As there are multiple editions of Worth Noting in quick succession, this second installment is essentially all of the at-MWC announcements. M&A Viavi is acquiring Spirent’s ethernet and security assets, for $410 million, in a deal with Keysight, which will divest these assets once it completes its entire acquisition of Spirent. Airspan Networks has acquired Jabil’s Open RAN radio portfolio and related R&D staff. No price has been given. Airspan says the deal strengthens its macro-network offerings. Airspan claims to have shipped over 1 million radios, to over 1,000 customers. Financials ZTE’s MNO sales have declined due to reduced 5G spending by the Chinese carriers. In the fourth quarter of 2024, ZTE’s revenue decreased by 10%, marking the first drop…