KPA500 Compact 160-6 M Solid State Amplifier

[반가운사람 HL3GOB]

KPA 500 - FET 500W 리니어 입니다

사용주파수는 1.8 ~ 50MHZ

키트로는 $ 2,659 ,  조립품은 $2,899 정도 판매 되네요

KPA500 Features:

• 500W, Compact, Solid State FET amplifier for 160-6 m

• Works and auto band selects with any radio that provides Key-Out and RF signals. 

• Exactly the same size as the K3

• 26 lbs,  12 kg

• Internal low noise linear power supply: 100-120, 200-240 VAC, 50/60 Hz operation

• Instant-on operation

• Rugged, conservative design with smart soft and hard fault detection

• Intelligently reduces power by 2.5 dB temporarily when presented with input overdrive or a high SWR, allowing you to quickly reduce your drive to compensate without dropping the amplifier off-line. The amp automatically recovers to full power once the soft fault condition is corrected. 

• Excessive overdrive or SWR events instantly place the amp safely into protective stand-by

• Works with any radio that supplies PTT to Ground & RF

• Ultra high speed QSK. Silent, diode switched T/R

• Super fast RF sensing band selection. Only PTT and RF required for fully automatic band changing operation.

• Can receive band data information from most radios that supply it

• Fully remote controllable

• Six speed temperature sensing fan

• Advanced integration with the K3 using the optional KPAK3AUX cable:

  • KPA500 band buttons drive the K3 band and drive level

  • Band data is sent from K3 to KPA500 before TX

  • PTT included in cable, external PTT cable not required

  • The K3 senses KPA500 operate/standby state and adjusts drive power between two memorized levels on each band.

• Get the Latest Features Directly from the Internet. Upgrading software in the KPA500, like our K3 and P3, takes just one click, thanks to our convenient KPA500 Utility PC application. The program automatically checks our server and lets you know when new versions are available. Downloads are done at high speed (38.4 kb) via the built-in RS232 port. (USB adapter available.)

• Available Factory Assembled, or as a Modular No-Soldering Kit

• KAT500 Autotuner estimated ship date: See our Shipping Status page