48mm 90 degrees elbow rubber antenna 490mhz omni communication for wireless module,remote control
[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.
| Accessories | Type | FrequencyHz | interface | impedanceΩ | GaindBi | VSWR | Heightmm | Feeder line | Feature | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| TX490-BLG-12 | Fiberglass Antenna | 490M | N-J (N Male Connector) | 50 | 2.5 | ≤3.0 | 120 | - | High performance, long communication distance, omnidirectional communication, suitable for harsh environments | ||
| TX490-BLG-40 | fiberglass antenna | 475~515M | N-J (N male) | 50 | 4.5 | ≤1.5 | 400 | - | High gain, long communication distance | ||
| TX490-JZLW-15 | Rubber Plastic Cabinet Antenna | 490M | IPX-1 | 50 | 3.0 | ≤1.5 | 165 | 150 | - | ||
| TX490-JZ-5 | Rubber antenna | 490M | SMA-J | 50 | 2.0 | ≤1.5 | 50 | - | Ultra-short straight, omnidirectional antenna | ||
| TX490-XPL-100 | Sucker antenna | 490M | SMA-J | 50 | 3.5 | ≤1.5 | 12 | 100 | Suction antenna, high gain | ||
| TX490-JK-11 | Rubber antenna | 490M | SMA-J | 50 | 2.5 | ≤1.5 | 108 | - | Bendable stick antenna | ||
| TX490-JKD-20 | Rubber antenna | 490M | SMA-J | 50 | 3.0 | ≤1.5 | 200 | - | Bendable stick antenna | ||
| TX490-JW-5 | Rubber antenna | 490M | SMA-J | 50 | 2.0 | ≤1.5 | 48 | - | 90 ° elbow glue stick antenna |