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24 GHz - transverter 2nd generation

TRV v2.0 - IC9100 + TRV DB6NT 24.048 GHz 1,6dB N/F - 2,6W RF out

VLNA v2.0 - DB6NT input waveguide WR42 design 1,6 dB N/F

SSPA - 2xTGA4915CP - 8W RF out each

Feed horn: PF dish Design linear feed + Kumar ring

Portable antenna: Andrew Prime focus 1,8 m portable setup

RX performance:

CS/G = 2,8dB

Moon noise = 1,6dB

Sun noise = 9,6dB (13/08/2018 - morning at 07:00 UTC, clear sky)

Home antenna: 2,5m offset dish Prodelin - F/D 0,8

Feed horn: W1GHZ design of W2IMU for F/D 0,8


*Opened TRV*	*Detail of SSPA and heat sink*

*TRV in box*	*TRV - sequencer and all other accessories*

*SSPA - 2xTGA4915CP - 2x7W*

TRV 2nd generation in the feed point of 180cm Andrew solid dish

*Inside of TRV 24 GHz left, plate with TRV, LO and sequencer on right*

*Some details of opened TRV in the dish feed point*
Power supply +6V / 20A - +Vd and -2,5V -Ug

*PS designed by F6CSX - here is link for original version*

*PS another view*

Top from left sequencer - MKU LO Oscillator 11.925 GHz - GPS-TCXO 10MHz switch Down left TCXO - Relay IF RX - TX way - TRV 24.048 GHz 2,6W RF

*WR42 wave guide switch SPINNER - LNA 1,6dB N/F DB6NT - isolator on the LNA output*

*other view - WR42 wave guide switch SPINNER - LNA 1,6dB N/F DB6NT - isolator on the LNA output*

*Alu box with PCCB for SSPA with TGA4915CP*

*SSPAs box, phase shifter, "magic T" and WR42 SPINNER switch*