Top Signal RF Explorer WiFi Spectrum Analyzer

Top Signal RF Explorer 6G WB PLUS Signal Meter TS420301

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Detects strength, distance & direction of existing cellular & other RF signals
15 MHz–6.1 GHz frequency range
Built-in rechargeable battery

Product Description

Features of the Top Signal RF Explorer 6G PLUS signal meter

Detects strength and direction of cellular and other LF, MF, HF, VHF, and UHF frequencies.
Detects frequencies from 15 MHz to 6.1 GHz with no gaps, including low-band and mid-band cellular and 2.4 GHz, 5 GHz, and 6 GHz WiFi. (Learn more.)
Spectrum Analyzer mode with Peak Max and Hold, Normal, Overwrite, and Averaging modes.
New HELP and SET buttons to improve user interface and PRESET configuration selection with two clicks.
Solid metal case with high-quality varnished paint.
Pocket size and lightweight.
128 × 64 pixels backlit LCD screen with excellent indoor and outdoor visibility.
SMA-female connector attaches to external antennas (included) or to any antenna or cable with an SMA-male connector.
Mini-USB 2.0 connector recharges the built-in lithium-ion battery for 10+ hours of continuous use.
Connects to Windows, macOS, and Linux computers for extra functionality. (Power/data cable included; click here to download RF Explorer software.)

Top Signal RF Explorer 6G PLUS Signal Meter TS420301 display detail

The RF Explorer signal meter’s display

Who is the Top Signal RF Explorer 6G PLUS signal meter for?

The RF Explorer signal meter is used by professional installers to detect signal strength and distance when conducting site surveys and installing and troubleshooting in-building cell phone signal booster systems.
The RF Explorer signal meter can also be used by anyone who needs to detect radio transmissions and measure their strength.

Top Signal RF Explorer 6G PLUS signal meter contents

RF Explorer signal meter

Right-angle 400–900 MHz UHF antenna

2.4 GHz 2 dBi whip dipole antenna

Telescoping dual-band 144/430 MHz antenna

USB-A to micro-USB cable

Hard-sided zippered carry case

Popular frequencies detected by the RF Explorer 6G PLUS signal meter

This list includes common, well-known frequencies that can be surveyed with the RF Explorer signal meter. For a complete list of allocated frequencies between 15 MHz and 6.1 GHz, please consult this index.

Frequency range (MHz)	Allocated to
26.96–27.41	Citizens band (CB) radio
40	Garage door openers, alarm systems
40–50, 900	Cordless home phones
49	Baby monitors
50–54, 144–148, 216–220, 222–225, 420–450, 902–928, 1240–1300, 2300–2310, 2390–2450	Amateur (ham) radio
54–88, 174–216	VHF television (channels 2–6, 7–13)
88–108	FM radio
156.025–162.025	Marine VHF radio
108–117.975, 1559–1610	Global Positioning System (GPS)
462.5625–467.7125	Family band radio
470–614	UHF television (channels 14–37)
617–698	Cellular band 71 (Digital Dividend)
699–716, 729–746	Cellular band 12/band 17 (Lower SMH)
746–756, 777–787	Cellular band 13 (Upper SMH)
758–768, 788–798	Cellular band 14 (Upper SMH/FirstNet)
814–849, 859–894	Cellular band 5/band 26 (CLR)
1710–1780, 2110–2200	Cellular band 4/band 66 (AWS)
1850–1915, 1930–1995	Cellular band 2/band 25 (PCS)
2305–2315, 2350–2360	Cellular band 30 (WCS, “WiMax”)
2400–2484	WiFi (802.11b/g/n), Bluetooth, older cordless home phones
2496–2690	Cellular band 41 (BRS/EBS)
3550–3700	Cellular band 48 (CBRS)
3300–5000	Cellular band 48 (CBRS)/band 77 (C-Band)