Dual polarity antennas provide a more compact design, fitting into locations where traditional antennas might not fit. They are particularly useful in situations where the corresponding tags are in a fixed location with little variation. This model covers US RFID frequencies and is configured with a Tape Mount.

• Band:US RFID, 915 MHz
• Frequency: 902-928 MHz
• Gain 3 dBi - Dual Polarity
• 902 - 928 MHz
• 3 dBi - Dual Polarity
• 2:1 max over band
• 50 Ohm nominal
• 10 Watts
• 60o effective El & Az
• 10 dB typical
• External recommended White ASA standard, black ASA available upon request -40oC to +85oC
• Flush tape mount
• 3 inches (76 mm) when set parallel to wall, to front face 1.1 lbs (0.5 kg)
• 6 inches (152 mm),
• White RG-58
• SMA Plug (Male)
• DC Shorted
• (Reader dependent)

Manufactured by Mobile Mark  "This antenna is made to order and requires 4-6 weeks before shipping.

Mobile Mark's dual polarity antennas round out our offering for UHF RFID and ISM applications. Dual polarity antennas can be very useful for many specialized applications, where traditional patch antennas could be prohibitive. These antennas can be very useful for forklift and smart shelving applications, conveyor applications and other near to mid-field uses. They are also particularly useful where the corresponding tags are in a fixed position with little variation. As such, the antenna can be placed to maximize read rates.
The DL Series antennas are available in versions for both US UHF RFID and Europe. Advanced circuit board based technology provides an optimal radiation pattern and efficiency on the proper bands. These dual polarity antennas provide a more compact design, fitting into locations where traditional antennas might not. Yet dual polarity also maintains a higher level of read probability, superior to linear polarized applications.
The DLT3 antennas are provided with double sided tape for extremely simple and stable mounting applications. The DLM3 series are supplied with a versatile swivel wall mount, that allows adjustment +/- 45o. The wall mount also provides a hose clamp, usable for mounting to a pole or any vertical truss up to 2 inches (50 mm). Swivel Mounted horizontal to a wall, the antenna would stand out approximately 3 inches (76 mm). The antennas terminate with 6 inches of RG-58 cable (152 mm) and SMA plug connector. Other configurations are available upon request.
The radome on all models is 4.5 inches (114 mm) diameter, and 1 inch (25mm) deep. The radome is highly durable white ASA plastic, a black radome is also available upon request.