I purchased two optional filters to go into new rx366, question is what is
proper direction to install filter? On each filter is 2 pins gold in color and
two silver, which goes to the ground marking on circuit board? Am I correct in
assuming that the filters would go f1 being std , f2 1800hz , then f3 600hz?
Thanks for any assistance.
73,
Steve W1DXH
-----Original Message-----
From: kc9cdt <kc9cdt@aol.com>
To: tentec <tentec@contesting.com>
Sent: Sat, Feb 11, 2012 7:22 pm
Subject: Re: [TenTec] RX366 IF output and roofing filters
What is a TMP cable??
pecial?
tandard?
hanks,
ee
-----Original Message-----
rom: Zivney, Terry <00tlzivney@bsu.edu>
o: tentec <tentec@contesting.com>
ent: Sat, Feb 11, 2012 4:18 pm
ubject: [TenTec] RX366 IF output and roofing filters
he IF output on theRX366 subreceiver is the TMP next to roofing filter
2; it
s marked
ith 15 in a circle next to the TMP connector. On the connector board
n the
ack panel,
he spare RCA jack is connected to the empty TMP jack (next two others
ith
oaxes
abled 3 and 4).
I had purchased a 500 Hz roofing filter from INRAD during their annual
ew
ear's
ay sale - $20.12 off. There is a little piece of paper saying that if
he
ilter functions in
nly one direction, so if the radio doesn't work, turn the filter
round. The
X366 board
hows terminals 3 & 4 on the roofing filters are grounded; the INRAD
ilters
ave a
ide PC trace on the pins 3 & 4 which connect to the grounded terminals
n the
ig.
I bought my TMP cable from INRAD when I ordered my roofing filter.
erry Zivney, N4TZ
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