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STACK-ROAMING Schematic

STACK-ROAMING testbed

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A stack of 3 octoBoxes® can be configured as a roaming testbed with the OB-ROAMING software controlling test traffic and programmable attenuators to create conditions for the roaming events.

Devices in the testbed are isolated from one another and from external interference. Physical layer conditions for roaming (i.e. dynamically changing path losses) are created using octoBox quadAtten programmable RF attenuators. OB-ROAMING software controls ping traffic and plots the gap in transmissions indicative of roaming time. The software controls rate of path loss change vs. time, which helps reveal sticky Wi-Fi clients.

View Roaming test application note (PDF).

Components

BOX-26, qty: 3
OB-QUADATTEN, qty: 2
OB-2WAY
OB-SHELF-26
OB-BASE-26
Console PC
Linux ping PC
SW-ROAMING software

Dimensions

American Metric
Outside: 60.5”H x 34”W x 28.5”D 1.53m x 86.36cm x 72.39 cm
Weight: 363 LBS 164 kg