參數資料
    型號: A70-3
    英文描述: 20 TO 250 MHz CASCADABLE AMPLIFIER
    中文描述: 20至250兆赫級聯放大器
    文件頁數: 1/1頁
    文件大?。?/td> 107K
    代理商: A70-3
    A70-3/SMA70-3
    20 TO 250 MHz
    Specifications subject to change without notice.
    North America: 1-800-366-2266
    Visit www.macom.com for complete contact and product information.
    Specifications (Rev. Date: 11/00)*
    · HIGH OUTPUT POWER: +21 dBm (TYP.)
    · LOW NOISE: 2.8 dB (TYP.)
    · HIGH THIRD ORDER I.P.: +40 dBm
    · LOW DC CURRENT: 37 mA (TYP.) @ +15 Vdc
    Typical Performance @ 25°C
    Guaranteed
    0
    °
    to 50
    °
    C
    20-250 MHz
    7.0 dB
    ±0.5 dB
    Characteristics
    Typical
    -54
    °
    to +85
    °
    C
    20-250 MHz
    6.5 dB
    ±1.0 dB
    Frequency
    Small Signal Gain (min.)
    Gain Flatness (max.)
    Reverse Isolation
    Noise Figure (max.)
    Power Output @ 1 dB comp. (min.)
    IP3
    IP2
    Second Order Harmonic IP
    VSWR Input / Output (max.)
    DC Current @ 15 Volts (max.)
    * Measured in a 50-ohm system at +15 Vdc Nominal. Subject to change without notice.
    Absolute Maximum Ratings
    Storage Temperature
    Max. Case Temperature
    Max. DC Voltage
    Max. Continuous RF Input Power
    Max. Short Term RF Input Power (1 minute max.)
    Max. Peak Power (3
    μ
    sec max.)
    “S” Series Burn-in Temperature (Case)
    Thermal Data: V
    cc
    = 15 Vdc
    Thermal Resistance
    θ
    jc
    Transistor Power Dissipation P
    d
    Junction Temperature Rise Above Case T
    jc
    Outline Drawings
    Package
    Figure
    Model
    TO-8
    BG
    A70-3
    Surface Mount
    AA
    SMA70-3
    SMA Connectorized
    CE
    CA70-3
    CASCADABLE AMPLIFIER
    15-300 MHz
    8.0 dB
    ±0.3 dB
    11 dB
    2.8 dB
    21.0 dBm
    +40 dBm
    +45 dBm
    +51 dBm
    1.9:1 / 1.9:1
    37 mA
    20.0 dBm
    3.2 dB
    20.5 dBm
    2.3:1 / 2.3:1
    42 mA
    2.1:1 / 2.1:1
    40 mA
    3.7 dB
    -62° to +125°C
    125°C
    +17 Volts
    +15 dBm
    100 mW
    0.5 W
    125°C
    130°C/W
    0.336 W
    44°C
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