A better choice for the output capacitor is the 800R serie

800R capacitor

A better choice for the output capacitor
I will soon have 12 pF in stock (use 3 pices instead of 2x18 pF)

Ex 50V 2Kw 1500:-SEK
50V 3Kw 2500:-SEK

Anaren 3 dB hybrid for splitting driver to two 700 w SSPA

XC1400P-03S_DataSheet(Rev_D)

3dB Hybrid for splitting drive to 2x700w SSPA

PA Driver PCB Komp

Driver 30W for 700w SSPA

Schematic_BIAS schematic_2022-07-22

Klick on download pdf to se the pictures

Bias Parts for SSPA 700W 1296 MHz

Klick on download pdf to se the pictures

TC350 Plus Laminates Data Sheet

Some specification on the Rogers TC350 PCB laminate

NXP orginal design of MRF13750 1300 MHz PA

Klick on download pdf to se the pictures

NXP data for MRF13750H

Klick on download pdf to se the pictures

RF Parts for SSPA 700W 1296 MHz

Klick on download pdf to se the pictures

RF komponents for SSPA 700W 1296 MHz

Klick on download pdf to se the pictures

Bias + Rf Parts for SSPA 700W 1296 MHz

Klick on download pdf to se the pictures

665w output with 17 w input for the 1296 MHz MRF13750 PA

PCB layout PA 700 W MRF13750

Cu plate in 1:1 scale (200x100 mm) for MRF13750 PA.
Also inkl. soldering fixture for compnents, transistor and pcb

Soon i will have 100 more of ROGERS TC 350 PLUS pcb at home.
For 700W PA with MRF13750
Orginal NXP:s design for 1300 MHz but with other bias
Must adjust the price, difficult to get the laminat and higher
shipping
700:-SEK

Solder fixture for soldering all components, PCB and transistor at the same time.

Teststation for my MRF13750 1296 MHz SSPA 700 w

3dB Hybrid for combining of 2x700 w 1296 MHz SSPA meassuring data

Klick on download pdf to se the pictures

3dB hybrid for High power 2x 700 w SSPA for ex.
Very good PCB, Rogers TC350 PLUS,
With coupler.
Only PCB 900:-SEK

Shunt, perfekt for my 700 w PA with MRF13750.
30 Amp, 75 mV
100:- SEK

Wideband LNA with 2x SKY67151 for 1296 MHz(see scematic and below)
NF better than 0,3dB, Gain 32 dB and max input power is 21 dBm.
32 dB Gain and better than 0.3 dB NF 12 v 100 mA
SMA in and out
https://www.skyworksinc.com/-/media/SkyWorks/Documents/Products/1701-1800/SKY67151_396LF_202390G.pdf
1400:- SEK + Shipping

Measuring data for LNA with SKY...Device 1

Measuring data for LNA with SKY...Device 2

Wideband LNA for 1296 MHz
bottom side, copper is removed near input for less loss.
Top and bottom cover is removed

3 Phase solid state relay, I use i myself for driving my motors for el an az on my 8 m dish.
380v 10 A
400:- SEK