Pub. 42004-387G
Model 4512-001, 4512-001FR, 4514-001, and 4514-001FR 6-Channel Radios
Page 11 of 19
f:\standard ioms - current release\42004 instr. manuals\42004-387g.doc
02/15
Antenna Connection
Select a Model CN3614 or similar antenna. Connect the antenna to the underside of the radio unit using
the 25-foot coax antenna cable. Refer to Figure 6 and Figure 7 for the Models 4512-001 and 4514-001
respectively.
Select an area for antenna mounting that gives the antenna an unobstructed view of the surrounding area.
Without proper line of sight to other antenna(s), TX and RX may be hindered. Antennas should be
mounted at least 3 feet from I-beams and metal bulkheads.
N
OTE
:
Check the antenna with a wattmeter for proper standing wave ratio (SWR).
Figure 6. Model 4512-001 Connection Diagram
