Adtec SD2931-11 linear broadband amplifier 1 piece
PatKor - your trusted shop for hassle-free shopping! In this listing you will find. The module was designed to operate as a linear broadband amplifier in the 20 to 65 MHz range.
Rated output power of 900W module. The module uses 6 SD2931-11 transistors. The amplifier is designed in a self-mutual linear arrangement. The transistors operating in the amplifier were selected for identical characteristics.
Power supply to the 48V module. Module dimensions 15 x 6 x 6 cm. The amplifier features wideband output transformers that can be swapped out with those that operate throughout the KF range. Existing transformers can also be wound on cores with higher permeability.For proper operation of the amplifier, the transistors should preferably be screwed over a copper distance to a solid radiator to dissipate heat evenly. It is important to ensure that the module attaches to the heat sink in such a way that it does not only stick to the transistor outputs. These transistors work with KF amplifiers and amplifiers up to 175 MHz. The control of the entire amplifier is about 10-20W.
They must be selected experimentally to get 900W at the output. CONDITION: item that has been used. We recommend that you check the details before purchasing.
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