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R&S VH-501 SSPA for 432MHz


Standard powersupply (3- Phase)

Temperature indicators (2)

RF coupler for Indication and VSWR protection

Complete cooling mockup

Input: 1Watt

Output: 1kw



FWD - RFL indicator and protection for VH-501 SSPA

Multipole switch 5 ports sma connectors

M1J: 0.3 - 2Ghz  (+7dBm)

M1H: 1.8-6.2Ghz (+7dBm)

RF coupler 1.8-2.2Ghz

RF Power FET's    POINTNINE D1010

Download spec's here

Tetra FET's POINTNINE D1010  150Watt - 28Vdc - 500MHz


Wideband amplifier 5-500Mhz G:30dB / Nf:3.5dB

Interdigital filter: 5GHz

Isolator: 1.7-7.0Ghz Iso: 40dB, Insert loss: < 6dB

Tested at 2320Mhz: ins loss: 2.5dB

Splitters: 1-2Ghz Iso: 25dB, Insert loss: 0.25dB

Pwr: 10W max


DU3T - XLNA - 10Ghz preamp



Noise fig : 0.6 dB  

Gain: 29dB

Input: WR-90

Output: sma

Dim.: 105x41x19mm

Please send email if you are interested for this item.


WG adapter WR90 => WR75

Just for construction information

Download details here: WG90-WG75



DU3T - KLNA- 24GHz preamp



Noise fig : appr 1.0dB

Gain: >25dB

Input: WR-42

Output: sma

Dim.: 92x38x18mm


Please send email if you are interested for this item.

WR-42 to SMA precision adapter

Rl > 18dB

Loss < 0.2dB

HP 8761A Isolation relais used with Septumfeed to protect preamplifier.  Includes driver for bi-stable switching

Various SMA relais


PLL 11.5Ghz Ref lock 13.5MHz









LCD display 4 x 40 characters.(Used for VK5DJ antenna controller). No background light, but with some addition possible ( apprx Euro 7,= additional )


DUAL POWER reference HP435B-K05

50Mhz - 1mW

Box is missing the sidepanel covers


BBA modules:

BGD504: 50-550Mhz G:20dB

BGY59 ?

BGY88 50-450MHz G:35dB

2320Mhz SSPA

3dBm input -> 100Watt

Including fwd / rfl coupler output


Vb 28 - 30Vdc

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MRF6S21140HS  (2320Mhz ) including coolinggrid

(must be tuned, should be ok for around 100Watt RF out)

7-16 connector for 7/8 Coaxcable


7-16 connector for LDF-4 cable

Broadband high gain amplifier

30-400Mhz Gain: 70dB Vcc: 24Vdc