• Tuning indicator
  • Visual and audible tag read indicator


An aerial interface unit (AVR1) provides the interface between the RV1 and RVR1 readers and the loop aerial. Other features include tag read and tuning indicators.

In most installations the loop aerial can be used to transmit and receive. However in some installations it is advantageous to separate the transmit and receive functions. This can be done using an AVR2 or AVR3 receiver in addition to the AVR1 units.

Aerials are also available in preformed and tuned configurations, for example a Stanchion ASV-01 which includes the aerial interface unit AVR1.


Specification AVR1 Details
Power requirements 5V DC, (supplied by RV1-RVR1 reader)
Dimensions 100 x 63 x 40mm
Weight 135g
Temperature range -20 to +60°C non condensing
Housing White ABS
LED function RED - Remove capacitance
GREEN- Add capacitance
AMBER- Tag read


The product is suitable for numerous applications, they include but are not limited to:

  • Upgrading existing reader to include extra loop aerials

Ordering Information

Ordered as AVR1.