SM SYGNUS SHC USER´S MANUAL
26
General Configuration:
• Admin Login Password –
Admin
• User Login Password –
In Blank
• Enable Buzzer –
activate the built in RSSI buzzer. Please refer to Sygnus SHC
• DFS –
Dynamic Frequency Selection (mandatory for 5250-5350 MHz and 5470-5725 MHz frequency range).
• Adaptive Modulation –
dynamically change the link’s modulation according to RSSI levels and PER.
Ethernet Configuration:
• Ethernet Switch Port 1 Configuration –
set the speed and duplex of port 1.
• Ethernet Switch Port 2 Configuration –
set the speed and duplex of port 2.
• Enable Ethernet Switch Security –
when this flag is set, traffic between Port 1 to Port 2 is blocked
(VLAN).
NOTE: Sygnus SHC unit Ethernet port and the other end Ethernet port (Router, PC etc.) should be set to the
same configuration (both sides AUTO, 100 Full/Half or 10 Full/Half). Fail to do so may cause Ethernet packet
loss.
Power Control – ATPC:
• Activate ATPC –
Check this box to activate Automatic Power Control.
• Expected Rx power –
Set the desired Rx power threshold (maximum RSSI of Sygnus SHC SU at the MU).
Tx Power Configuration:
• Antenna Gain –
select the antenna gain
.
• Cable Loss -
Insert cable attenuation for the specific frequency used.
• TX Power –
Select the output power at the antenna connector (Admin user only). Changes of the Tx Power
must be done by an Expert Technician. This TX Power value is limited by the Link Manager according to the
antenna gain and cable loss, in order to ensure that the power at the output of the antenna stands in the
selected regulation restrictions.
Regulation:
• Select the appropriate regulation.
Band:
• Select the band of operation. Changing a band will automatically change:
• Channel of operation (MU link configuration window).
• Channel scan list (will activate all channels in the installation window).
• Tx power configuration (to the maximum allowed).
• DFS configuration (according to regulation).
