The KYA2 series fixed attenuators cover a frequency range from DC~3GHz up to DC~67GHz, with a power rating of 2W, nominal impedance of 50Ω, and an operating temperature range of -55~125°C. Available connector types include 1.85mm, 2.4mm, 2.92mm, 4.3-10, N, and SMA, in female (J) or male (K) genders.
| Part Number |
Frequency Range |
Power Rating |
Attenuator Range |
Max VSWR |
Connector |
Impedance |
Temp Range |
Gender |
| KYA2-1.85-67-X |
DC~67GHz |
2W |
1~10, 20, 30dB |
1.35 |
1.85mm (J,K) |
50Ω |
-55~125°C |
J / K |
| KYA2-2.4-50-X |
DC~50GHz |
2W |
1~10, 20, 30dB |
1.30 |
2.4mm (J,K) |
50Ω |
-55~125°C |
J / K |
| KYA2-2.92-26.5-X |
DC~26.5GHz |
2W@25°C |
1~30dB |
1.20~1.25 |
2.92mm (J,K) |
50Ω |
-55~125°C |
J / K |
| KYA2-2.92-40-X |
DC~40GHz |
2W |
1~10, 15, 20, 30dB |
1.30 |
2.92mm (J,K) |
50Ω |
-55~125°C |
J / K |
| KYA2-4.3-10-6-X |
DC~6GHz |
2W |
1~30dB |
1.15~1.20 |
4.3-10 (J,K) |
50Ω |
-55~125°C |
J / K |
| KYA2-N-18-X |
DC~18GHz |
2W@25°C |
1~60dB |
1.15~1.35 |
N (J,K) |
50Ω |
-55~125°C |
J / K |
| KYA2-SMA-18-X |
DC~18GHz |
2W@25°C |
1~60dB |
1.20~1.30 |
SMA (J,K) |
50Ω |
-55~125°C |
J / K |
