ORION 2.4 HX Non-Linear Junction Detector

The ORION 2.4 HX Non-Linear Junction Detector (NLJD) quickly detects and locates hidden electronic devices in walls, floors, ceilings, fixtures, furniture, or containers, regardless of whether the electronic target is radiating, hard wired, or turned off. The ORION 2.4 HX NLJD features a grip molded touch screen controller display. The display provides fingertip control of operation settings and graphic displays which can be captured and saved for historical reference and reporting.

Efficiency: 2.4 GHz frequency and wide bandwidth transmit signal detect even small electronics including SIM cards and cell phones

Usability: multiple alert methods are available with a line-of-sight antenna mounted display to allow users to visualize target and display simultaneously

Portability: lightweight design is under three pounds and no assembly is required with an integrated telescoping pole

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Features & Benefits

  • Digitally modulated transmit signal, correlated 2nd & 3rd harmonic response, and adjustable DSP gain provide improved detection & minimize interference (patent pending)
  • Histogram graph displays continuous history of harmonic response and power adjustment (patent pending)
  • Touch screen displays the full RF spectrum for transmit, 2nd, or 3rd frequency ranges
  • 1.25 MHz-wide bandwidth transmit signal increases detection sensitivity
  • Alert tones and haptic (vibration) alert can be selected to alert when signal levels surpass the trip levels
  • Line-of-sight antenna mounted display and LED head lamp allows user to focus eyes on sweeping target and display at same time, even in dark areas
  • Small, lightweight design weighs only 2.8 lbs/1.3 kg
  • No pole or cable assembly required with integrated telescoping pole
  • A synthesized transceiver with frequency stability and agility to automatically search for clean operating frequencies (2.404 GHz - 2.472 GHz)
  • Circularly polarized transmit and receive antenna removes the risk of missing a threat due to incorrect antenna polarization


TRANSMITTER- 3.3 and 6.6 watt models available

Frequency bands:  2.404 GHz - 2.472 GHz
Transmit channels:  manual or auto selection, more than 60 available
Transmit power:

  • ORION 2.4 HX 3.3 Watt  -   commercially available; FCC, CE and IC compliant
  • ORION 2.4 HX 6.6 Watt  -   higher transmit power, authorized for use only by agencies, persons and entities not restricted by FCC, CE & IC

Power control:  manual or auto control
Transmit modulation:  digital spread spectrum, 1.25 MHz bandwidth


Simultaneous 2nd & 3rd harmonic receive
Digitally correlated
Frequency bands:

  • Second harmonic (4.808 GHz - 4.944 GHz)
  • Third harmonic (7.212 GHz - 7.416 GHz)

Sensitivity: -140 dBm for both harmonics

DISPLAY - touch screen and keypad models available

Handle-mounted 2.7 inch touch screen controller display
Antenna-mounted display
Bar graph display for transmit power level, 2nd harmonic level, 3rd harmonic level, data field display, for other information (operation mode, low battery, volume, DSP gain, etc.)


Extension lengths: 16-51 in (40.6-129.5 cm)
Case dimensions: 6.25 in x 14.9 in x 18.5 in (15.9 cm x 37.8 cm x 47.0 cm)
Unit dimensions: 22.4 in x 3.75 in x 3 in (57 cm x 9cm x 7.5 cm)
Overall extended length: 58 in (147 cm)
Weight with battery: 3 lbs (1.4 kg)
Case weight including unit and accessories: 12 lbs (5.4 kg)


Input AC: 100-240 V, 50-60 Hz
Run time: >4 hours per battery (typical)
Charge time: 2.5 hours per battery
Batteries: Lithium ion rechargeable (2 included)



Lithium-ion Smart Battery Charger
The Lithium-ion Smart Battery Charger provides additional charging capabilities to the OSCOR Green, OSCOR Blue, TALAN, ORION 2.4 HX, & VPC 2.0.
Part Number:  6-00079

Lithium-ion Rechargeable Battery – 2950mAh
A 2950 milliampere hour lithium-ion battery for the following REI products: ORION 2.4 HX, VPC 2.0, & the VPC 2.0 Deluxe.
Part Number:  R-00001