PDH Radio
Fanamoj NEDA series is designed as an answer to the need of a modular, easy to use, reasonable priced yet powerful and reliable Digital
Microwave Radio link (DMR). Thanks to its modular design, testing and replacement of each module is so simple and fast. This series of Microwave Radio benefits from powerful DSP algorithms to overcome tough link conditions.
A variety of possible input traffics could be fed into NEDA series of Digital Microwave Radios, among them E1 (up to 16E1) and Ethernet traffic are more common. Total payload of this series could reach up to 32Mbps.
NEDA Digital Microwave Radios are available in a vast range of frequencies up to 38GHz. The IDU component is common between all frequency bands.
All settings, including bit rate (from 2E1 to 16E1) and the dedicated bandwidth to Ethernet ports and many other parameters and settings are available through either front panel LCD and keypad or system's Web UI.
NEDA Digital Microwave Radios are suitable for a vast variety of applications from long hop links to short range urban cellular networks.
With implemented NMS function, network admin could have an OMC center. In this way, controlling and monitoring of whole network could be performed so easy and effective.
Specifications
| NDA 1608 |
NDA 1613 |
NDA 1615 |
NDA 1618 |
NDA1623 |
NDA1638 |
| 8 GHz |
13 GHz |
15 GHz |
18 GHz |
23 GHz |
38 GHz |
INPUTS | OUTPUTS
| E1 Inputs |
16 |
| E3 |
1 |
| Ethernet 10/100 |
2 |
| Base-T |
1 |
| EOW |
1 |
| UART(RS232) |
1 |
| House Keeping |
4 Isolated Optocoupler Inputs & 8 Isolated solid state relay Outp |
RF
| Frequency range |
7.7 ~ 8.2
GHz |
12.75 ~ 13.25 GHz |
14.5 ~ 15.35
GHz |
17.7 ~ 19.7
GHz |
21.2 ~ 23.6
GHz |
37.5 ~ 39.5
GHz |
| Channel spacing |
As ETSI EN 301 216 |
As ETSI EN 301 128 |
As ETSI EN 301 128 |
As ETSI EN 301 128 |
As ETSI EN 300 198 |
As ETSI EN 300 197 |
| Frequency Stability |
± 10 ppm |
± 10 ppm |
± 10 ppm |
± 10 ppm |
± 10 ppm |
± 10 ppm |
| Max. TX power |
24 dBm |
24 dBm |
23 dBm |
23 dBm |
23 dBm |
16 dBm |
| RX Sensitivity |
Better than
-80 dBm |
Better than
-80 dBm |
Better than
-80 dBm |
Better than
-80 dBm |
Better than
-78 dBm |
Better than
-74 dBm |
Signal Processing
| Modulation |
QPSK |
| FEC |
Interleaving + Reed Solomon |
Physical and Electrical
| Power supply range |
-36 V ~ -72 V |
| In door sub rack |
2U For all configurations |
| Antenna Diameter |
All Standard Diameters |
Control and Monitoring
| Local User Interface |
LCD & Keypad |
| NMS |
SNMP(10 Base -T) |
| Console |
RS232 Port |
Standards
| Performance Monitoring |
ITU-R G.826 |
| System Requirements |
ET ETSI EN 301 216 |
ET ETSI EN 301 128 |
ET ETSI EN 301 128 |
ET ETSI EN 301 128 |
ET ETSI 300 198 |
ET ETSI 300 197 |
Environmental Conditions
| Indoor unit |
ETS 300 019 2-3 Class 3.2 |
| Outdoor unit |
ETS 300 019 2-4 Class 4.1 |
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