Coherent Transmission Test Instruments

Optical modulation analyzer for advanced modulation schemes for 400 Gb/s to 1 Tb/s transmission market.

Optical modulation analyzer for advanced modulation schemes for 600 Gb/s to 1.2 Tb/s transmission market.

Wideband 12GSa/s Optical Data Interface (ODI) modular stream-able Arbitrary Waveform Generator

Wideband 32GSa/s Optical Data Interface (ODI) modular stream-able digitizer

640 Gb/s Digital Signal Processor

92 GSa/s sample rate supporting signals up to 64 GBaud on 4 channels in a 1-slot AXIe module - simultaneously.

• 4 Channel 128 GSa/s sampling rate with 65 GHz analog bandwidth
• 2 channel 256 GSa/s sampling rate with 65 GHz analog bandwidth with interleaving
• Software upgradeable from 2 to 4 channels
• Build-in frequency and phase response calibration

• Go where you have never been able to test before: in speed, in bandwidth, and in channel density
• Flexible signal generation at up to 32 Gbaud
• Clean and distorted signal to stress the device to the limits

• Go where you have never been able to test before: in speed, in bandwidth, and in channel density
• Flexible signal generation at up to 32 Gbaud
• Clean and distorted signal to stress the device to the limits

• New Arbitrary Waveform Generator with the highest sample rate in the market
• Flexible signal generation at up to 64 GBaud
• High channel density: 1, 2 or 4 channels per AXIe module (number of channels is software upgradeable)

• Compact and flexible AXIe modular form factor
• 74 Gbaud maximum symbol rate
• 83 to 92 GSa/s sample rate
• 512k samples maximum record length
• 8 bit ADC resolution

• Symbol rate 74 Gbaud
• Sampling rate 83 to 92 GSa/s
• Operating frequency range 1 MHz to 40 GHz
• Receiver bandwidth 37 GHz (3 dB)
• 2-slot AXIe module with optical input

• Max symbol rate 74 Gbaud
• Sampling rate 83 to 92 GSa/s
• Operating frequency range 50 kHz to 42 GHz
• Analog bandwidth, uncorrected 37 GHz (3 dB)
• 1-slot AXIe module with 4 electrical input channels

• Built-in optical power meter
• Transmission bandwidth, 3 dB cut-off frequency, responsivity
• Group delay vs. frequency, insertion loss
• Test of balanced photodiodes and dual-drive modulators (4-port option)

• Dual-polarization IQ signal analysis
• EVM measurement according to latest standards
• Smart setup
• User algorithm interface (e.g. MATLAB)
• Infiniium scope hardware connectivity

The N4391A-450 stand-alone software can be used to analyze recorded raw data measured with the N4391A optical modulation analyzer and with the N4392A integrated optical modulation analyzer.

• Real-time emulation and signal conditioning in conjunction with an M8195A AWG
• Emulate complex modulated signals up to 256 QAM in conjunction with an M8195A or M8196A AWG
• Symbol rate up to 32.5 GBaud

• Most compact turnkey ICR Test Solution
• Stimulus response test with dedicated control software
• De-embedding of cables and fixtures

• Compact turnkey test solution for coherent optical devices
• Stimulus-response test with dedicated control software
• Multi-purpose test setup