AT1 41 DB STEP ATTENUATOR
The Elecraft AT1 is a versatile and accurate HF/VHF step attenuator that permits selecting any level of attenuation between 0 and 41 dB in 1 dB steps.
- Overview
- Specs
- Accessories
- FAQ
- Manuals
- Price List/Order
Overview
OVERVIEW
The AT1 features an unusually high upper power limit of 2 watts, making it ideal for many applications where attenuators with a lower power rating cannot be used such as at the output of a QRP transmitter for QRPp experimentation. The AT1 step attenuator is designed to be used as a standalone unit. Optionally, it may be built into existing equipment or an enclosure of your choice.
Note: This product is a kit which may involve building the product by selecting individual components, soldering them to the circuit board, winding toroids, installing LEDs and displays, calibrating circuits to meet specified performance levels.
Specs
SPECS
- Range: 0 to 41 dB in 1 dB steps
- Power Handling: 2 W (continuous)
- Accuracy: Below 50 MHz: ± 0.25+0.01(A) dB 54 to 220 MHz: ± 0.50+0.01(A) dB (Where A is the attenuation in dB.)
- Dimensions: 5-3/8” x 2-11/16” (13.7 cm x 6.8 cm)
- No power source required
Accessories
ACCESSORIES
- Go to Great Products From Other Manufacturers to see Accessories such as covers, cases, etc. for this product.
