Refiles to add "premarket" in first bullet
** Electronic equipment maker Keysight Technologies' KEYS.N shares rise 5% to $171 premarket
** Co's Q2 earnings beat Wall Street estimates driven by strong sales in its communications segment
** KEYS posted Q2 adj EPS of $1.70, compared with analysts' avg estimate of $1.65, according to data compiled by LSEG
** Co's Q2 revenue rose 7.4%, reaching $1.31 bln, compared with estimates of $1.28 bln
** Eleven of 13 brokerages rate the stock "buy" or higher, one "hold" and one "sell"; their median PT is $190 - data compiled by LSEG
** As of last close, stock had risen 1.35% YTD
(Reporting by Apratim Sarkar)
((Apratim.Sarkar@thomsonreuters.com))