2 PCS LTE / 3G / 2G High Gain Suction Cup Antenna NB Module Antenna Wireless Router External 4G Antenna

1. Frequency range: 700-2700MHz
2. Standing wave ratio/S.W.R.: within 1.8
3. Antenna gain: 15dbi
4. Impedance: 50 ohms
5. Working voltage: 3-5V
6. Interface form: SMA male (inner screw and inner needle)
7. Antenna wire: GR174
8. Application areas: mobile/unicom/telecom/wireless monitoring/full Netcom module smart home and other transmission equipment
9. Size: The antenna is about 31 cm long, and the cable is about 1 m long
10. Powerful magnet, can be used indoors and outdoors, adsorbed on metal objects
11. High-transmission oxygen-free copper core wire, signal transmission faster and more stable, durable