Channel Separation

FCC ID: PBY8505001

Operational Description

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FCCID_135088

Application PBY 8505001 Additional information for the FCC approval of Ericsson headset PBY8505001 ref: channel separation in data mode (1) The entire band is shown in the plot titled 'modulation spectrum' on page 22 of the FCC15.247 testreport “Testreport PBY8404003-BV”. A small part of the band with 3 MHz span is plotted below to show the hopping channel carrier frequency separation. channel separation * RBW 30 kHz Delta 3 [T1] * VBW 30 kHz -23.97 dB Ref 10 dBm Att 40 dB SWT 10 ms -516.000000000 kHz 10 Marker 1 [T1] -0.04 dBm 2 1 2.442018000 GHz A 0 Delta 2 [T1] 1 PK -0.22 dB MAXH -10 -1.002000000 MHz -20 3 -30 PRN -40 -50 -60 -70 -80 -90 Center 2.442 GHz 300 kHz/ Span 3 MHz Comment A: equal freq use peak inquiry hs Date: 26.JAN.2001 14:43:49 This is evidence the device has hopping channel carrier frequencies separated by 20 dB bandwidth of the hopping channel.


Document Created: 2019-09-15 23:44:47
Document Modified: 2019-09-15 23:44:47
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