system that automatically adjusts energy depending on the temperature of your skin. It is safe to use for all skin types and skin tones. It provides salon power and effect, 90% of customer saw visible facial skin improvement in only 1-4 weeks.
  • PAINLESS PROCEDURE & LONG LASTING RESULTS: MLAY rf skin tightening machine lifting tightening wrinkle removal with output frequency 1.0MHZ, the RF waves deeply penetrate skin tissue, heat it up and stimulate collagen and elastin production, reduce sagging, fine lines and wrinkles caused by aging or after pregnancy and weight loss. MLAY RF treatment is very comfortale as spa does. It with the safest Bipolar RF stimulates skin naturally produce collagen, so you can get a long lasting results.
  • MORE COLLEGAN, LESS SAGGING AND WRINKLES FOR FACE/BODY: MLAY radio frequency facial and body skin tightening machine is not only a face machine but also a body machine, it is more simple and easy to use with 2 probes: for eyes, forehead, cheek, nasolabial fold, face, jawline, neck, arm, belly, ....
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MLAY RF Radio Frequency Skin Tightening for Face and Body - Home Skin Care Anti Aging Device

  • SAFE EASY & EFFECTIVE: MLAY RF machine uses the latest and safest bipolar RF technology, no side effects. It also built in the intelligent temperature control chip which will make sure our surface skin and dermis skin temperature is safe. It with output frequency 1.0MHZ, power 25W for face and 50W for body, just need to use once or twice a week, MLAY RF will reduce fine lines or wrinkles, tighten skin for a youthful glow.
  • PAINLESS PROCEDURE: You can now forget about the expensive and painful ways, MLAY RF skin tightening anti aging device with the advanced bipolar RF waves deeply penetrate skin tissue, heating it up and stimulating collagen and elastin production to plump and firm aging skin, regularly using will get the firm, glowing, and gorgeous skin.
  • SKIN TIGHTENING & ANTI AGING & WRINKLE REDUCING: MLAY rf radio frequency skin tightening machine is not only a face machine but also a body machine. MLAY radio frequency skin tightening triggers your skin’s own healing process. It stimulates the skin to produce elastin fibers and collagen that you have lost over the years, so you can enjoy the long last results.
  • VISIBLE RESULTS IN AVERAGE 45 DAYS! Results from 50,000 customers aged between 25 and 70 from cooperative beauty salon show that 73.3% of the....
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Eujgoov RF Module AD8317 Detector Logarithmic Amplifier AD8317 RF Power Meter 1M-10G Hz

  • Accurate RF Measurement: AD8317 detector logarithmic amplifier provides accurate RF measurement. The measurement accuracy is better than ±1 dB in a dynamic range greater than 50 dB, and a power controller with adjustable power amplifier or variable gain amplifier is provided at the output..
  • Wide Operating Frequency Range: The wide operating frequency range from 1M HZ to 10G Hz supports all cellular standards, broadband wireless standards and private dedicated systems in frequency bands..
  • Shielding Case: With shielding case and antireverse protection diode in the 3V to 5V power supply voltage range..
  • Sturdy & Durable: 1.6mm thick PCB double panel, sturdy and durable, long service life, large heat dissipation area, stable operation, long running time, easy to use, good performance, small size, easy to carry and store..
  • Working Temperature: AD8317 provides better accuracy, temperature stability, and 5 ns fast output response in the temperature range of 40 ℃ to + 85 ℃, and is used for RF burst detection at 125 MHz..
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Ultra Soft Scrubs - Womens Three Pocket Scrub Top Black 38775-Small

  • Stylishly Luxurious Design & Gentle Promotes Cream Absorption: Metal body, unique gradient color, 18K pure Gold-Plated lead-in heads, the luxurious....
  • Fast Easy and Effectively Remove Eye Puffiness, Eye Bags and Dark Circles: Nulift RF anti aging device for eyes adopts the lastest bipolar RF....
  • Safe & Effectively Tightens the Skin Around Your Eyes, Remove Wrinkles and Fine Lines: Nulift eye radio frequency machine with RF wave reaches the....
  • PROVEN RESULTS: clinically proven Nulift eye radio frequency machine visibly rejuvenate the delicate skin around the eyes. It is a puffy eyes....
  • Note & Guaranteed: Kindly noted: in order to feel heat evenly, please move the treatment head slowly on the treatment area, and because our skin are....
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RF Detector & Camera Finder Anti Spy Hidden Camera Detectors Bug Sweeper GPS Audio Spy Scanner Radio Wireless Signal Electronic Tracker US Plug Black

  • ❤️Latest Upgrade Anti Spy RF Bug Sweeper Detector is Easy to Operate, Small Size and Portable Solution Unit..
  • ❤️Multi Function Detectable Pin Hole Camera and Other Detect Wireless Products. Built in Super Bright Red LED,Can Find Out All Monitor Camera, Pin....
  • ❤️Dual Mode RF Detector Detectable, Buzzer Mode and Vibrate Mode Can Also Used Earphone To Detect RF Signal, Without Any Sound From Unit..
  • ❤️Detectable RF Frequency From 1mhz To 6.5ghz For All Fr Frequency Include GSM, WIFI Bt, FM, VHF, UHF, 900 / 1200 / 2400 Wireless Audio and Video....
  • ❤️Can be Used in Offices, Important Business Negotiations, Confidential Meetings, Homes, Bathrooms, Cars, Hotels, Locker Rooms, Etc. There is a....
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Shure SLXD4D Dual Channel Wireless Receiver (Transmitters Sold Separately)

  • WIRELESS FREQUENCY BAND SELECtION: Before purchasing, please ensure that the wireless frequency band you select works in your area (refer to Shure website for details > search Shure Wireless Frequency Finder)..
  • COMPONENT ONLY: For this SLXD4 receiver to work, please make sure it matches the frequency band (style) on your SLX-D digital wireless transmitter..
  • WHAT'S IN THE BOX: (1) SLXD4D dual-channel receiver with antenna and rackmount accessories.
  • DIGITAL WIRELESS TECHNOLOGY: Digital predictive switching diversity. 44 MHz tuning bandwidth (region dependent). 32 available channels per frequency band (region dependent). Up to 10 compatible systems per 6MHz TV band.
  • 12 systems per 8 MHz band. RF Scan and IR Sync to quickly find an open frequency and link the transmitter to a SLX-D receiver. Easy pairing of transmitters and receivers over IR scan and sync..
  • SOUND QUALITY: Crystal clear 24-bit / 48 kHz digital audio. Extended 20 Hz to 20 kHz frequency response (microphone dependent) for natural and clear sound. Stable digital RF signal transmission. 120 dB dynamic range - excellent for vocals & acoustic and wind instruments..
  • APPLICATIONS: A variety of compatible microphone/instrument cable choices guarantees the ri....
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Shure SLXD4D Dual Channel Wireless Receiver (Transmitters Sold Separately)

  • WIRELESS FREQUENCY BAND SELECtION: Before purchasing, please ensure that the wireless frequency band you select works in your area (refer to Shure website for details > search Shure Wireless Frequency Finder)..
  • COMPONENT ONLY: For this SLXD4 receiver to work, please make sure it matches the frequency band (style) on your SLX-D digital wireless transmitter..
  • WHAT'S IN THE BOX: (1) SLXD4D dual-channel receiver with antenna and rackmount accessories.
  • DIGITAL WIRELESS TECHNOLOGY: Digital predictive switching diversity. 44 MHz tuning bandwidth (region dependent). 32 available channels per frequency band (region dependent). Up to 10 compatible systems per 6MHz TV band.
  • 12 systems per 8 MHz band. RF Scan and IR Sync to quickly find an open frequency and link the transmitter to a SLX-D receiver. Easy pairing of transmitters and receivers over IR scan and sync..
  • SOUND QUALITY: Crystal clear 24-bit / 48 kHz digital audio. Extended 20 Hz to 20 kHz frequency response (microphone dependent) for natural and clear sound. Stable digital RF signal transmission. 120 dB dynamic range - excellent for vocals & acoustic and wind instruments..
  • APPLICATIONS: A variety of compatible microphone/instrument cable choices guarantees the ri....
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