Jason, I just looked at Telewave, here is what they have to offer.
MODEL
DESCRIPTION
FREQ. RANGE
TX POWER
LIST PRICE
TS-1545
Crossband Coupler
132-174 & 406-470 MHz
150 Watts
$340.00
TS-1545H
Crossband Coupler
132-174 & 406-470 MHz
400 Watts
$415.00
TS-1546
Crossband Coupler
132-174 & 450-512 MHz
150 Watts
$340.00
TS-1546H
Crossband Coupler
132-174 & 450-512 MHz
400 Watts
$415.0
