Beskrivning
New Ampleon ART1K6 Pallet Amplifier
Introducing our highly rugged 2000W pallet amplifier, ideal for high VSWR industrial, broadcast, and HAM radio (analog and digital) applications. This circuit utilizes two Ampleon ART1K6 transistors in parallel within a wideband high-efficiency planar pallet design, featuring two on-board combiners. You may need to parallel two PSU units to power this pallet; ensure your power supply supports paralleling.
Device: 2x Ampleon ART1K6
Nyckelfunktioner:
- Efficiency: >70% @ 144-146MHz
- Kraft: Up to 2100W pulsed at 55V per device
- Voltage Supply: 50-55V DC
- Current: 55A
- Operating Temperature: 0 to +70 °C (at Device Flange)
- Storage Temperature: -30 to +90 °C
- Load Mismatch: 65:1 (all phase angles)
- Cooling: Requires strong airflow and a good heatsink
Tekniska specifikationer:
- Frequency Range: 144-146MHz
- Power Gain: >25dB typ
- Power Output: 2000W typ @ 55V
- Power Input: 6-10W typ (monitor output for 1dB compression)
- Supply Voltage: 40-55V typ, 55V max
- Storlek (LxBxH): 255x100x30mm
- F2 Second Harmonic: -25dB typ
- F3 Third Harmonic: -35dB typ
VIKTIG:
– Ensure proper shielding between the final stage and audio stage with exciter. Install a good genommatningskondensator on the +48V supply wiring to prevent RF interference.
– Excessive drive levels can damage the amplifier. Ensure your equipment includes appropriate protection circuits.
– Amplifier efficiency is dependent on supply voltage. For maximum efficiency, adjust the supply according to the desired output power, typically at 1-3 dB gain compression.
– RF pallets are sensitive. If you lack sufficient experience, consider a fully finished product. Misuse can lead to damage, and no warranty is provided. Every pallet is tested and fully operational upon dispatch.
– Ensure proper airflow across the pallet to prevent overheating. Pre-order now to secure yours!
– You can find special adjustable 50-65V power supply for this amplifier här! Use a good strong fan!
Manualer och drivrutiner för de flesta produkter finns tillgängliga under Ytterligare information fliken ovan, precis under priserna. Några gamla manualer är här.
Om din webbläsare blockerar nedladdningen kan du behöva tillåta den manuellt. Du kan skicka frågor till oss här.
Warnings and Notes:
– Do not exceed maximum supply voltage for your pallet to avoid damage.
- Använda sig av PTFE koaxialkabel for RF input (RG178) and output (RG178 or RG142). Keep leads very short. This N honfläns för RG142 eller .141 halvstyv – enkel installation är perfekt!
– A heatsink is essential. Ensure proper airflow across the pallet to prevent overheating.
Rekommenderade tillbehör:
Vi rekommenderar antennanalysator for checking SWR of the antennas. Grounding kits for lightning protection can be purchased här. They should be installed at the antenna (if needed, most dipoles are grounded anyway), at the tower base and at the point of entrance into transmitter building. Also use självtätande tejp which turns into rubber and protects moisture from entering your antenna system. You might also need Antenna tower to place the antennas. Koaxialkabel och kontakter are available as well.
Recensioner
Det finns inga recensioner än.