HL9429 Broadband Attenuator
The HL9429 is an ultra-broadband attenuator with a typical fixed insertion loss of 3 dB, 6 dB, or 10 dB with a very flat frequency response from DC to 110 GHz.
These devices are typically used to reduce RF input power to protect sensitive front-end instrumentation or any other application that requires a signal reduction.
Typical Applications include optical communications, test & measurement, high-speed data systems, pulse experiments, and 224 Gbps PAM4 communications systems.
| Mode | HL9429 |
| Bandwidth | DC to 110 GHz |
| Amplitude Match (opt. -M) | ± 0.2 dB, DC < f ≤ 60GHz ± 0.5 dB, 60 < f ≤ 110 GHz |
| Phase Match (opt. -M) | ± 5°, DC < f ≤ 100 GHz |
| Insertion Loss (AC) (opt. -03) | 3 ± 0.6 dB, DC < f ≤ 90 GHz 3 ± 0.9 dB, 90 GHz < f ≤ 110 GHz |
| Insertion Loss (AC) (opt. -06) | 6 ± 0.6 dB, DC < f ≤ 90 GHz 6 ± 1.0 dB, 90 GHz < f ≤ 110 GHz |
| Connectors | 1.0 mm; 1x jack, 1x plug |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |