AD – 203
AD 203 is a PCB Board which is installed in suitable radio transceivers to increase their power.
Check the information in the user manual for suitability.
User Manual
Attachments
Related products
The KL 405 is a 180Wmax 12V linear amplifier for use on the 10m Amateur Band, (or other HF bands with the use of a suitable Low Pass Filter). It requires a drive power of 1 to 10W in all modes. The KL 405 features a six position output power selector via a front panel control and a RX preamplifier with electronic switching, which can be activated via a switch on the front panel. The V version comes with a 80mm heatsink mounted fan.
The KL 505 is a 230Wmax 12V linear amplifier for use on the 10m Amateur Band, (or other HF bands with the use of a suitable Low Pass Filter). It requires a drive power of 1 to 10W in all modes. The KL 505 features a six position output power selector via a front panel control and a RX preamplifier with electronic switching, which can be activated via a switch on the front panel.
The LA 250 V is a 200W 12V linear amplifier for use in the VHF 140 – 150 MHz, (2m), band, with an input power of 1 – 15 W. The LA 250 V has an illuminated LCD display where all the parameters of the apparatus are indicated. It also features protection for excessive antenna VSWR, excessive input power and over temperature. The V model features two 120mm cooling fans attached to the heatsink.
The BLA 350 Plus is a 230Vac, (115 and 240 Vac versions also available), compact 300W amplifier for HF broadband use (1.8-30 MHz), with a drive power of 1 – 12 W. It is equipped with six low-pass filters switched automatically by a microprocessor, or they can be switched manually using a front panel control. It features an illuminated LCD display showing the operating status of the amplifier. It also features two cooling fans, one located at the bottom and one at the top of the amplifier.
Supplied with AC Power cord.