User's Manual

46
Troubleshooting
SE680 WiMAX / engbt / SE680_FUG_EN-7 / Appendix.fm / 13.5.11
Schablone 2005_05_02
Specifications
Putting into service
This device is intended for use in the country indicated on the device's label.
The device is operated under a single licence, which is held by your service provider.
Contact your service provider regarding licensing before you put the device into
service.
Please observe the legal provisions and local restrictions when putting the
device into service. Please ask your service provider for further information.
Model SE680 WiMAX
Dimensions
Outdoor Modem: approx. 228.5 x 208 x 101 mm
Indoor unit: approx. 140 x 65 x 36 mm
Operating temperature
Outdoor Modem: –40 °C to +60 °C
Indoor unit: 0 °C to +40 °C
Network interface 1 Ethernet 10/100BaseT (RJ45, LAN)
Frequency 2.3–2.4 / 2.5–2.7 / 3.4–3.6 GHz
Output power up to 26 dBm at QAM-16
Power consumption 3-6 W on DC input depending on operational state
Bandwidth optional: 3.5 / 5.0 / 7.0 / 8,75 or 10.0 MHz
Type of transmission TDD
Modulation technique SOFDMA 512/1024
Subcarrier modulation QPSK, 16/64 QAM in up- and downlink
Antenna type 2 internal antennas (2xRX, 1xTX) for MIMO Matrix
A & B; Type DN1 (EN 302 326-3 V1.2.2)
Antenna gain 10 / 11 dBi (2.6 / 3.5 GHz)
Mains adapter Input: 100–240 V AC, Power over Ethernet (PoE)