For Sale

db6nt(at)gmx.de

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

Price: 15 Euro per piece + shipping

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!

BAT14-110 S beam lead Schottky diods 50 pcs.

Price for all 50 pcs.: 40 Euro + shipping

Oscillator module MKU LO 76 PLL for the frequency 7555.5 MHz (241 GHz Transverter with 144 MHz IF)

With 10 MHz PLL input
P out: 18 mW
Price: 80 Euro + shipping

Oscillator module MKU LO 95 PLL for the frequency 8424 MHz (134 GHz Transverter with 144 MHz IF)

With 10 MHz PLL input
P out: 20 mW
Price: 80 Euro + shipping

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)
   
122,25 MHz (for 47 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

I give away some 6 GHz waveguide components to buyers who collect the goods himself