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    B1SAT Eagle Aspen Bandstacked LNB
    #1
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    I purchased a few of these several years ago. They have since been discontinued but its the only bandstacked C-band lnb I have come across. Useful for testing bandstacked settings on receivers. Another benefit is you don't have to switch voltage so you can potentially split the signal to multiple receivers. I haven't been able to test the sensitivity vs other lnb but the performance has been satisfactory. From what little testing I have done against it a DMX741 slightly outperformed it. Here are some specs:

    Special for Digital C-Band Satellite Reception
    Extended Frequency 3.7 GHz ~ 4.2 GHz
    Bandstacked LNBF
    L.O. Freq 5750
    High Gain Output
    Light Weight Design
    100% Waterproof
    Scalar Ring is not included. Fits on a standard Scalar Ring
    Model Number B1SAT STACK
    I/P Frequency 3.7-4.2 GHz
    O/P Frequency 950-2050 MHz
    LO Frequency Lower Band 5.15 GHz, Upper Band 5.75 GHz
    Output Connector Type "F" Female Connector
    LO Initial Accuracy ± 1MHz @ 25° C
    Stability (-35°C to +52°C) ± 2.0 MHz
    LO Phase Noise -60 dBc/Hz (@1kHz)
    -80 dBc/Hz (@10kHz)
    -90 dBc/Hz (@100kHz)
    Noise Temperature 17 °K
    Crosspol Isolation 20 dB
    Conversion Gain 62 - 68 dB
    Gain Flatness ± 0.5 dB /27 MHz
    Image Rejection 40dB (min.)
    Third Order Inter modulation -50 dBc (min.)
    1 dB Compression Point 0 dBm
    DC Voltage 10 – 24 VDC (supplied by receiver through coaxial cable)
    Output Impedance 75 W F-Female
    Output VSWR 2.5 : 1
    Portable Comtech 13', Winegard 10', SAMI 7.5', 3 39" Ku dishes one motorized. Scanning 30w-131w
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  2. Thanks el bandido thanked for this post
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    #2
    Join Date
    Dec 2010
    Location
    Atlanta, Ga.
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    AliExpress has several of these for around $30.00 U.S. shipped.
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  4. Thanks rrob311 thanked for this post

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