Item Details:
Icom AH740 HF Automatic Tuning Antenna
Icom AH-740 relay-driven compact automatic tuning antenna. The length with the whip is 6.2 ft (191 cm).
Control cable works with ICOM transceivers only.
For compatibility with radios that have a 4 pin type antenna tuner control connector - order
OPC-2321 cable, sold separately.
A mounting base for the AH-740 installation not included in the supply pack. Select or fabricate a strong metal bracket for the antenna plate, about 0.31–0.39 inches (8–10 mm) thick, and weld or bolt it firmly to the vehicle chassis or other strong structure.
Ask your technical dealer or installer for suitable mounting base details.
Features:
❍ Compact and light weight
❍ Fast tuning speed
❍ Covers 2.2 to 30 MHz range when using with the optional NVIS kit
Specifications:
Frequency coverage: |
2.2–30 MHz (with NVIS kit) 2.5–30 MHz (with supplied whip) |
Input impedance: |
50 Ohm |
Maximum RF power:: |
125 W (PEP) |
Antenna connector: |
SO-239 |
Temperature range: |
–40ºF to +158ºF –40°C to +70°C |
Weight (approximately): |
7.7 lb / 3.5 kg |
Works with ICOM two-way radios:
IC-78
IC-718
IC-7000
IC-7200
IC-7410
IC-7600
IC-9100
IC-M803
IC-F8101