Courtesy of Marki Microwave : High Suppression Active Doubler Chipset and Tiny MMIC Filters.
New 20 to 52 GHz Active Doubler Provides Exceptional Harmonic Suppression
The new mmwave ADA-2052 active doubler will frequency extend your <26 GHz synthesizer up to 52 GHz with high output power and high harmonic suppressions. +20 dBm output power is provided over 30 to 52 GHz, and at least +16 dBm from 20 to 30 GHz, with an input from -6 to +2 dBm. This high performance GaAs MMIC chipset consists of an ADM-5974CH input buffer amplifier, MMD-2060HCH doubler, and AMM-6702CH output buffer amplifier. ADA-2052 is a RoHS connectorized module ideal for lab use, test and measurement, and prototype systems.
| Product Page | Datasheet | Input
[GHz] |
Output
[GHz] |
Input Level
[dBm] |
Output Level
[dBm] |
Typical Suppression [dBc] | Bias
[V/mA] |
| ADA-2052 | 10 to 26 | 20 to 52 | -6 to +2 | +16 | 30 | +4V/-0.6V @ 400mA |
Tiny MMIC Filters for X-Band thru Ka-Band
Short on real estate but need to knock down spurs or wideband noise? Our latest GaAs MMIC filters are an excellent space-saving alternative to ceramic or cavity filters. 7 new bandpass filters are being introduced as bare die ranging from a center frequency of 11 GHz up to an Fc of 34.75 GHz. Bandwidths range from 2 to 10 GHz with excellent passband return loss. These are in stock today. Surface mount or connectorized solutions will be considered for volume applications.
| Product Page | Datasheet | Center Frequency
[GHz] |
Low Frequency
1dB Cutoff [GHz] |
High Frequency
1dB Cutoff [dBm] |
S-Parameters |
| MFB-1100 | 11 | 9.5 | 12.5 | MFB-1100 | |
| MFB-1600 | 16 | 12.6 | 18.6 | MFB-1600 | |
| MFB-2025 | 20.25 | 16.75 | 24.4 | MFB-2025 | |
| MFB-2625 | 26.25 | 21.5 | 30 | MFB-2625 | |
| MFB-3175 | 31.75 | 26.6 | 36.7 | MFB-3175 | |
| MFB-3325 | 33.25 | 32 | 34.3 | MFB-3325 | |
| MFB-3475 | 34.75 | 29.5 | 40 | MFB-3475 |
