Reviews Rf Signal Frequency Counter

Bindpo RF Logarithmic Detector, 1M-10000MHz AD8317 Radio Frequency Logarithmic Detector Power Meter, for RF Signal Power Detection/Radio Frequency Signal Detection

  • The product is designed by using AD8317 chip, and is used for RF signal power detection..
  • Can detect power in -55dBm to -0dBm of an RF signal, so that the RF signal is converted to DC voltage output..
  • The greater the amplitude or power of the RF signal, the higher the output voltage, and the output voltage is directly proportional to the logarithm of the input signal amplitude, thus expanding the dynamic range of the detected signal, which ranges reach 55dB..
  • It can be widely used in radio frequency signal detection, signal power measurement, environmental field strength detection..
  • It can also be used as part of automatic gain control and automatic level control..
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HDMI to RF Conversion Box,HDMI to RF Coaxial Converter Adapter,Output TV/RF Signal Frequency is 61.25MHZ,Long-Distance Signal Transmission,Remote Control to Adjust Output Data

  • REMOTE TRANSMISSION: View DVD / games / set-top box (Hami signal source devices) on regular or old TV and remote signaling is not possible over coaxial cables. The converter outputs analog signals instead of the ATSC format..
  • OUTPUT FREQUENCY: The output frequency of the TV / RF signal is 61.25 MHz. Please use the TV's channel search function to get the signal, then press "SYS" to set the system (PAL or NTSC) to match the TV until you get a clear picture and sound..
  • SUPPORT RESOLUTION: The RF converter can easily help you convert the HDMI signal to the RF signal, easy to use. This device cannot work backwards. Supported HDMI input resolution: 480I / 480P / 576I / 576P / 720P / 720I / 1080I / 1080P..
  • ADJUST THE DATA: The output image quality is lower than that of the analog RF signal (more like 480p). Use the remote control to adjust the output image and amplitude including brightness, contrast and chroma..
  • NOTES AND CUSTOMER SERVICE: If you have any questions or dissatisfaction with our products, please feel free to contact us, we will advise sincerely..
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YWBL-WH Logarithmic Power Detector Meter AD8317 1M-10GHz 60dB RF Power Meter Logarithmic Detector Controller for Amplifier 50 Ohms

  • AD8317 CHIP---The logarithmic power detector is designed by using AD8317 chip, and is used for RF signal power detection.
  • -55dBm to 0dBm---The logarithmic power detector can detect power in -55dBm to 0dBm of an RF signal, so that the RF signal is converted to DC voltage output.
  • APPLICATION AREAS---The logarithmic power detector could be used for RF transmitter PA set point control and level monitoring.
  • Power monitoring in a radio line transmitter.
  • RSSI measurements in base stations, WLAN, WiMAX, and radar.
  • 55dB---The greater the amplitude or power of the RF signal, the higher the output voltage, and the output voltage is directly proportional to the logarithm of the input signal amplitude, thus expanding the dynamic range of the detected signal, which ranges reach 55dB.
  • WIDE APPLICATION---The logarithmic power detector could be widely used radio frequency signal detection, signal power measurement, environmental field strength detection, or as a part of automatic gain control and automatic level control.
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Shure PA411 Four Port Antenna Combiner

  • Distributes DC power and RF signal while reducing rack clutter for up to four PSM300 systems.
  • Features a wideband 470-865 MHz frequency range.
  • Main RF output connector connects to any antenna with a BNC connector.
  • RF LED indicators display signal present and signal overload per input.
  • Power output distributes DC power to PSM transmitters (accessory power cable required).
  • Includes PA411, rack mount and hardware kits, 1/4 wave antenna, BNC bulkhead adapter, BNC cable, power supply, power splitter cable, and user guide.
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Wifi Signal Strength Meter

  • Detects all three types of EMF pollution: AC magnetic, AC electric, and RF/microwave.
  • Displays signal level, peak level, and a fast indicator bar (for pulse monitoring).
  • AC magnetic, AC electric, RF/Microwave (measures total RF signal but NOT frequency).
  • AC fields: can measure standard measurements or weighted (proportional to current induced in the human body).
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Radioactive Fallout Radiation Tshirt - Small Print

  • Detects all three types of EMF pollution: AC magnetic, AC electric, and RF/microwave.
  • Displays signal level, peak level, and a fast indicator bar (for pulse monitoring).
  • AC magnetic, AC electric, RF/Microwave (measures total RF signal but NOT frequency).
  • AC fields: can measure standard measurements or weighted (proportional to current induced in the human body).
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Five Star LTE Filter Improves TV Antenna Signals - HDTV Antennas Signal Purifier - Filters 4G Signal for a Clear Channels - Reduces Interference from Cell Towers - Pass Frequency 5-599Mhz

  • FILTERS ALL 4G LTE SIGNAL NOISE - Our LTE filter removes all noise caused by 4G cellular signals, letting through only TV signal frequencies between 5-599MHz, which allows you to experience quality, crisp TV with no cellular interference..
  • 4G LTE Filter - IMPROVES TV ANTENNA SIGNALS:4G lte filter removes noise for better picture.
  • Cleaning unwanted RF signal out of HDTV antenna system effectively. HDTV Band-pass filter can remove interference from frequency bands（3G/4G） outside the TV band. It can improve the TV signal..
  • Improves over the air signals by filtering out mobile LTE signal interference (3G and 4G) which can cause intermittent TV signal disruption including weak signals..
  • Simple installation - lte filter for antenna no external power supply required.Head connected to the antenna, tail connected to antenna amplifier or tv. LTE Filter, made only from premium materials, fits any TV antenna or amplifier and improves your signal, giving you crystal clear HDTV every time..
  • WORK FREQUENCY: Pass Frequency：5-599MHz. Cleaning unwanted RF signal out of HDTV antenna system effectively,Signal loss is 3dBi or less. Impendance: 75 Ω.
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WGP Hidden Camera Detectors, Hidden Devices/Bug/Anti Spy/Listing Device/GPS Tracker/RF Detector, 5 Sensitivity Levels, 25H Working Time, Home Office Travel

  • 【Superior Detection Technology】 Hidden Camera Detector can detect radio waves, 2G, 3G, 4G mobile signal, SIM card bug. Frequency detection range 1Mhz - 6.5Ghz. 2 working modes: Sound and Vibration..
  • 【Versatile Protection】 Camera detection, GPS magnetic field signal detection, RF wireless signal detection. Can effectively prevent your privacy leaks..
  • 【Fast & Enduring】 Rechargeable lithium-ion battery, one hour fast charging, up to 25 hours of use per full charge. This rf detector serves as a reliable privacy protector or handy travel companion..
  • 【Adjustable Sensitivity】 With upgraded ultra-sensitive chips, 5-Levels adjustable threshold, Large range of frequency detection. 5-segment bargraph indicator Physical attenuator provides ability to locate strong RF sources..
  • 【Lightweight】 Portable like a pen (only 21g), easy to carry and store. Perfectly for home, office, travel, car and etc..
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HDMI to RF Coaxial Converter Box, 1080P Video Adapter Support Input HDMI Resolution: 480I/480P/576I/576P/720P/720I/1080I/1080P(US Plug)

  • 【HDMI to RF Converter】The RF converter can easily help you convert HDMI signal to RF signal, easy to use. HDMI to Coaxial Cable Adapter for TV. With the remote control, you can adjust the output screen and amplitude including brightness, contrast, and chroma..
  • 【HDMI Source Devices to Your Old TVs】Display DVD/game/set top box (HAMI signal source device) on normal or old TV, long distance signal transmission via coaxial cable. The converter outputs an analog signal instead of ATSC format..
  • 【How to Use it】The output TV/RF signal frequency is 61.25MHZ. Please use the search channel function of the TV to get the signal, then press "SYS" to adjust the format (PAL or NTSC) and correspond to the TV until you get clear picture and sound..
  • 【Note】The output image quality will be lower than the RF analog signal (more like 480p). This device cannot work in reverse. Support input HDMI resolution:480I/480P/576I/576P/720P/720I/1080I/1080P..
  • 【After Sales Service】If there are any using problems or unsatisfactory with our products, please feel free to contact us, our professional customer service team will consult the issues with sincerity. Thanks for purchasing from us..
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FC-3000P Ham Radio CB Frequency Counter 27Mhz-3000Mhz - High Sensitivity with CTCCSS DCS Decoder for The VHF & UHF - CB Continuous Carrier Signal, Walkie-Talkies, DMR Radio Transceivers

  • ✔️ IDENTIFYING FREQUENCY - The frequency meter measures frequency parameters of the continuous carrier signal walkie-talkies , with signal strength indicator..
  • ✔️ PORTABLE FREQUENCY COUNTER - Counting continuous wave signal comes from Two-way Radio. VHF & UHF frequency measurement, useful for the CB amateur Ham Radio..
  • ✔️ FREQUENCY COUNTER METER RANGE - CB, HAm Radio, DMR frequency range 100Mhz-3000Mhz. Build-in DCS CTCSS Decoder Low PPM crystal time base used to achieve high accuracy measurement.
  • ✔️ EASY TO OPERATE - User friendly controlled with four buttons. The DMR radio frequency counter is compact and handy when needed..
  • ✔️ 100% MONEY BACK GUARANTEE 2 YEARS WARRANTY ensures this will quickly become your favorite no-risk purchase..
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