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Brand new Wilson 867501 Cellular RF Signal Detector!

The RF Signal Detector helps you find the strongest available signal for your cellular devices!

The RF Signal Detector from Wilson Electronics is a quad-band detector that finds the available cellular signals in any location and displays signal attributes on the detector’s LCD screen. This signal detector can be paired with a variety of Wilson antennae to map the local cellular frequency environment and find the direction of the cell tower that provides the strongest signal. This allows you to precisely point a directional antenna, so that a Wilson signal booster can maximize indoor cellular coverage.

The Signal Detector’s LCD screen displays the frequency of a detected signal, the range of pass bandwidth in megahertz (MHz) and the signal strength in decibels (dB). Easy-to-use button controls located just under the screen allow t he user to move between frequency bands and channels. This devices works with the 800 MHz (Cellular), 1900 MHz (PCS), 2100 MHz (AWS), and 700 MHz LTE (bands 12 and 13) frequency bands. The RF Signal Detector is the perfect tool to help you optimize a Wilson signal booster installation, or tune a directional antenna.

• Detects and displays available signal
frequency, bandwidth and strength
• Works with 700, 800, 1900 and 2100 (AWS)
MHz spectrum bands
• Configurable with a variety of Wilson
• Detects available signal indoors or
• Switches easily between frequency
bands and channels

• Determine which cellular signals,
including 3G & 4G, are available for any
• Find the strongest available signal
• Map the local cellular frequency
• Precisely position directional antennas
for optimum performance
• Maximize signal coverage indoors

The purpose of the RF Signal Detector is to assist the installation
of a Wilson Electronics Signal Booster, specifically for:
• Mapping the frequency environment
• Pointing directional antennas
• Maximizing Wilson® Electronics Signal Booster coverage


RF Signal Detector Specifications
Model Number: 867501
Antenna connectors: N-Type
Antenna impedance: 50 ohms
Dimensions: 5.7 x 4.2 x 1.5 inch
14.0 x 10.8 x 3.9 cm
Weight: 1.24 lbs
0.56 kg
Maximum detectable in-band
signal: (dBm) -38
Minimum detectable in-band
signal with 1.5MHz BW (dBm): -110
Minimum detectable in-band
signal with 10MHz BW (dBm): -105
Maximum recommended RF
input (dBm): -38
Power Requirements: 110-240 V AC, 50-60 Hz,


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