Handheld Two-way Radio, NF-669 with UHF 400-470MHz, 100-channel and 7.2V Voltage

Handheld Two-way Radio, NF-669 with UHF 400-470MHz, 100-channel and 7.2V Voltage

手持双向无线电,NF-669与UHF 400-470MHz,100通道和7.2V电压

议价

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特征:
  • 尺寸:100 x 58 x 35mm
  • 频率范围:多频段接收机(88至108MHz,136至174MHz)双频发射(136至174MHz,400至470MHz)射频输出:5 / 1W(VHF)
  • 4 / 1W(UHF)高/低功率可切换
  • U / V频率开关和双频待机
  • 中继器偏移开/关
  • 中继器偏移方向设置RX TX
  • CTCSS / DCS可调独立
  • ani
  • 99通道(1个应急通道)
  • 定时器输出定时器
  • 紧急警报
  • bclo
  • 频率步进可调:5 / 6.25 / 10 / 12.5 / 15/20/25/30/50 / 100kHz
  • 扫描可选
  • Vox 4级
  • 内置FM收音机(频率87至108MHz)
技术信息:
  • 频率范围:
    • fm:88至108mhz vhf1:136.000至174.000mhz(rx和tx)uhf1:400至470.000mhz(rx和tx)
    电压:7.2V
  • 频道:100个频道
  • 间距:5 / 6.25 / 10 / 12.5 / 15/20/25/30/50 / 100kHz
  • 稳频:±5p-pm
  • 工作温度范围:-10至+ 55°C
  • 电池:1,200mAh锂离子
  • 天线阻抗:50Ω
  • 尺寸:81 x 50 x 26毫米
  • 发射机:
    • 射频功率输出:
      • uhfh:≥4wl:≤1wvhfh:≥5wl:≤1w
      发射电流:
      • uhf:≤1.5a,(4w)vhf:≤1.5a,(5w)
      调制失真:≤5%
    • 调制限制:≤5kHz
    • 残余辐射:-65dB
    • 相邻信道功率:-65dB
    • 最大SNR:≥42dB
    接收器:
    • 参考灵敏度:-122dBm
    • 额定功率:600MW
    • 音频失真:≤10%
    • 最大SNR:≥45dB
    • 相邻信道选择:65dB
    • 互调失真:55dB


Features:
  • Dimensions: 100 x 58 x 35mm
  • Frequency range: multi-band receiver (88 to 108MHz, 136 to 174MHz) dual-band transmit (136 to 174MHz, 400 to 470MHz) RF output: 5/1W (VHF)
  • 4/1W (UHF) high/low power switchable
  • U/V frequency switch and dual-band standby
  • Repeater offset on/off
  • Repeater offset direction setting RX TX
  • CTCSS/DCS adjustable independence
  • ANI
  • 99 channel (1 emergency channel)
  • Timer-out-timer
  • Emergency alert
  • BCLO
  • Frequency stepping adjustable: 5/6.25/10/12.5/15/20/25/30/50/100kHz
  • Scan selectable
  • Vox 4 levels
  • Built-in FM radio (frequency 87 to 108MHz)
Technical information:
  • Frequency range:
    • FM: 88 to 108MHz VHF1: 136.000 to 174.000MHz (RX and TX) UHF1: 400 to 470.000MHz (RX and TX)
    Voltage: 7.2V
  • Channels: 100 channel
  • Spacing: 5/6.25/10/12.5/15/20/25/30/50/100kHz
  • Frequency stabilization: ±5p-pm
  • Operating temperature range: -10 to +55°C
  • Battery: 1,200mAh Li-ion
  • Antenna impedance: 50Ω
  • Size: 81 x 50 x 26mm
  • Transmitter:
    • RF power output:
      • UHFH: ≥4W L: ≤1W VHFH: ≥5W L: ≤1W
      Emission current:
      • UHF: ≤1.5A, (4W) VHF: ≤1.5A, (5W)
      Modulate distortion: ≤5%
    • Modulation limiting: ≤5kHz
    • Remnant radiation: -65dB
    • Adjacent channel power: -65dB
    • Maximum SNR: ≥42dB
    Receiver:
    • Reference sensitivity: -122dBm
    • Rated power output: 600MW
    • Audio distortion: ≤10%
    • Maximum SNR: ≥45dB
    • Adjacent channel selection: 65dB
    • Inter modulation rejection: 55dB