Toa YW-3500 - Manual (Page 4)

7. SPECIFICATIONS
Notes
· The design and specifications are subject to change without notice for improvement.
· Power for the YW-3500 is supplied on a coaxial cable from the antenna input connector of the WT-3800.
· When power is supplied to the YW-3500, the red LED on the antenna base comes on.
· To minimize cable loss, use the RG-59/U or RG-6/U coaxial cable.
• Accessories
Tapping screw for wooden wall 4 x 25 ........................... 2
Machine screw for electrical wall box M3.5 x 20 ............ 2
RG-59/U sleeve .............................................................. 1
Power Source 8 – 10 V DC (supplied from amplifier or tuner)
Current Consumption Under 24 mA
Receiving Frequency 169 – 216 MHz
Dipole Ratio Relative Gain 6 dB (including booster amplifier)
V.S.W.R Under 2.6
Output Impedance 75 Ω
Mounting Hole Pitch 68.5 mm (dimensions for wiring box)
Finish Antenna, bracket: Resin, off white
Operating Temperature –10 to 50°C
Dimensions 197 (w) x 850 (h) x 32 (d) mm
Weight 200 g
Printed in Taiwan
1 3 3 - 0 7 - 2 1 7 - 2 0
6. SPECIFICATION OF THE COAXIAL CABLE
Note: Use an optional YA-641 (one piece) or CC-4901 (10 pieces) BNC connector for connecting the RG-
59/U and RG-6/U coaxial cables.
Cable Type External Diameter Max. Length
RG-59/U 6.1 mm 48 m
RG-6/U 7.4 mm 48 – 70 m
5.4. Insert the base into the frame.
Insert the base into the frame, then fix the base with
the two base fixing screws.
5.5. Attach the antenna elements to the
base.
Fixing screw Base
Frame Base
Antenna element