[Antenna type]：Rubber antenna

[Frequency]：490M

[Interface]：SMA-J

[Resistance]：50Ω

[Gain]：2.0dBi

[Standing wave (SWR)]：≤1.5

[Introduction]：TX490-JW-5 is a 490MHz band straight glue stick antenna with 90° elbow. The overall height of the antenna is about 48mm, with SMA-J interface (SMA inner thread inner needle), suitable for various 490MHz band wireless devices such as wireless modules, digital radios, remote control equipment, etc.