Upper-Side

Lower-Side

23 cm Super Low Noise Preamplifier    LNA 23 ATV

The LNA 23 ATV preamplifier is specially developed for the demands of ATV amateurs

and offers the following:

•    Converts a deaf satellite receiver into a DX machine!

•    Modern HEMT technology.

•    Excellent selectivity.

•    High gain reserve.

•    Supply voltage direct or via coax cable.

The use of HEMT transistors makes the noise figure much improved compared to GaAs FET  preamplifiers.

Excellent selectivity is achieved by using a high pass input filter and a helix band pass filter.

The MMIC amplifier follower stages provide very high overall gain reserve sufficient to compensate for insensitive satellite tuners.

The LNA 23 ATV is built on a very low loss ceramic glass-fiber substrate using SMD technology and the  amplifier is built into an HF-tight tin-plate enclosure.

Frequency range

Noise figure (typical)

Gain (typical)

Supply voltage

Current (typical)

Connectors

Dimensions Lx W x H mm

Weight

1240 - 1300 MHZ

0.6 dB

52 dB

12-18 V

100 mA

N type (female)

74 x 55 x 30 mm

120 g