Pub. 42004-432E
Model 370-400 UHF and 370-420 VHF Page/Party® Radio Couplers
Page 10 of 10
P:\Standard IOMs - Current Release\42004 Instr. Manuals\42004-432E.docx
05/18
Approvals
FCC Identifier .............................................................................................................. VHF: AIERT 17–145
UHF: AIERT 17–445
FCC Compliance .................................................................................................................................. Part 90
IC Certification ........................................................................................................VHF: 1084A-RIT 17145
UHF: 1084A-RIT 17445
Frequency Restrictions
Certain transmit and receive frequencies within the coupler’s range are unavailable. Refer to the tables
below for these frequencies. Do not attempt to program the coupler to these frequencies.
Table 7. VHF (138–174 MHz) Restricted Frequencies
Receive
(MHz)
Transmit
(MHz)
Receive
(MHz)
Transmit
(MHz)
Receive
(MHz)
Transmit
(MHz)
Receive
(MHz)
143.9900
143.9900
158.3900
158.3900
172.7900
172.7900
143.5425
143.9925
143.9925
158.3925
158.3925
172.7925
172.7925
143.5575
143.9950
143.9950
158.3950
158.3950
172.7950
172.7950
157.9425
143.9975
143.9975
158.3975
158.3975
172.7975
172.7975
157.9575
144.0000
144.0000
158.4000
158.4000
172.8000
172.8000
172.3425
144.0025
144.0025
158.4025
158.4025
172.8025
172.8025
172.3575
144.0050
144.0050
158.4050
158.4050
172.8050
172.8050
144.0075
144.0075
158.4075
158.4075
172.8075
172.8075
144.0100
144.0100
158.4100
158.4100
172.8100
172.8100
Table 8. UHF (450–470 MHz) Restricted Frequencies
Receive
(MHz)
Transmit
(MHz)
460.80000
460.78750
461.23750
460.79375
461.24375
460.80625
461.25625
460.81250
461.26250