Highlights

Keysight's F9642A 2D Multi-Probe Anechoic Chamber (MPAC) Pro is a shielded anechoic chamber for protocol and functional testing of FR2 frequencies with direct far-field capability and FR1 4X4 MIMO throughput capability supporting extreme temperature control and thermal imaging.

The chamber includes connections for up to six FR2 RF heads connected to a range of up to three feed antenna locations, arranged in an arc to simulate variable angles of arrivals or multiple beams. The FR2 antennas are located within the angle of +/-15° from the positioner rotation center, creating the angle of 30° for a range length of 106 cm.

There are four dual-polarized FR1 antennas located in each corner of the roof with room for polarization rotation to provide maximal signal de-correlation.

Thermal camera is also located on the roof to give unobstructed view to Device-Under-Test (DUT).

The DUT is placed in a software-controlled positioner, capable of providing full spherical coverage.

Key Specifications

Use Case
Protocol Verification
Protocol Acceptance
Functional
Performance
Maximum Angles of Arrival
3
Maximum Quiet Zone Size
30 cm
Frequency Range
580 MHz to 7125 MHz
26.5 GHz to 40 GHz
24 GHz to 50 GHz
Measurement Type
Direct Far Field (DFF)
Maximum DUT Weight
5 kg
Use Case
Maximum Angles of Arrival
Maximum Quiet Zone Size
Frequency Range
Measurement Type
Maximum DUT Weight
Protocol Verification
Protocol Acceptance
Functional
Performance
3
30 cm
580 MHz to 7125 MHz
26.5 GHz to 40 GHz
24 GHz to 50 GHz
Direct Far Field (DFF)
5 kg
View More
Frequency Range:
580 MHz to 7125 MHz
26.5 GHz to 40 GHz
24 GHz to 50 GHz
Maximum Angles of Arrival:
3
Maximum DUT Weight:
5 kg
Maximum Quiet Zone Size:
30 cm
Measurement Type:
Direct Far Field (DFF)
Use Case:
Protocol Verification
Protocol Acceptance
Functional
Performance

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