 Backlog now stands at 23.8 million SAN DIEGO, CA ACCESSWIRE May 20, 2021 RF Industries, Ltd, NASDAQ:RFIL, a national manufacturer and marketer of interconnect products and systems, today announced it has received a 7.6 million follow-on order from its new tier-1 wireless carrier customer at the Companys Cables Unlimited division for its OptiFlexTM hybrid fiber solution, for use in the build out of wireless tower sites. We are delighted to receive another substantial order from this new tier-1 wireless carrier customer within the past two months and appreciate their continued trust in us to be a part of their infrastructure deployment plan, said Robert Dawson, President and CEO of RF Industries. 