Yaesu FT-450 User Manual

Page 97FT-450 OPERATION MANUAL
I NSTALLATION OF O PTIONAL A CCESSORIES
MOUNTING BRACKET MMB-90 INSTALLATION
The MMB-90 is a mounting bracket designed to match the YAESU FT-450 transceiver.
Parts List
Mounting Bracket ........................................................ 1 pc
Double Face Adhesives ............................................ 2 pcs
Screws, Washers & Nuts for Mounting Bracket
M4 Knob-screws .................................................. 4 pcs
M5X20 Screws ..................................................... 4 pcs
M5X20 Tapping screws ........................................ 4 pcs
Washers ............................................................... 8 pcs
Washers ............................................................... 4 pcs
N5 Nut .................................................................. 4 pcs
Installation Procedure
1. Determine a convenient mounting location with
sufficient clearance and ventilation. Use the
bracket as a template and locate the mounting
holes. Use a 4.8-mm (3/16#) bit to drill the holes.
Secure the bracket with the supplied screws,
washers and nuts.
NOTE:
The supplied double-sided adhesive tape may be
used to temporarily hold the mobile mounting
bracket in place, while drilling the holes for instal-
lation.
Stay (user prepared)
2. Position the transceiver in the bracket so the holes
in the side are aligned with those in the bracket.
Fasten the transceiver into place using the sup-
plied Knob-screws (M4).
Upper side
Lower side
M4 Knob-screws
(4 pcs)

Yaesu FT-450 Specifications

General

Impedance	50 ohms
Supply Voltage	13.8 V DC
Supply Voltage Tolerance	±15%
Image Rejection	70 dB or better
Frequency Range Receive	30 kHz - 56 MHz
Modes	SSB, CW, AM, FM
AM Power Output	25 W
Weight	3.6 kg
Receiver Sensitivity SSB	0.2 µV (12 dB SINAD)