FieldFox Microwave Analyzers B-Series vs. A-Series Specifications

Keysight Technologies is a leading provider of test and measurement solutions for various industries and applications. One of its products is the FieldFox Microwave Analyzer, which is a handheld device that can perform spectrum analysis and vector network analysis in the field. The FieldFox Microwave Analyzer comes in different models with different frequency ranges and performance levels. The B-Series models are the latest generation of FieldFox analyzers, offering improved specifications and features compared to the A-Series models. The B-Series models have lower DANL (displayed average noise level), better phase noise, higher amplitude accuracy, higher output power, higher dynamic range, wider real-time bandwidth, and GNSS/GPS (global navigation satellite system/global positioning system) receiver capabilities. The B-Series models also have a longer battery operating time and are more rugged and durable than the A-Series models. The FieldFox Microwave Analyzer models are identified by their product numbers: N991x/3xB for the B-Series and N991x/3xA for the A-Series. The N995xB/6xB and N995x/6xA models are also part of the FieldFox family, but they have higher frequency ranges up to 54 GHz and 50 GHz respectively. The N9912A and N9923A models are older versions of FieldFox analyzers that have lower frequency ranges up to 6 GHz and fewer features than the newer models. To learn more about the FieldFox Microwave Analyzers and their specifications, visit www.keysight.com or contact your local Keysight representative or authorized distributor. You can also download the full PDF document that compares the B-Series and A-Series specifications from www.keysight.com/find/fieldfox-specs. To order a FieldFox Microwave Analyzer or request a quote, visit www.keysight.com/find/fieldfox-ordering or call 1-800-829-4444 (US) or +1-800-829-4444 (Canada).