CONNECTING TO RA0003 MULTIPLEXER
- Quattro Technical Information Manual
65
11
CONNECTING TO RA0003
MULTIPLEXER
RA0003 Multiplexer
module is a 1 to 4 UHF antenna multiplexer that allows to expand read points management of
CAEN RFID easy2read product line.
Typical usages of the device is the extension of number of read points of multiantenna reader like Quattro
R4321P for smart shelves installations, manufacturing lines and all others applications requiring a large
number of antennas to be connected.
RA0003 has SMA RF connectors, is able to manage up to 2W RF power and can be used in the whole range
of UHF RFID worldwide band.
The module has a extended supply voltage range (9Vdc – 36Vdc) and TTL level address signal.
Five leds provide the user with information about module operation.
Warning:
The RA0003 device has a 9-36V power supply and cannot be powered directly by the
Quattro R4321P reader which has only 5V. An external power supply is required.
The power supply is available upon request.
Fig. 11.1: RA0003 UHF Antenna Multiplexer
