CATEGORY
Supports multi-band of 850M/900M/1800M/1900M/2100MHz/AWS.
Supports the configuration of 5MHz/4.8MHz/4.6MHz/4.4MHz/4.2MHz channel
interval for UMTS carrier.
interval for UMTS carrier.
Supports the configuration of 1.4MHZ/3MHz5MHz/10MHz/15MHz/20MHz scalable
bandwidth.
bandwidth.
Supports one way transmitting and two-way receiving.
R8881 80W supports GSM, UMTS single mode or GSM/UMTS dual-mode.
Supports combination of two R8881 units to achieve same receiving sensitivity
without adding antenna.
without adding antenna.
Supports RTWP report interval at 100ms and 2ms.
Supports transmit power reporting function for every carrier.
Supports over loading protection function for power amplifier.
Supports measurement, compensation and adjustment function for channel delay.
Supports dynamic PA voltage adjustment to achieve best efficiency in different
system loads.
system loads.
Supports transmitting channel switching on/off function.
Supports built-in lightning protection function for DC power supply.
