Siretta Alpha 1A Adhesive T-bar Antennas

Siretta Alpha 1A Adhesive T-bar Antennas are tuned to GSM (2G), UMTS (3G), LTE (4G), NR (5G), dual-band Wi-Fi®, and 2.4GHz ISM frequencies. These adhesive T-bar antennas are slim and low-profile, measuring 104mm x 10.8mm x 4mm, and can be discreetly mounted on most surfaces using the adhesive base. The Alpha 1A adhesive T-bar antennas feature a high-grade integrated adhesive pad that ensures a long-lasting bond to most surfaces, like windscreen, glass, or dashboard material. These adhesive T-bar antennas offer a flexible housing that allows the antenna to contour around different materials. Typical applications include industrial IoT, cellular, ISM, Wi-Fi®, and BLE.

Features

  • 5G NR, 4G LTE, 3G UMTS, and 2G GSM
  • LTE Cat M, LTE Cat NB, and NR Cat NB bands
  • Dual-band Wi-Fi® 2.4GHz and 5GHz
  • BLUETOOTH®, BLE, Zigbee™, ISM 2.4GHz, ISM 5.8GHz, and IEEE 802.15.4 bands
  • Adhesive mount
  • Low profile
  • Flexible housing
  • RoHS compliant

Applications

  • Industrial IoT
  • Cellular
  • ISM
  • Wi-Fi®
  • BLE

Specifications

  • 50Ω impedance
  • Vertical polarization
  • 100mW maximum input power
  • Ground plane independent
  • -20°C to 80°C operating temperature range
  • -10°C to 60°C storage temperature range
  • 104mm x 10.8mm x 4mm dimensions
  • 23.8g weight
  • RG174 cable
  • SMA male connector
  • Adhesive pad mounting method
  • TPR housing material

Spectrum Coverage

Siretta Alpha 1A Adhesive T-bar Antennas

Performance Graph

Performance Graph - Siretta Alpha 1A Adhesive T-bar Antennas

Dimensions

Mechanical Drawing - Siretta Alpha 1A Adhesive T-bar Antennas
Veröffentlichungsdatum: 2025-12-21 | Aktualisiert: 2026-01-29