User manual

Mailing: PO Box 3526, Bellevue, WA. 98009
Shipping: 13737 SE 26
th
St. Bellevue, WA. 98005
Toll Free: 800-259-7331 * Phone: [phone] * Fax: [phone]
www.sgcworld.com * Email: [e-mail]
11
To re-close the cover:
1. Orient the cover so
that the small groove
for the locking washer
is at the back of the
MAC-200
2. Engage the cover with
the body of the MAC-
200 from the front or
the back and slide it
into place.
3. Holding the MAC-200 with the back panel UP, push
the washer into the slot engaging the cover slot. Place
the locking washer over this, and drive the screw into
the hole until tight.
Mailing: PO Box 3526, Bellevue, WA. 98009
Shipping: 13737 SE 26
th
St. Bellevue, WA. 98005
Toll Free: 800-259-7331 * Phone: [phone] * Fax: [phone]
www.sgcworld.com * Email: [e-mail]
12
3.2 Connections to the Mac-200
All connections to the MAC-200 are made on the back panel.
NOTE: Under normal operating conditions, it is good practice to
connect a dummy load to one of the 50-Ohm antenna connectors in
order to have it available for test purposes.
3.2.1 12 VDC Power
ATTENTION: The MAC-200 RF Path is interrupted when
power is off in both receive and transmit modes. To prevent
damage to transceivers, do not operate with power off to this
device.
NOTE: For efficient operation of the MAC-200, apply 12
VDC from the same power supply as the transceiver.