SSB LNA 30 preamplifier
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Delivery time:
Temporarily sold out
SSB LNA 30 preamplifier is backordered and will ship as soon as it is back in stock.
For those looking for a reliable amplifier in the low frequency range, the SSB LNA 30 is an excellent choice. This broadband amplifier is designed for signals in the 5 kHz to 30 MHz range . Thanks to the integrated low-pass filter, higher frequencies are effectively suppressed, ensuring a clear and interference-free signal.
The LNA 30 uses a high-quality MMIC , which allows you to benefit from a low noise floor and excellent signal strength. Whether you're working with a 12V or 24V supply , this amplifier always offers stable performance. At 24V, you achieve maximum signal immunity; at 12V, you benefit from the lowest noise figure .
Why choose the SSB LNA 30?
- Wide frequency range from 5 kHz to 30 MHz
- Signals above 30 MHz are effectively filtered
- Low noise figure and high linearity thanks to professional MMIC
- Power supply via 12–24 V (preferably linear power supply)
- Supports mounting on masts up to Ø 58 mm
Assembly manual – SSB LNA 30 broadband amplifier
- Positioning the amplifier: Mount the SSB LNA 30 as close as possible to the receiving antenna using the supplied mounting clamps. After mounting, ensure that the connectors are facing downward to prevent rainwater from entering.
- Connecting the antenna: Connect the amplifier's input (marked "ANT") to your antenna using a coaxial cable.
- Note: If your antenna doesn't have an impedance of 50 ohms, you'll need to install an antenna matching unit between the antenna and the coaxial cable running to the amplifier.
- Connecting to the receiver: Connect a second coaxial cable to the amplifier's output (marked "TRX"). This cable runs to the input of your receiver.
- Power connection: The amplifier is powered via the UHF connector. Use a well-shielded power cable.
- The inner conductor of the cable is the positive terminal (+)
- The shielding of the cable is the negative terminal (−)
- Connect this cable to the UHF input on your amplifier using a standard UHF plug.
Maximize your reception with minimal interference
The SSB LNA 30 is the ideal solution for those working with low frequencies, whether professionally or for hobbyists. Order today and experience the benefits of powerful signal amplification!
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