For Sale
Spare parts for HP Step Attenuators
Spare Parts
If someone needs a spare part like pipe, disc-, saphir, tronser- or Johanson trimmers, feed-throughs, CAPACITOR TRAPEZOID, mica capacitors or something elese, please contact me...
ATV transmitter module for 10 GHz FM ATV modulation (NEW / Remaining stock)

Output power: 200 mW
Frequency (please request): 10….10.5 GHz
Tuning range: 50 MHz (+/-)
Input signal: Basie band signal inverted, max. 1 Vss SMC female
Price: 100 Euro + Shipment
Remaining stocks of DB6NT mmWave PCBs
Waveguide switch for 134/241 GHz

Brand new! Never used!
140 – 220 GHz, Four Position Manual Waveguide Switch
MI-WAVE 530G/387, Insertion Loss 1.0 dB, VSWR 1.25:1, Isolation 45 dB
More information: https://www.miwv.com/manual-waveguide-switch-frequency-140-ghz-220-ghz-wr-5/
Factory price: 2000 Euro Sell it for half the price!
Resistor 2KW 500 MHz Bird
Resistance rod is defective and needs to be replaced. Available as a spare part from the manufacturer.
Free of charge for those who collect them in-house.
Replacement front panels for transverters

19“ rack insertion

To give away for free, but only for self-collectors.
LNCs OCTAGON (maybe no PLL ???)

Price for both: 10 Euro
3 quartz crystals for 241 GHz CW TX

40° degree thermostat crystals HC18U 118,1251 MHz
Originally packed
Price: all together 20 Euro
PCBs

PCBs RO4003 for 13cm Preamplifier
0.7 dB NF 30 dB Gain
Pre stage NE32584A ceramic filter and MGA86536
NE325 and filter available in QRL
On the left side of the image: axial female connectors.
On the right side of the image: for Schubert tower mount case.
If you are interested, please report, would like to submit everything together. Documents available.
PCBs

13 PCBs RO4003 for 23cm Preamplifier
0.7 dB NF 30 dB Gain
Pre stage NE32584A helical filter (NEOSID) and MGA86536
NE325 available in QRL
Price for all 13 pcbs: 30 Euros + Shipment
If you are interested, please let me know, I would like to submit all together. Documents available.
Power Transistors

I sell some of my power transistors out of my private stock.
Brand new and boxed as new! Only while supplies last!
Typ | Qty. | Price per piece |
---|---|---|
BLF574 | 1 | 120 Euro |
BLF574XR | 4 | 120 Euro |
BLF578 | 3 | 120 Euro |
BLF888 | 3 | 120 Euro |
BLF2425M7L250P | 14 | 80 Euro |
BLF10H6600P | 10 | 120 Euro |
UPF1080P5 | 9 | 30 Euro |
SD2942 | 1 | 70 Euro |
MRF377 | 5 | 60 Euro |
MRF6P3300H | 4 | 50 Euro |
MRFE6VP100H | 4 | 40 Euro |
MRF6V2150NBR1 | 2 | 30 Euro |
MRF21120T | 20 tinned solder version SRFT21120T | 30 Euro |
D5029UK-PDE | 5 | 70 Euro |
High quality thermostat crystals for 60 ° OCXO's
Small design
Manufacturer: KVG GmbH
Type: Series resonance, overton, AT-cut
98,625 MHz | (for 76 GHz Transverter with 144 MHz IF) |
Price per piece 10 EURO + shipping
Only while supplies last!
PCB for the DB6NT MOON NOISE METER
Price 10 EURO + shipping
Serveral components for Laser Radio Stations
Serveral components for Laser Radio Stations.
If required send a mail to db6nt(at)gmx.de
Millimeter Wave Beam Lead Varactor Diodes for 47 GHz and higher

Type: 3A643E-3 100 mW
Price: 8,- EURO per piece
Millimeter Wave Beam Lead Varactor Diodes for 76 GHz and higher

Type: A92220-3 60 mW
Price: 8,- EURO per piece
24 GHz PA Chip APH328

HEMT Power Amplifier CHIP
RF Frequency: 24.5 to 26.6 GHz
Gain: 13 dB
P1dB: +28 dBm (ca. >0,6 W)
Number of pieces: 40
Further information as pdf-file:
Download
Total price: 50,- EUR + Shipment
24 GHz PA Chip EG1116 TRIQUINT

HEMT Power Amplifier CHIP
RF Frequency: 21.5 to 26.5 GHz
Gain: 7 dB
P1dB: +29,5 dBm (ca. 0,9 W)
Number of pieces: 20
Further information as pdf-file:
Download
Total price: 30,- EUR + shipment