Key Specifications
Description
N Plug (Male) to N Jack (Female) Fixed Attenuator | DC-3GHz | 500W | 20dB | VSWR 1.30
The FA-N1N25A-3G500W20/933-93 is a high-power 50-ohm fixed attenuator engineered for broadband RF applications requiring accurate signal reduction and stable impedance matching. Configured with N Plug (Male) to N Jack (Female) connectors, it operates from DC to 3 GHz and is suitable for communication systems, RF testing, and microwave equipment.
Designed for reliable electrical performance, the attenuator delivers 20 dB nominal attenuation with a deviation of -1.0 dB/+1.2 dB and maintains a VSWR of ≤1.3. With a 500 W average power rating at 25°C, it supports demanding RF environments where controlled signal levels and equipment protection are critical.
Constructed with gold-plated beryllium copper contacts, nickel-plated brass bodies, PTFE insulators, silicone rubber sealing components, and a black-anodized aluminum heatsink, the unit offers excellent durability and thermal management. The design is RoHS compliant and supports a minimum of 500 mating cycles.
Common applications include wireless infrastructure, RF laboratories, antenna systems, power amplifier verification, broadcast equipment, and broadband microwave networks.
