| General parameters |
| Model |
ZENITH 18
|
| Frequency band |
18 GHz (licensed) |
| Frequency range |
17.700 - 19.700 GHz |
Duplex spacing
|
1560 MHz |
| Channel bandwidth |
3.5 - 112 MHz |
| Maximum channel banwidth in the USA |
80 MHz |
| Transmission capacity |
5 - 900 Mbps full duplex |
| Maximum transmission capacity in the USA |
660 Mbps full duplex |
| Modulation |
QPSK - 1024QAM |
| Latency |
0.09 ms for 900 Mbps |
| Forward error correction |
Reed-Salomon |
System configurations
|
1+0, 1+1 nebo 2+0 |
| MW parameters |
| Max. TX power |
+23 dBm |
| Automatic power control |
ATPC |
| Adaptive coding and modulation |
Hitless ACM with optional asymmetric operation |
| Frequency stability |
< 10 ppm |
| Interfaces |
| Protected terminal box |
ALS1-GEth (RP) / ALS1-2GEth (RP) |
| Line2 |
Ethernet 1000/100/10Base-T, connector RJ-45 on the protected teminal box |
| Line3 |
Ethernet 1000/100/10Base-T, connector RJ-45 on the protected teminal box |
| Line4 |
SFP (optical or copper interface) |
| Ethernet |
| |
Two independent Ethernet lines through radio link |
| Maximal packet size (MTU) |
10240 B |
| Supports |
VLAN (802.1Q), QinQ (802.1ad), QoS (802.1p) |
| NMS options |
| |
Ethernet (TCP/IP) - In band or out of band management |
| |
Serial port RS232 |
| |
SNMP v1 |
| Antennas |
| 1 ft (mid band gain) |
33 dBi |
| 2 ft (mid band gain) |
38.5 dBi |
| 3 ft (mid band gain) |
42 dBi |
| 4 ft (mid band gain) |
44 dBi |
| Class |
ETSI Class 2 or 3 |
| Polarization |
Vertical or Horizontal |
Large diameter antenans
|
from other producers
|
Power supply and cabling
|
| Range |
48 V DC (36-72 V) |
| Powe consumption |
35 W |
| ODU connection |
S-STP/S-FTP Cat.7 up to 100 m /optical fiber |
| Operating temperature |
| ODU |
-35 to +55 °C |
| Protected terminal box |
-25 to +55 °C |
| ODU / Terminal box Dimensions and Weight |
| ODU |
255 x 309 x 175 mm / 6.7 kg |
Protected terminal box
|
147 x 44 x 163 mm / 0.4 kg |
|
