Emerson SB315 - Manual (Page 10)

Connecting the Rod Antenna (
not included)
Insert the Rod Antenna on top of the rear cabinet and connect other end to the antenna jack as shown
below.
9
INDOOR ANTENNA CONNECTION
OUTDOOR ANTENNA CONNECTIONS
OUTDOOR VHF/UHF ANTENNA CONNECTION (ANTENNA NOT SUPPLIED)
Follow the instructions for the type of antenna system you intend to use. If using Cable or Satellite, see page 8.
Combination VHF/UHF
Antenna (Single 75 ohm cable
or 300 ohm twin-lead wire)
Separate VHF/UHF Antennas
Combination VHF/UHF
Antenna (Separate VHF and
UHF 300 ohm twin-leads)
Connect the UHF twin-lead wire to a
combiner (NOT SUPPLIED). Connect
the VHF twin-lead to a 300-75 ohm
matching transformer (
NOT SUPPLIED).
Attach the transformer to the combiner.
Attach the combiner to the antenna jack.
Connect the 75 ohm cable from the VHF
antenna and the UHF antenna twin-lead
wire to a combiner (NOT SUPPLIED).
Attach the combiner to the antenna jack.
NOTE: If your VHF antenna has a twin-
lead wire use a 300-75 ohm
matching transformer, then
connect the transformer to the
combiner.
Connect the 75 ohm cable from
combination VHF/UHF antenna to the
antenna jack.
OR
If your combination antenna has a 300
ohm twin-lead wire, use a 300-75 ohm
matching transformer (
NOT SUPPLIED).
VHF/UHF
75 Ohm
UHF 300 Ohm
VHF 300 Ohm
Combiner
UHF 300 Ohm
VHF 75 Ohm
Combiner
ROD ANTENNA IS NOT SUPPLIED.