ATEK873N4 is a wideband analog tunable band pass filter covering 8 to 18.5 GHz frequency range with low in band loss and high rejection.
Filter developed in highly repeatable MMIC manufacturing process, which results in minimal part to part variation.
Filter housed in compact 4×4 mm low cost SMD package, input and output matched to 50 ohms internally.
Evaluation Board, bare die, custom package, and module options are available upon request.
| Parameter | Min | Typ | Max | Units | ||
| Operational Frequency Range | 8 – 18.5 | GHz | ||||
| 3dB Bandwith
(High Pass 3dB cutoff – Low Pass 3dB cutoff) |
Band at 0V | 7.9 – 10 | GHz | |||
| Band at 2V | 10.5 – 13.5 | |||||
| Band at 8V | 14.3 – 18.5 | |||||
| Insertion Loss | Band at 0V | 8.5 | dB | |||
| Band at 2V | 6 | |||||
| Band at 8V | 4.5 | |||||
| Input Return Loss | -10 | dB | ||||
| Output Return Loss | -10 | dB | ||||
| Input IP3 | 28 | dBm | ||||
| Input P1dB | 25 | dBm | ||||
| Switching Speed
50% Vctrl to 90% of RF Output |
On | TBD | ns | |||
| Off | TBD | |||||
| Control Voltage (Vctrl) | 0 | 8 | V | |||
| Control Current | 0.4 | mA | ||||
| Operating Temperature | -40 | 85 | °C | |||
