General description Combine GPS and FM/AM functionality in one compact antenna designed for car use. This antenna features a top roof thru hole mount for easy installation and comes with a 5-meter antenna adapter cable along with a signal amplifier power supply cable. Technical specifications Working Voltage: DC 12V Working Current: 25mA (±2) Frequency Range: FM (87.5-108MHz), AM (530K-1710KHz) Additional Frequency: (170-230MHz), (1452-1492MHz) Output Impedance: 75Ω Bandwidth: ≥10 (±0.5) Standing Wave Ratio: ≤1.5 (±0.5) Gain: 15dB (±3) Amplifier Gain: 15dB (±2) Cable Length: 5 meters Cable Connector: Din Plug (FM/AM Radio), SMB Plug Right Angle (Digital Radio), SMA Male (GPS) Other information Package Contents: 1 x Antenna Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3cm.