Bandwidth requirements

The following table describes the bandwidth and other network measurements required for adequate call quality when implementing the BlueJeans Rooms with Dolby Conference Phone.

Table 1. Call quality measurements
Measurement Requirements
Bandwidth

A minimum of 384 kbps, for both upload and download, is required.

720p HD resolution requires at least 1024 kbps (1 Mbps) upload and download bandwidth, and a 720p-capable webcam.

Jitter Variations in delay greater than 40 ms can result in poor video quality.
Packet loss Loss greater than 1 percent can result in poor video quality.
Round-trip Results greater than 150 ms can result in poor video quality.

If tests indicate that your network does not meet the minimum requirements, or if you have persistent issues with jitter, packet loss, or round-trip times, contact your IT engineer or broadband service provider.