RF Low Pass Filters
  • Heavy duty brushed aluminum housing used in all filters
  • 1/8" wall thickness
  • Countersunk holes
  • Stainless steel hardware
  • Filter spec's documented on cover
  • BNC or UHF connectors
  • Sick of front end overload from nearby AM broadcast stations?
  • Missing out on that weak NDB because of AM interference?
  • Struggling to hear that Transatlantic LF station?
  • Dxing for LOWFER's?
  • 137 KHz ??
  • Are you using a SDR that needs a helping hand with IMD?
Low Pass Filters
Before
AM-1
After
AM -1
Your name:
Your email address:
Your phone number:
Comments:
Have a question??
Swept Profile
AM-1
The AM-1 Lowpass Filter
**Very aggressive**

This filter is designed for those Dx'ers who have a
severe problem with AM band interference.  Primary
causes might be a 50 KW local station or even a lower
power station that is low in the AM band.

See my local trouble maker in the pictures at 610 KHz
Swept Profile
AM-2
The AM-2 Lowpass Filter Extended Bandwidth

This filter is designed for those Dx'ers who have a problem with AM band interference
but still want to be able to receive right up to 520 Khz.

The extended bandwidth allows reception of FCC Part 5 stations, Navetx, NDB's etc.
Model
Price
Shipping
USA
Total
Order
USA
AM-1
$59.95
$7.00
$66.95
AM-2
$59.95
$7.00
$66.95
Model
Price
Shipping
International
Total
Order
Internationaj
AM-1
$59.95
$12.00
$71.95
AM-2
$59.95
$12.00
$71.95
USA
Purchases
International  
Purchases
Rescue Electronics Surplus
technology systems, heathkit alarms, amplifiers, analog, axial, batteries, battery, blower, bnc, boards, book, breadboards,  cabinets, cables, capacitors, cards, cases, ceramic, circuits, coaxial, components, computers, connectors, cooling, counters, cpu, crystals, current, d-sub,  data, dc, dial, digital,   diodes, displays, ducts, electrolytic, electronics, enclosures, eprom, fans, fasteners,  frequency, function, fuse, hardware, headers, heat sinks, inductors, integrated, Intel, inverter, jacks,   keyboards, kits, lamps, lcd, leads, led,   logic, memory,  meters, micro, engineering, microcontrollers, microprocessors,  mov,   oscillators, oscilloscopes, panels, parts, pic, plastic, plugs, potentiometers, potter and Broomfield, power, probes, products,  protectors, quartz, ram, rca, rectifiers, regulators, relays, resistors, robotics, semiconductors, sensors, serial, shielded, signal, smt, sockets, software, solder, solenoids, solid, speakers, state, superior electric, supplies, supply, suppressor, surface, surge,
switches, tantalum,   terminals, test, thermalloy, ti timer, toggle, tools, transformers, transistors, Triacs, tubing,   unshielded, varistor, voltage, wires, wire wound, cords, dip, electronics, hardware, prototyping, security, trimmers