16.0 QUICK TOUR OF USER CONNECTORS
There are a total of six 'user accessible' connectors on the SG-2020.
Three connectors on the front panel provide connections for micro-
phone, iambic paddle and standard key. The remaining three con-
nectors are located on the rear panel and provide connections for
antenna, power and earphones.
16.1 FRONT PANEL CONNECTORS
16.1.1
MICROPHONE
This connector is a standard 8 pin microphone connector that is
common to all SGC transceivers and others such as the Kenwood
MC-43. Wiring connections are shown below.
16.1.2
PAD (PADDLE)
A 3.5 mm stereo jack is provided for the keyer paddle. The 'tip'
connects to the 'dot' paddle and the ring connects to the 'dash' pad-
dle. Wiring connections are shown below.
16.1.3
KEY
A 3.5 mm mono phone jack is provided for the CW key. The key
sees +5 volts at a few milli amperes. The SG-2020 is set up for full
break- in operation and transmits when the key is closed. A
sidetone of 650 Hz is also activated.
33
© 1998 SGC Inc
SGC Inc. SGC Building, 13737 S.E. 26th St. Bellevue, WA. 98005 USA
P.O.Box 3526, 98009 Fax: 425-746-6384 or 746-7173 Tel: 425- 746-6310 or 1-800-259 7331
E-mail: [email protected] Web site: http://www.sgcworld.com
Summary of Contents for SG-2020 TEST DOCUMENT
Page 1: ...S G 2020 Transceiver Installation and Operations Manual No Compromise Communications...
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