Keysight Technologies N5249A Configuration Manual

Also see for N5221A: Service guide

Keysight Technologies N5249A Configuration Manual Manual pdf 10 page image

Page 10Find us at www.keysight.comThe PNA is an integrated vector network analyzer featuring abuilt-in S-parameter test set, one or two synthesized sourcesused for device stimulus, a solid-state drive, USB interfaces, anda 10.4” LCD touch screen display. The N5221A and the N5222Ahave 50 ohm, ruggedized 3.5 mm (m) test ports. The N5224Aand the N5225A have 50 ohm, ruggedized 2.4 mm (m) test ports.The N5227A has a 50 ohm, ruggedized 1.85 mm (m) test ports.Included with each instrument is a mouse, keyboard (U.S. style),and one day of on-site productivity assistance (PS-S20-PNA).A test set and power configuration option is mandatory, chooseone of the following:2-ports, single source, base configuration (Option200/210)The 2-port with base configuration has no front-panel accessloops.2-ports, single source, with configurable test set(Option 201)The 2-port configurable test set comes with six front-panel ac-cess loops. The loops provide access to the signal path between(a) the source output and the reference receiver, (b) the sourceoutput and directional coupler thru arm and (c) the coupled armof the directional coupler and the port receiver at all ports. Alsoincluded is a solid-state internal RF transfer switch in the R1reference-receiver path.2-ports, single source, with extended power range(Option 217)The 2-port test set with extended power range comes with aconfigurable test set, source and receiver attenuators at eachport. For N5221/22A, the source attenuators are 65 dB in 5 dBsteps and the receiver attenuators are 35 dB in 5 dB steps. ForN5224/25A, the source attenuators are 60 dB in 10 dB steps andthe receiver attenuators are 35 dB in 5 dB steps. Also includedis a solid-state internal RF transfer switch in the R1 reference-receiver path. This configuration is not available on N5227A.2-ports, single source, with extended power rangeand bias-tee (Option 219)The 2-port test set with extended power range and bias-teecomes with a configurable test set, source and receiver attenu-ators, and bias-tee at each port. For N5221/22A, the sourceattenuators are 65 dB in 5 dB steps and the receiver attenuatorsare 35 dB in 5 dB steps. For N5224/25A, the source attenuatorsare 60 dB in 10 dB steps and the receiver attenuators are 35 dBin 5 dB steps. For N5227A, both source and receiver attenuatorsare 50 dB in 10 dB steps. Also included is a solid-state internalRF transfer switch in the R1 reference-receiver path.PNA Series test set and power configuration options1Test port 1 Test port 2A BR1 R2SourceOUT 1 OUT 2PulsemodulatorTo receiversLOPulse generatorsR A B C DIF inputsRear panelR1 R235 dB65 dB 65 dBA35 dBBSourceOUT 1 OUT 2PulsemodulatorTo receiversLOPulse generatorsR A B C DIF inputsRear panelTest port 1R1Test port 2R2A BSourceOUT 1 OUT 2PulsemodulatorTo receiversLOPulse generatorsR A B C DIF inputsRear panelTest port 1R1Test port 2R235 dB65 dB 65 dBA35 dBBSourceOUT 1 OUT 2PulsemodulatorTo receiversLOPulse generatorsR A B C DIF inputsRear panel1 The block diagrams shown above include hardware that must be orderedas separate options, such as pulse generators (Option 025), pulse modu-lators (Options 021 and 022), and IF access (Option 020). In addition, theattenuator values vary by model number. Refer to the product data sheetfor the correct block diagram for a specific model.