VA6AM Projects

HAM Radio Projects for Contesting and More

Items For Sale

Please, contact me from Contacts  page or by email: va6am.sale@gmail.com

  • Please, share your experience on eHam Review site. It will help others to make decision if filters can work for their station setup.

High Power Items (in Canadian dollars)  

  • All HP filter parts are the same and good for up to 4500W PEP of output power.
  • The difference between HP filter versions is the cooling efficiency and an enclosure dimensions.

Up to 3500 watt Triplexer and BPFs:

SM5AJV 001

      Please, read all detailed specifications using links from a Band column.

    BPF / Triplexer     Power (50/100 CFM)           Price 
10   2000W/3000W   $545.00 CAD
15–20    2500W/3500W   $545.00 CAD
30   2500W/3000W   $545.00 CAD
40   2500W/3000W   $565.00 CAD
80   3000W   $585.00 CAD
160 LPF   3000W   $565.00 CAD
HP Triplexer   3500W to each port   $655.00 CAD
  • Upgrade to 80 -100 CFM fan  $31.00 (not applied to 80M , 160M LPF and Triplexer)
  • Wall Installation Hardware  $16.00 per box,  $19.00 for 80M BPF.

Warranty: 1 year for all parts inside the high power triplexer and BPFs. 

  • 2.1mm DC power connectors installed (5.5mm OD).
  • UHF Teflon connectors
  • N type or DIN 7/16 connector types can be installed as well
  • Recommended power with cooling fans < 3500W ICAS
  • 1411ZU (17″ x 4″ x 5″) Hammond enclosures , 80M band (17″ x 8″ x 3″) 

For all 12VDC cooling fans you need 2.1mm power plug, something like this one.

2000 watt PEP Triplexer and BPFs:

     1500W Set

Please, read all detailed specifications using links from a Band column.  

  • All prices for this enclosure are with No Cooling Fans Installed 
    BPF / Triplexer  Input Power with Cooling     Price per box
10    2000W    $545.00 CAD
15-20    2000W    $545.00 CAD
40 – 160    2000W    $565.00 CAD
80    2000W    $585.00 CAD
HP Triplexer   2000W to each Port   $645.00 CAD
WARC Triplexer   2000W to each Port   $645.00 CAD

Warranty: 1 year for all parts inside the high power triplexer and BPFs. 

  • UHF Teflon connectors
  • Add $20.00 for 17″ enclosures for Triplexer
  • Add $24.00 for two 60mm cooling fans if required (1300-1500 watt is OK without cooling fans)
  • All parts rated to 3500 watts of an amplifier output power.
  • 1444-1573 (15″ x 7″ x 3″) or for 5th order filters 1444-1773 (17″ x 7″ x 3″) Hammond enclosures used 

High Power 40/80M Diplexer :    Many different band combination diplexers in addition to 40/80 band diplexer can be designed and built, except 80/160 band diplexer which requires hard to find large doorknob capacitors.

Diplexer_40_80_HP

  • Insertion Loss (IL) < 0.08dB
  • Band Isolation > -35dB for 7.0-7.3 MHz 
  • Band Isolation > -30dB for 3.5-3.8 MHZ  
  • Return Loss (RL) > 30dB
  • 2000 watt ICAS output power no cooling required
  • 3500 watt output power (50 CFM cooling fan recommended)
  • 2.1mm DC power connectors installed.
  • 1411ZU (17″ x 4″ x 5″) Hammond enclosures used, the 5th improved diplexers built on PCB  in a 12” x 8” x 3” enclosure.

Warranty: 1 year for all parts inside the Diplexer.

Low Power Items ( in Canadian dollars)

LPBPF_Board

  • Low Power BPF kits( Included: PCB board, capacitors, toroids)
  • 10M BPF – $55.00 CAD (SMD capacitors and the central toroid coil are installed on the PCB)
  • 15M, 20M  BPFs – $59.00 CAD each (two input toroids are  fully completed  and installed on PCB)
  • 40M, 80M, 160M BPFs – $63.00 CAD each (two input toroids are  fully completed  and installed on PCB)
  • Schematics and Assembly/Tuning Instruction included 
  • Magnet wire #16 or #18 – $25.00 CAD  for a 1 lb spool.  (Less weight can be provided)
  • UHF connectors and enclosures can be added as well if required

KF3B

HF Low Power band-pass filters (10, 15, 20, 40, 80, 160)  

Set 003

  • 10-15-20 Triplexer Kit:                    $140.00 CAD
  • Triplexer board (1 pcs)
  • Capacitors (47 pcs)
  • All pre-wound Micrometals Iron Powder toroids
  • Magnet wire #16, UHF connectors and enclosures can be added as well if required