[Boatanchors] OOOps! FS: Receiver multicoupler reduced.

[Philip Atchley]

The just sent ad should have had the price at the bottom indicated as $50.00
shipped price!  Guess I had a "brain phart".

73 from the "Beaconeers Lair".
Phil, KO6BB

After too long an hiatus (3-4 years) I'm trying to get back up on HF again.

Because of the amount of transmitting gear that is being installed (vintage
1958 AM/CW transmitter & receiver as well as (hopefully) a more "modern"
SSB/CW transceiver) I need to go back to "normal" coax switches for my
antenna and rig selections (can't transmit through active couplers, pre-amps
etc).

Homebrewed Receiver Multicoupler:
This is a 1 input 4 output active receiver multicoupler (same as the circuit
I posted here).  This will allow 4 receivers to be fed simultaneously from
the same antenna and tuned to the same or widely different frequencies.

Some features.
1.  Input Jack is a BNC connector.  Antenna (or output from preamp) connects
here.
2.  Has 4 output Jacks, 2 BNC and 2 SO-239 (PL-259) connectors for
versatility.
3.  DC input Jack.  13.6VDC at about 600MA.
4.  Usable range.  Works well from 60KHz through 30 MHz, may be usable
outside these limits, just haven't checked.
5.  Contains a 550-1600KHz BCB notch filter to eliminate IMD from nearby
strong broadcast stations.
6.  Input/Output impedance.  Low impedance of approximately 50 Ohms.
7.  Active devices are RF Power transistors that are rated conservatively
and heatsinked.  One driver and separate output transistors for each of the
4 output channels.
8.  Gain:  ~Unity.

PRICE:  Asking 50.00 Money Order which INCLUDES shipping in the USA.  The
parts including the nice metal cabinet cost nearly that much.




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