[Boatanchors] Pictures and information on my latest creation, a 4 port Receive Multi-Coupler.

[Phil]

Hi All,
The other day I mentioned that I had basically completed building my 
latest 4 Port Multi-Coupler.  Note, this device allows up to 4 receivers 
to share the same antenna wit no losses.

Today I labeled all the controls and buckled it up, installing it in the 
operating position.  Just waiting for some 3 foot long BNC cables to 
arrive via UPS today to connect it all up.

Anyway, here is a link to the pictures I took (no Photobucket membership 
required to view). . .

http://s38.photobucket.com/user/ko6bb/library/KO6BB%204%20Port%20Receive%20Multi-Coupler-2016

Any and all comments & questions are welcomed.  Schematics and 
information on the basic unit are in the home-brew section of my web site.

-- 
73 From "The Beaconeer's Lair"
Phil, KO6BB
http://www.qsl.net/ko6bb/  (Web Page)

PRESENT HF/LF RADIOS:
Grundigs: S-350 (~2006), G6 (2011) & S450DLX (2014).
HOMEBREW: 7 Tube+Rect 1v3 Regenerative RX for LF (built 2015)
Icom:    IC-735 Transceiver (~1990).
Icom:    R-75, Cascaded 250/125Hz CW-Filt, Panadapter. (~2009)
Icom:    IC-7200 Transceiver (~2015).
R-Shack: DX-380 digital portable (~1990).
SDR:     Softrock Ensemble II LF (built from a kit 2015).
Zenith:  Royal-7000 Transoceanic Portable (~1968).

ACCESSORIES: HOMEBREW LF-MF Pre-Amp, MFJ-993B HF Auto-Tuner.
              HOMEBREW 8 Hz Audio Filter.

ANTENNAS:  88 foot Long Ladder-line fed dipole, 35 feet AGL for MW/SW.
            Active Mini-Whip, 36 Feet AGL for LF/MW/SW.
            37 foot "Low Noise Vertical", 11 feet AGL for LF/MW/SW.

Merced, Central California, 37, 18, 37N   120, 30, 6W CM97rh