Adapter / Termination / Attenuator
Part NumberDescriptionBandwidth
N4911A-002Adapter 3.5 mm (f) to 2.4 mm (m), dc to 26.5 GHztt ≥ 15 ps
11901DAdapter 2.4 mm (f) to 3.5 mm (m), dc to 26.5 GHztt ≥ 15 ps
15440AAdapter 4x SMA (m) to I/O adaptertt ≥ 1 ns
N4912ATermination 2.4 mm (m), 50 Ω-
1250-2206Termination 3.5 mm (m), 50 Ω-
8490D-003Attenuator 2.4 mm (m) to 2.4 mm (f), 3dB, dc to 50 GHztt ≥ 8 ps
8490D-006Attenuator 2.4 mm (m) to 2.4 mm (f), 6dB, dc to 50 GHztt ≥ 8 ps
8490D-010Attenuator 2.4 mm (m) to 2.4 mm (f), 10dB, dc to 50 GHztt ≥ 8 ps
8490D-020Attenuator 2.4 mm (m) to 2.4 mm (f), 20dB, dc to 50 GHztt ≥ 8 ps
8493C-003Attenuator 3.5 mm (m) to 3.5 mm (f), 3dB, dc to 26.5 GHztt ≥ 15 ps
8493C-006Attenuator 3.5 mm (m) to 3.5 mm (f), 6dB, dc to 26.5 GHztt ≥ 15 ps
8493C-010Attenuator 3.5 mm (m) to 3.5 mm (f), 10dB, dc to 26.5 GHztt ≥ 15 ps
8490C-020Attenuator 3.5 mm (m) to 3.5 mm (f), 20dB, dc to 26.5 GHztt ≥ 15 ps
8493A-003Attenuator SMA (m) to SMA (f), 3dB, dc to 12.4 GHztt ≥ 30 ps
8493A-006Attenuator SMA (m) to SMA (f), 6dB, dc to 12.4 GHztt ≥ 30 ps
8493A-010Attenuator SMA (m) to SMA (f), 10dB, dc to 12.4 GHztt ≥ 30 ps
8493A-020Attenuator SMA (m) to SMA (f), 20dB, dc to 12.4 GHztt ≥ 30 ps

 

Transition Time Converter
Part NumberDescription
N4915A-00147 ps, 2.4 mm (m) to 2.4 mm (f)
15435A150 ps, 3 dB point 2.1 GHz, SMA (m) to SMA (f)
15432B250 ps, 3 dB point 1.3 GHz, SMA (m) to SMA (f)
15433B500 ps, 3 dB point 640 MHz, SMA (m) to SMA (f)
15434B1000 ps, 3 dB point 370 MHz, SMA (m) to SMA (f)
15438A2000 ps, 3 dB point 190 MHz, SMA (m) to SMA (f)

 

Cable kits
Part NumberDescriptionBandwidth
N4915A-002cable kit, 2.4 mm (m) to 2.4 mm (m) for Interference ports of N4903A-J2040 GHz
N4915A-0032.4 mm to SMA semi-rigid cable for N490x Clock OUT to Clock IN18 GHz
N4915A-0042.4 mm (m) to 2.4 mm (m) cable for connecting N4916A18 GHz
N4910A2.4 mm (m) to 2.4 mm (m) matched cable pair, ± 1.5 ps , 0.61 mtt ≥ 15 ps
N4870A1.85 mm (m) to 1.85 mm (m) matched cable pair, ± 1.5 ps , 0.61 mtt ≥ 15 ps
15441A10x SMA (m) to SCI connectortt ≥ 500 ps
15442A4x SMA (m) to SMA (m)tt ≥ 100 ps
15443ASMA (m) to SMA (m) matched cable pair, ± 25 ps , 1 mtt ≥ 100 ps
N4871A3.5 mm (m) to 3.5 mm (m) matched cable pair, ± 50 ps , 1 mtt ≥ 50 ps
N4869A3 cables with phase adjuster for ParBERT N4868A booster modulett ≥ 50 ps
15448A4x SMA (m) to 2x pogo adapterN/A
N4915A-008Short cable kit 2.4 mm (f) to 2.4 mm (f) for Interference ports of N4903B-J2040 GHz
N4915A-009Clock cable, 2.4 mm to SMA, semi-rigid cable for N4903B Clock OUT to Clock IN18 GHz
N4915A-010Matched cable pair for connecting N4916B; 1x 2.4mm to SMA (for data), 1x SMA-SMA (for clock, 167 ps longer)18 GHz
N4915A-011Matched cable kit for connecting N4876A Multiplexer with J-BERT N4903B; 2 x 2.4 mm - SMA for data, 1x SMA-SMA for clock18 GHz
N4915A-012Short matched cable pair for external channel addition 2.4 mm, +/- 10 ps, length 0.18 m (two pairs are needed to add differential signals)40 GHz
N4915A-016Cable kit for connecting N4877A CDR and demux to N4900 series BERT error detector: 1x SMA(m) to SMA (m) for clock, 1x SMA (m) to 2.4 mm (m) for data 
N4915A-017Cable kit for connecting N4877A CDR and demux to N4900 series BERT error detector: 1x SMA(m) to SMA (m) for clock to ,1x matched pair 2.4 mm (m) to 2.4 mm (m) for data from pick-of (N4915A-015) outputs to Error detector inputs 

 

ISI channels
Part NumberDescriptionBandwidth
N4915A-006DisplayPort ISI generator1.62 Gb/s (RBR), 2.7 Gb/s (HBR)
N4915-60001SATA ISI channel1.5 Gb/s, 3.0 Gb/s, 6.0 Gb/s
N4915A-014PCIe 3.0 Calibration Channels (long and short) with internal couplers for adding sinusoidal interference8 GT/s

 

Multiplexer/ Demultiplexer
Part NumberDescriptionMax bit rate
N4876AMultiplexer 2:128.4 Gb/s
N4877AClock recovery and Demultiplexer 1:2Up to 32 Gb/s
N4983A-D40Demultiplexer 4:140 Gb/s
N4983A-M40Multiplexer 4:140 Gb/s
N4968AClock and data demultiplexer40 Gb/s
M8061AMultiplexer 2:1 with de-emphasis28.4 Gb/s

 

Optical reference transmitter/receiver
Part NumberDescriptionBandwidth
N4917AOptical receiver stress test setup to 14.2 Gb/s
81490AReference transmitter 850 nm multimode or 1310/1550 nm single mode fiberup to 14.2 Gb/s
81495AOptical reference receiver, 750 nm to 1650 nm , single mode fiber9 GHz analog bandwidth

 

System Amplifier
Part NumberDescriptionBandwidth/bit rate
N4985AAmplifierUp to 50 GHz

 

Other
Part NumberDescriptionBandwidth
N4915A-005Serial Bus Switchup to 6.5 Gb/s
N4916B4-tap de-emphasis signal converter with clock multiplier (opt.001)Up to 14.2 Gb/s (12.5 Gb/s for clk multiplier)
11997B3x 3.5 mm (f) power splitter, dc to 26.5 GHz operationtt ≥ 15 ps
11636B3x 3.5 mm (f) power divider, dc to 26.5 GHz operationtt ≥ 15 ps
11636C3x 2.4 mm (f) power divider, dc to 50 GHz operation50 GHz
15431AFilter set for PCI Express 2.0 testing with 81150A2.5 Gb/s
87406BMatrix Switchestt ≥ 20 ps
N4880AReference Clock Multiplier19.2 MHz, 26 to 52 MHz, 100 MHz ref. clocks
N4915A-015High-bandwidth pick-off kit for use with N4877A (mounted directly to N4877A data inputs). Consists of: 1x matched pair of pick-offs14 dB/ 2dB, 2.4 mm (m) to 3.5 mm (f) and 2.4 m (f) ,2x adapter 2.4 mm (f) to 2.4 mm (f)(m), 2x adapter 3.5mm (m) to 2.4 mm (m)TBD
N4963AClock synthesizer 13.5 GHz13 GHz
N4972AClock synthesizer 16 GHz16 GHz
N4984AClock divider by 1/2/4/820/40 GHz