Revenue (Tables)

9 Months Ended

Sep. 30, 2019

Revenue from Contract with Customer [Abstract]

Schedule of revenue by product group and geographical region

The following presents revenue by product group (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2019		2018		2019		2018
High Speed Products	$	85,366	$	68,519	$	228,393	$	197,362
Network Products and Solutions	7,026		13,229		25,055		34,074
Total revenue	$	92,392	$	81,748	$	253,448	$	231,436

The following table presents the Company's revenue information by geographical region. Revenue is classified based on the ship to location requested by the customer. Such classification recognizes that for many customers, including those in North America or in Europe, designated shipping points are often in China or elsewhere in Asia (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2019		2018		2019		2018
China	$	44,439	$	46,134	$	128,928	$	133,917
Americas	22,713		22,369		56,138		52,270
Rest of world	25,240		13,245		68,382		45,249
Total revenue	$	92,392	$	81,748	$	253,448	$	231,436