Product description Compatibility: This Antenna Compatible with the following GPS units: PIONEER AVIC-D1 AVIC-D2 AVIC-D3 AVIC-Z1 AVIC-Z2 AVIC-N1 AVIC-N2 AVIC-N3 AVIC-N4 AVIC-N5 AVIC-X1 AVIC-X2 AVIC-X3 AVIC-X1R AVIC-X1BT AVIC-HD1BT AVIC-HD3BT AVIC-991HVT AVIC-810HVT AVIC-710T AVIC-610T AVIC-800 DVD 50 AVIC-900 AVIC-90DVD 80DVD 9DVD 8DVD Features: Brand New 3 Meters GPS Antenna Active Gain for better signal Built-in Powerful Low Noise Amplifier Magnetic Base Compatible with almost all GPS with Avic plug Specification: Dielectric Antenna Center Frequency 1575.42MHz±3 MHz V.S.W.R 1.5:1 Band Width ±5 MHz Impendence 50 ohm Peak Gain >3dBic Based on 7×7cm ground plane Gain Coverage >-4dBic at –90°
