DESCRIPTION
The Bird 500 Series consists of high-power, uni-directional RF attenuators rated at 500 watts for continuous operation in 50 ohm systems. These attenuators are designed for demanding RF environments where accurate signal reduction, thermal stability, and predictable performance are required.
This power class is implemented exclusively using Bird’s WA (uni-directional) architecture and supports multiple N-type connector configurations, including MFN, FFN, FMN, and MMN variants. Attenuation values span standard Bird increments from 10 dB through 40 dB, as published on Bird’s official product catalogue. All models listed are manufacturer-verified and supplied on an enquiry-only basis.
| Bird SKU | Connector Configuration | Attenuation | Power Rating | Impedance | Availability |
|---|---|---|---|---|---|
| 500-WA-MFN-10 | N male to N female | 10 dB | 500 W | 50 ohm | Enquiry Only |
| 500-WA-MFN-20 | N male to N female | 20 dB | 500 W | 50 ohm | Enquiry Only |
| 500-WA-MFN-30 | N male to N female | 30 dB | 500 W | 50 ohm | Enquiry Only |
| 500-WA-MFN-40 | N male to N female | 40 dB | 500 W | 50 ohm | Enquiry Only |
| 500-WA-FFN-10 | N female to N female | 10 dB | 500 W | 50 ohm | Enquiry Only |
| 500-WA-FFN-20 | N female to N female | 20 dB | 500 W | 50 ohm | Enquiry Only |
| 500-WA-FFN-30 | N female to N female | 30 dB | 500 W | 50 ohm | Enquiry Only |
| 500-WA-FFN-40 | N female to N female | 40 dB | 500 W | 50 ohm | Enquiry Only |
| 500-WA-FMN-30 | N female to N male | 30 dB | 500 W | 50 ohm | Enquiry Only |
| 500-WA-FFNB-30 | N female to BNC female | 30 dB | 500 W | 50 ohm | Enquiry Only |
| 500-WA-MMN-20 | N male to N male | 20 dB | 500 W | 50 ohm | Enquiry Only |