產(chǎn)品型號(hào)FD-450BMX6頻率范圍FrequencyRange450-470MHz頻帶寬度Bandwidth20MHz電壓駐波比VSWR≤1.5增益Gain11.5dBiE面半功率角E-plane-3dBBeamwidth50°H面半功率角H-plane-3dBBeamwidth61°前后比Front-to-BackRatio>15dB輸入阻抗InputImpedance50Ω功率容量RatedPower100W單元數(shù)Element6單元閃電保護(hù)LightningProtection直流接地接口形式ConnectorTypeTNC陽頭電纜長度CableLength15m電纜插損Cableloss3dB環(huán)境溫度Ambienttemperature-40℃-+60℃環(huán)境濕度Ambienthumidity5%-95%