产品信息
    美国鸟牌BIRD│BIRD4391A通过式功率计
    价格:1 元(人民币) 产地:美国
    最少起订量: 发货地:深圳
    上架时间:2010/6/1 浏览量:1137
    深圳市新朗普电子科技有限公司
    经营模式:贸易公司 公司类型:私营有限责任公司
    所属行业:通用测量仪器 主要客户:电子及半导体企业,科

    联系方式

    联系人:付先生 (先生)

    手机:

    电话:

    传真:

    邮箱:fuhao@17Lp.com

    地址:深圳市福田区深南中路3037号南光捷佳大厦1402室

    详情介绍

    4391A   PEP, Dual element, LED, Portable Wattmeter
     
    1、Bright LED Display
    2、Long-stroke keyboard and range switches
    3、Built-In Power Supply and Charger
    4、Low Battery Indicator
     
    The Model 4391A is a Rugged RFPower Analyst that monitors Peak Pulse Power, Peak Envelope Power,or CW Power during normal equipment operations in the forward orreflected direction. Designed for air navigational aids DME, ATCand other pulsed RF systems such as telemetry, radar, commandandcontrol, etc. They need no attenuators, directional couplers orcharts.
     
    Accessories:
    - QC-Type "Quick Change Solderless" RFConnectors

     
    ProductSpecifications:
    交流电压:
    100-130/200-260 V, 50/60 Hz, 6 W
    精度:
    ±5% of full scale CW, ±8% PEP, VSWR: ±10% ofreading, % Modulation: (CW power 1/3 or more of full scale) ±5%(0-90%), ±10% (90-100%)
    电池寿命:
    8 hours (rechargeable)
    连接器:
    QC Type (Female N normally supplied)
    显示:
    3 1/2 digit, 0.3" LED strobed
    完成:
    Blue vinyl with silver anodized side panels
    频率范围:
    450 kHz to 2.7 Ghz
    Insertion VSWR:
    with N connectors 1.05 max. to 1000 MHz
    Meter Scales:
    FWD and RFL 25, 50, 100 W
    模块化频率:
    25 to 10,000 Hz (Audio)
    尺寸:
    (includes connectors) 9 9/16" L x 5 7/32" W x 45/16" H (243 mm x 158 mm x 110 mm)
    额定功率:
    100 mW to 10 kW using Bird Plug-in Elements
    脉冲参量:
    (min.) Pulse width 0.8 µs (100-2700 MHz), 1.5 µs(26-99 MHz) and 15 µs (2-25 MHz), Repetition Rate 25 PPS, and DutyCycle 0.1%
    逆程损失:
    ±0.3 dB to corresponding SWR value
    采样率:
    2 to 3 readings per second
    Usable Over-range:
    to 120% of scale (CW, PEP, SWR and ReturnLoss)
    重量:
    5 3/4 lbs. (2.6 kg)

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