HF AUTOMATIC ANTENNA TUNER

Antenna Tuner, HF Automatic Antenna Tuner, HF antenna tuner, Automatic Antenna Tuner

ONWA®

HF AUTOMATIC ANTENNA TUNER

MODEL: KAT-130

DESCRIPTION

Suitable for varies vessels

The versatile KAT-130 can be used with a variety of vessels, even smaller boats that cannot use a long antenna element.

Automatic tuning

No manual tuning is needed. Just push the [TUNE] switch on HF marine transceiver; the KAT-130 adjusts the antenna and the transceiver to the minimum SWR in any frequency on an HF marine band. The KAT-130 allows you to transmit with strong RF output power, and is perfect for maritime mobile operations.

Weather resistant

The KAT-130 is housed in a durable, completely weather-resistant acrylic case with rubber gaskets. This allows it to be conveniently installed near the antenna element base.

For varies HF marine transceivers

Onwa’s sophisticated KAT-130 easily matches varies HF marine transceivers such as ICOM, Kenwood etc. KAT-130 installation is simple. No adjustments are necessary. Just connect the control cable and antenna wire and go

Quick tune-up

Improved tuning performance...the tune-up time is less than 15 seconds in any frequency on an HF marine band. In addition, the KAT-130 has 40 convenient memories to store tuning information. Retuning for a memorized frequency takes about 1.5 seconds. This allows you quick trouble-free frequency changes.

Low power tune-up

The KAT-130 emits very little output power (just 300 mW) during the tuning process. This reduces the possibility of causing interference to other stations using the frequency.

Antenna Tuner, HF Automatic Antenna Tuner, HF antenna tuner, Automatic Antenna Tuner

SPECIFICATION

1)   Dimensions:  230(W) x 340(H) x 80(D) mm; 9.1(W) x 13.4(D) in (projections not included)

2)   Weight:  2.5 kg; 5.5 lb

3)   Usable Temperature Range:  -30 ~ +60 temp.

4)   Rated Voltage:  13.6 VDC +/-15% (negative ground) (supplied from an HF marine transceiver)

5)   Current Drain (at 13.6 VDC):  2 A

6)   Frequency Coverage:  1.6 ~ 30 MHz

Lowest Frequency in use:  1.6 MHz / 4 MHz / 8 MHz

Length of antenna:  12 meters or longer / 3 meters or longer / 2 meters or longer

7)   Input impedance:  50 ohms (unbalanced)

8)   Max. input power:  150W (PEP)

9)   Input power during tuning:  10W

10) Auto tuning time:  1.5 sec. (returning for a memorized frequency), typically 2 ~ 3 sec. (when operating band has been changed)

11) Auto tuning accuracy:  VSWR 2.0: 1

12) Insertion loss:  0.5 dB (with a 50 ohms load, after tuning)

HF AUTOMATIC ANTENNA TUNER