RI8545: 100 kHz to 20 GHz
Perform High Performance Full 4 Port S-Parameter Testing of all the traditional telecom devices at baseband and the most prevalent channel frequencies for LTE, 4G, 5G, 5G and Wifi. Enables engineering lab accurate error corrected measurements in a production proven module for Gain, Phase, Absolute Power, Noise Figure, Return Loss, and Spectral Purity. Massive MIMO and Beam Forming high port count devices are supported through Active port expansion in Cassini's mixing and matching of multiple TIMs for up to 16 independent measurement ports plus Test Fixture based port multiplication for support of nearly unlimited number of device ports.
Signal Sourcing
Three input source options that access all four bi-directional measurement ports. One dedicated especially for low-loss, high linearity measurments to support harmonic and intermodulation measurement sourcing.
Noise Sourcing
Calibrated internal noise source available at all four measurement ports for hot/cold noise testing.
S-Parameters
Vector-error corrected 4-Port S-parameter measurements that use bilateral, 12-term error correction model or high-speed unilateral, 8-term error correction.
Direct Receive
Low-loss signal path routing option for maximum dynamic range measurements available at all four measurement ports.
Load Conditions
Precision RF short and 50 ohm termination loads available to all four measurement ports.
Noise Figure
Example noise figure measurement combining calibrated noise sourcing, low-loss direct receive path, and maximum source/measure port isolation.
Return Loss
Vector error corrected S11 measurement, capturing the incident a1 wave and reflected b1 wave on a single measurement port.
Gain
Vector error corrected S21 measurement capturing the a1 incident wave and b1 output wave from the device under test across two measurement ports with maximum port isolation.
RI8607: 2 GHz to 50 GHz
Scalable High Performance 2 Port S-Parameter Testing optimized for frequency translation telecom as well as back haul devices at all the channel frequencies for 5G and upcoming 5G standards. Enables engineering lab accurate error corrected measurements in a production proven module for Gain, Phase, Absolute Power, Noise Figure, Return Loss, Two Tone, Itermod and Spectral Purity. Active port expansion through Cassini's support of mixing and matching multiple TIMs for up to 24 independent measurement ports plus Test Fixture based port multiplication for support of nearly unlimited number of device ports.
S-Parameters
Vector-error corrected S-parameter measurements using Cassini's unique port independent high-speed unilateral, 8-term error correction. Mix and match measurements across additional ports even at different frequencies or mix scalar and vector measurement types.
Two-Tone Intermodulation
Precision microwave combiners enable two-tone signal delivery for high performance intermodulation and linearity test setups on both ports.
Return Loss
Vector error corrected S11 measurement, capturing the incident a1 wave and reflected b1 wave on a single measurement port.
Gain
Scalar error corrected S21 measurement capturing the a1 incident wave and b1 output wave from the device under test across two measurement ports.
RI8580: 50 GHz to 70 GHz
Scalable High Performance 2 Port S-Parameter Testing optimized for frequency translation back haul plus WiGig and wirelessHD devices at all the 802.11ad channel frequencies. Enables engineering lab accurate error corrected measurements in a production proven module for Gain, Phase, Absolute Power, Noise Figure, Return Loss, and Spectral Purity. Active port expansion through Cassini's support of mixing and matching multiple TIMs up to 12 independent measurement ports plus Test Fixture based Patented low loss waveguide port multiplication for support of nearly unlimited number of device ports.
S-Parameters
Vector-error corrected S-parameter measurements optimized for low loss using patented waveguide port connection technology for high density multi-port support at these high frequencies. Cassini's unique port independent highspeed unilateral, 8-term error correction is also supported which allows engineers to mix and match measurements across additional ports even at different frequencies or mix scalar and vector measurement types.
Direct Receive
Direct down conversion, scalar receive path for maximum dynamic range measurements.
Return Loss
Vector error corrected S11 measurement, capturing the incident a1 wave and reflected b1 wave on a single measurement port.
Gain
Scalar error corrected S21 measurement capturing the a1 incident wave and b1 output wave from the device under test across two measurement ports.
RI8604: 70 GHz to 86 GHz
Scalable High Performance 2 Port S-Parameter Testing optimized for frequency translation Automotive Radar plus up and down link devices at all the channel frequencies. Enables engineering lab accurate error corrected measurements in a production proven module for Gain, Phase, Absolute Power, Noise Figure, Return Loss, and Spectral Purity. Active port expansion through Cassini's support of mixing and matching multiple TIMs for up to 12 independent measurement ports plus Test Fixture based patented low loss waveguide port multiplication for support of nearly unlimited number of device ports.
S-Parameters
Vector-error corrected S-parameter measurements optimized for low loss using patented waveguide port connection technology for high density multi-port support at these high frequencies. Cassini's unique port independent highspeed unilateral, 8-term error correction is also supported which allows engineers to mix and match measurements across additional ports even at different frequencies or mix scalar and vector measurement types.
Direct Receive
Direct down conversion, scalar receive path for maximum dynamic range measurements.
2-Tone
Millimeter wave subharmonic mixers and a signal combiner provides dual tone generation from two upconverted 20 GHz microwave sources. Each signal path provides independent source level control.
Gain
Vector error corrected S21 measurement capturing the a1 incident wave and b1 output wave from the device under test across two measurement ports.
RI8610: 86 GHz to 110 GHz
Scalable High Performance 2 Port S-Parameter Testing optimized for frequency translation Automotive Radar plus up and down link devices at all the channel frequencies. Enables engineering lab accurate error corrected measurements in a production proven module for Gain, Phase, Absolute Power, Noise Figure, Return Loss, and Spectral Purity. Active port expansion through Cassini's support of mixing and matching multiple TIMs for up to 12 independent measurement ports plus Test Fixture based patented low loss waveguide port multiplication for support of nearly unlimited number of device ports.
S-Parameters
Vector-error corrected S-parameter measurements optimized for low loss using patented waveguide port connection technology for high density multi-port support at these high frequencies. Cassini's unique port independent highspeed unilateral, 8-term error correction is also supported which allows engineers to mix and match measurements across additional ports even at different frequencies or mix scalar and vector measurement types.
Direct Receive
Direct down conversion, scalar receive path for maximum dynamic range measurements.
2-Tone
Millimeter wave subharmonic mixers and a signal combiner provides dual tone generation from two upconverted 20 GHz microwave sources. Each signal path provides independent source level control.
Gain
Vector error corrected S21 measurement capturing the a1 incident wave and b1 output wave from the device under test across two measurement ports.
5G Device Interface
Low loss blind mate interfaces solve production challenges for 5G devices. We're taking modular to a whole new level.
Cassini Device Interface »High Power Base Station or Backhaul
Basestations require phase measurements that are possible with Cassini's calibrated high power signal paths.
Configure Cassini for Backhaul »mmWave Mass Market Production
Cassini leverages a modular configuration focused on precise calibration, low loss device connections and high measurement accuracy with a small footprint and low capital expense.
Cassini mmWave Testing »