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Circulator / Isolator
Huba offers an extensive lineup of The main function of the circulator is to ensure positive lossless passage of signals, as well as high isolation blocking of reflected signals. An isolator is formed by adding a high-power load or attenuator to the third port of the circulator.
This series features low loss, low intermodulation, high harmonic suppression, and good impedance-matching consistency.
Applications is Mobile communication, microwave communication, etc.
Product Portfolio
| Type | Freq. Range (MHz) | Dimension (mm) | Forward power Max (W) | Return Loss Min (dB) | Insertion Loss Max (dB) | Isolation Max (dB) | IMD Max (dB) |
|---|---|---|---|---|---|---|---|
| SMD | 100~10,000 | Ø7~38.1*38.1 | 20~200 | 20 | 0.15~.35 | 20 | 60 |
| Drop-in | 100~10,000 | 12.7*12.7~88.0*88.0 | 20~1,000 | 20 | 0.15~0.35 | 20 | 60 |
| Low Power | 430~5,000 | 3.0*3.0~7.0*7.0 | 5 | 12 | 0.6~0.8 | 12 | 50 |
Products Description
SMD
Low power consumption, Low intermodulation, high harmonic rejection, excellent impedance matching consistency.
- Application : RRH/RRU/AAU,Small Cell, DAS system, Broadcasting, Radar.
- Application : RRH/RRU/AAU,Small Cell, DAS system, Broadcasting, Radar.

Drop-in
Low power consumption, Low intermodulation, high harmonic rejection, excellent impedance matching consistency.
- Application : RRH/RRU/AAU,Small Cell, DAS system, Broadcasting, Radar.
- Application : RRH/RRU/AAU,Small Cell, DAS system, Broadcasting, Radar.

Low Power
Low power consumption, Low intermodulation, high harmonic rejection, excellent impedance matching consistency.
- Application : Small Cell, DAS system etc.
- Application : Small Cell, DAS system etc.

