Features 1、[Anti Interference] Internal antenna with high quality panel, stable performance, anti interference and strong signal, to meet your various need. 2、[Firm Welding] The welding is firm, the solder joint is smoothed, which is durable, safe, wear resistant, and can be used for a long time. 3、[With Adhesive] Internal antenna with back adhesive, which is easy to install, and can be attached to the inside of the product, not easy to fall. 4、[IPEX Interface] Made of FPC soft board, IPEX interface, which is oxidation resistance, stable transmission, so you can be used it with confidence. 5、[Widely Application] Widely used for GSM, 2G, 3G, 4G, wireless network card, GSM900, GPRS, mobile Internet of Things data transmission equipment, etc. Specification Item Type: Antenna Model: NZ-4G-FPC-005 Material: FPC soft board Application: Signal stabilization and gain Working Frequency: 698-960MHz/1710-2690MHz Antenna Gain: 8dbi Standing Waves Ratio: ≤1.5 Impedance: 50Ω Polarization Method: Linear polarization Maximum Power: 50W Antenna Interface: IPEX Product Size: Approx. 68 x 58 mm / 2.7 x 2.3 in Working Temperature: -40℃~+85℃℃ Storage Temperature: -20℃~40℃ Scope of Application: GSM, 2G, 3G, 4G, wireless network card, NO-LOT module, GSM900, GPRS, mobile Internet of Things data transmission equipment Package List 5 x Antenna