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SP 600 S Pre-Amp switchable 51MHz

Product.Nr.: 1036-S

EUR 319,00
incl. 19 % VAT

product description

The SP 600 S is a selective receiving preamplifier with transmit / receive switching. It offers a low noise figure and good large-signal behavior. In the case of low transmission powers, the transmit / receive switchover can be implemented using a built-in HF VOX circuit. This amplifier is built with a GaAs MMIC of the latest technology on a high quality microwave substrate in SMD technology. The band pass at the output of the amplifier ensures a good band selection so that all signals that are outside the useful band are effectively suppressed and do not overload the receiver used. This amplifier has a splash-proof, UV-resistant plastic housing and galvanized mast clamps with stainless steel screws for attachment to the antenna mast.

Technical data SP 600 S
Frequency range: 50-52 MHz
Noise figure (20°C, NF): 0,6 dB
Gain (+/-1%) (S21): 18 dB
Max. switching capacity with RF VOX: 200 W PEP
100 W CW, FM, WSJT, FT8
Transferable power when using a sequencer: 750 W PEP
400 W CW, FM, WSJT, FT8
Insertion loss: 0,04 dB
Return loss when transmitter is active: 45 dB
Input return loss (S11): 25 dB
Output return loss (S22): 30 dB
Output IP3: 24 dBm
Input IP3: 7 dBm
Supply voltage: 12V...15V
Current consumption: 130...150 mA
Mast diameter: max. 58 mm
Weight: 540 g

Download datasheet