Spectrum - 2.3 GHz Band Licences Results 1 - 11 of 11 licences BSL/Licence NoCallsign(s)Ship NameLicenseePDF Image 9369568 NBN CO LIMITED 9448618 Optus Mobile Pty Limited 9448619 NBN CO LIMITED 9448620 Optus Mobile Pty Limited 9448621 Optus Mobile Pty Limited 9460720 Optus Mobile Pty Limited 9460721 Optus Mobile Pty Limited 9460722 Optus Mobile Pty Limited 10388332 TELSTRA LIMITED 10424514 NBN CO LIMITED 10424532 Optus Mobile Pty Limited