Differential antenna

[Eugene]

Why diff antenna is not popular solution? What pros and cons does it have in comparation with single ended?

[Håkon Alseth]

Hi Eugene,

With a differential antenna, it's harder to get the desired filter effects that our BALUN provides. What happens if using a differential antenna is that the harmonics and spurious become too high for passing teleregulatory compliance (ETSI/FCC/TELEC etc.).

Cheers, Håkon