Test Report #: SHE-1402-11114-RF-#1
Prepared for Grandstream Networks, INC
Prepared by ECMG Electronic Technical Testing Corp (Shenzhen). Page 26 of 36
Non-adaptive Frequency Hopping systems shall make use of a hopping sequence
(s) that contains at least 15 hopping channels.
Adaptive Frequency Hopping systems shall make use of a hopping sequence(s)
that is capable of operating over a minimum of 90% of the band specified in table
1, from which at any give time a minimum of 20 hopping channels shall be used.
Each hopping channel of the hopping sequence shall be occupied at least once
during a period not exceeding four times the product of the dwell time per hop and
the number of channels.
Test in hopping transmitting operating mode
CHANGES OR
MODIFICATIONS:
There were no modifications installed by ECMG Electronic Technical Testing Corp
(Shenzhen) test personnel.