Place of Origin : Guangdong, China
Transmitter range : 2400.5MHz — 2485.5MHz
Signal form : Pulse duty cycle of 5%
Pulse width : 500us
Working voltage : 7.4V
Working Temperature : -30℃~60℃
Battery Working Time : 6 hours, recharge once
Certificate : CE,FCC,Rohs
Receiving sensitivity : Less than -140dBm
Detection distance : GPS module: 400-500mm Mobile phone: 180-220 mm
Warranty : 5 years

Products Description

AT-801 NLJD Security Equipment Non Linear Junction Detector

AT-801 non-linear junction detector is used for search and location of electronic devices both in active and switch-off state. The detector operation is based on the property of semiconductor components to generate a harmonics response when radiated by a microwave probing signal.
AT-801 non-linear junction detector can automatically find the best reception frequency channel without interference, it can be used in a complex electromagnetic environment. Power output can be automatically adjusted to facilitate the work of the operating personnel to themaximum extent.
AT-801 can simultaneously detect semiconductors and metals, such as remote control, mobile phones, cameras, listening devices, transmitters and so on.

1. Transmitter range: 2400.5MHz — 2485.5MHz
2. Signal form: Pulse duty cycle of 5%
3. Pulse width: 500us
4. Transmitter power:3.7W(peak), power error: ± 15%.
5. Second harmonic receiver frenquency: 4801MHz — 4971MHz
6. Second harmonic receiver sensitivity:-140dBm
7. Third harmonic receiver frenquency: 7201.5MHz — 7456.5MHz
8. Third harmonic receiver sensitivity: -140dBm
9. Working time:more than 6hours

Details Images

1. Antenna: Transmitting and receiving radio signals.
2. Searchlight: Helping operator to detect objects in dark area.
3. Head-end display: Displaying Tx power, 2nd harmonic signal, 3rd harmonic signal, detect result, IR
imaging in real time.
4. Extension rod: Maximum extension rod length is up to 1.45 meter.
5. Horn speaker: Supporting sound warning.;
6. Central control panel screen: Displaying control menu.
7. Switch: Control the device to switch on and off,press and hold the device for 3 seconds
8. Type-c interface: Charging by AC-DC adapter.
9. Headphone jack: Supporting 3.5mm headphone.
10. Charging indicator light: The light shows red color when it is charging; the light turns to green
after the battery is fully charged. The light will flick in red and green color if there is no battery in
compartment when charging.
11. Battery compartment: Use to install battery.

Packing details

1. Nonlinear junction detector host X1
2. Headphone X1
3. Backup battery X1
4.AC-DC adapter (with type-c cable) X1
5. Power charger X1
6. Electronic sample X1

Model Number	AT-801

NLJD Security Equipment Non Linear Junction Detector for security Checking AT-801