The KPA 1052 Power Amplifier is all solid-state. The PA mounts in a horizontal orientation, and can be mounted up to 50 feet away from the Antenna Coupler. It can be mounted outside the aircraft pressure vessel for operation at any altitude up to 55,000 feet and shock mounts are not required. The KPA 1052 amplifies the signal from the KRX 1053 Receiver/Exciter into a 200 watt peak envelope power (PEP) transmitted signal in single sideband operation or 50 watts of carrier power in AM operation. After filtering, the amplified signal is fed to the KAC 1052 antenna coupler. In the receive mode, the signal is passed through the KPA 1052 to the KRX 1053 receiver.
- For use with the HF1050 Communication System
- High frequency 2 to 29.999MHz
- Linear amplification of 0dBm signal to a 200W output level at 50Ω
- Horizontal mount
- Remote mount up to 50ft
- Mountable outside aircraft pressure vessel up to 55,000ft
AI disclosure: this description was generated with AI assistance from this product's own listing data.
Product Codes | |
|---|---|
| Mfr Part No: | 064-01072-0101 |
| ETSO: | C31d, C32d |
| SCHEDULE B CODE: | 8543.70.96 |
| TSO: | C31d, C32d |
Power input: 28 VDCPower output: 200 wattsOperational frequency: 2.0 to 29.9999 MHzResolution: 100kHApproval: TSO
- Stock: Warehouse
- Manufacturer Part #: 064-01072-0101
Available Options
Aircraft Fitment Finder
Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
- Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
We source products from manufacturers, authorized distributors, and established aviation suppliers as applicable. We are an independent reseller; we do not claim direct dealer or authorized-representative status for any brand. Documentation, source, and warranty eligibility vary by product and are confirmed on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.
