Products

  • Broadband Noise Source

    0 out of 5
    • Broadband Noise Source.
    • Used for tuning filters and duplexers.
    • Used as a Network Analyzer RF source.
    • Recommended accuesory: SMA 50 ohm load.
    • 12V 2.1mm coaxial power supply sold separately.
    • Covers 1 MHz to 3.5 GHz
    • Output 60dB @100 MHz to 52dB @1 GHz to 20dB @3.5 GHz
    $29.95
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  • Dual Band Antenna

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    • Dual band “rubber duck” antenna
    • Covers VHF/UHF bands (136-174 and 406-512 MHz).
    • Designed for transmit in the 2M/440 Ham Radio bands.
    • SMA connector for use with the Airspy.
    $8.95
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  • F to BNC Adapter – GOLD

    0 out of 5
    • Adapts F Male to BNC Male.
    • Gold plated.
    $6.95
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  • F to N Adapter

    0 out of 5
    • Adapts the feedlines to a N Male connector.
    • Used to connect feedlines to base antennas
    $6.95
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  • F to SMA Adapter – GOLD & NICKEL

    0 out of 5
    • Adapts the unit to accept an F Male connector.
    $6.95
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  • F to SMA Pigtail – 12″

    0 out of 5
    • Adapts the unit to accept an F Male connector.
    • This 12 inch cable (pigtail) reduces stress on the unit when using heavy duty feedlines.
    $9.95
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  • F to UHF Adapter

    0 out of 5
    • Adapts the feedlines to a UHF Male connector.
    $6.95
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  • Ferrite bead for Airspy USB cable (Clip-on)

    0 out of 5
    • Some users have reported that using ferrite beads reduce noise (2 are recommended).
    • We have not confirmed this, but this information comes from users we trust who are very knowledgeable about such matters.
    $2.45
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  • Filter/Preamp mounting lugs/ears

    0 out of 5
    • Mounting lugs (AKA ears) for the new style HAB5 series preamps
    • More info: Manufacturer's website
    • Note: Manufacturer's price is shown in Pounds. Our price is the equivalent in Dollars.
    $6.45
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  • GPS Antenna – Base (Station)

    0 out of 5
    • GPS Base Station Antenna
    • INCLUDES mounting plate
    • Mount accepts Marine Threads (1″ x 14)
    • Built-in LNA
    • Covers GPS frequencies (1575 MHz)
    • SMA connector for use with the GPS-based units.
    • Cable length: 16.4 feet (5M)
    • Cable Type: RG-58
    • Gain: 28 dBi or more
    • Supply voltage: 3-5V DC

    More are currently on the way. This item should be back in stock shortly.

    $39.95
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  • GPS Antenna – Magnetic

    0 out of 5
    • GPS Magnetic Mount Antenna
    • Covers GPS frequencies (1575 MHz)
    • SMA connector for use with the GPS-based units.
    • Cable length: 9.75 feet (3M)
    • Cable Type: RG-174
    • Gain: 28 dBi +/- 3 dBi
    • Supply voltage: 3-5V DC
    $9.95
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  • GPS Expansion Board for Raspberry Pi+

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    This is an GPS expansion board designed specifically for the both the version 1,2 and 3 Raspberry Pi+ Models.

    This board is designed for applications that use a GPS connected via the serial ports to the Raspberry Pi such as timing applications or general applications that require GPS information. To facilitate PPS the time pulse output is connected to a GPIO so you can utilize this board to give NTP PPS discipline. PPS does not work without an antenna.

    This board is equipped with the latest Ublox MAX-M8Q positioning module and high quality filtering capacitors and inductors throughout. The MAX-M8Q features a RTC Crystal, very low power usage and high performance. Although not a true timing module it is more than adequate for a Pi based NTP Server. Its worth noting the module can, with a serial command, be placed in “Stationary” dynamic mode which is the default mode for the much more expensive timing modules.

    The board features an SMA connector for an active patch antenna (see related products) power and PPS LED's. On the top is a super capacitor which can be used to retain any custom settings in the event of power loss (If the module is commanded to do so ). The MAX-M8Q is connected via serial to the Pi and the PPS is connected to GPIO18 (pin 12).

    A 2×20 way header is supplied and 2 suitable standoffs providing a very robust solution. The board follows Raspberry Pi's HAT physical layout with camera and display port notches. It is possible to stack additional HAT's on top of this board with the stacking header.

    To use this board to make a Stratum 1 NTP Server please follow these instructions here : http://ava.upuaut.net/?p=726

    Datasheet available here

    For the communication protocol see the u-blox 8 / u-blox M8Receiver DescriptionIncluding Protocol Specification.

    (The command to save settings is CFG-CFG)

    $39.95
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