PRODUCTS
NGB5800High-reliability high-power amplifier for next-generation broadcast television networks(EYDFA)
performance |
index |
supplement |
||||
Min. |
Type. |
Max. |
||||
Optical properties |
CATV operating wavelength (λ) |
(nm) |
1540 |
|
1563 |
CATV |
OLT through wavelength |
(nm) |
|
1310/1490 |
|
-W30 |
|
CATV through wavelength loss |
(DB) |
|
0.4 |
0.8 |
-W30 (1550nm) |
|
OLT through wavelength loss |
(DB) |
|
0.3 |
0.7 |
-W30 (1310/1490nm) |
|
CATV and OLT optical isolation |
(DB) |
40 |
|
|
-W30 (1550/1490nm) |
|
Number of uplinks (for OLT) |
(pcs) |
|
8 |
16 |
-W30 (1U) |
|
|
16 |
64 |
-W30 (2U) |
|||
Number of inserted optical ports |
|
0 |
2 |
8 |
N × N power splitter |
|
CATV input optical power (Pi) |
(dBm) |
-10 |
≥+3 |
+7.5 |
|
|
Total output power |
(dBm) |
27 |
|
33 |
1U |
|
28 |
|
40 |
2U |
|||
Output port power difference |
(DB) |
-0.5 |
|
+0.5 |
|
|
Output power adjustable range |
(dBm) |
-6 |
|
0 |
|
|
Number of output optical ports |
(pcs) |
|
8 |
16 |
-W30 (1U) |
|
|
8 |
64 |
-W30 (2U) |
|||
|
8 |
32 |
-W00 (1U) |
|||
|
16 |
128 |
-W00 (2U) |
|||
Output power per port |
(dBm) |
10 |
|
twenty two |
|
|
Failover time |
(ms) |
|
|
50 |
NGB5800H |
|
Noise figure (Pin=0dBm) |
(DB) |
|
4.5 |
5.0 |
|
|
Polarization dependent loss |
(DB) |
|
|
0.3 |
|
|
Polarization dependent gain |
(DB) |
|
|
0.4 |
|
|
Polarization mode dispersion |
(Ps / nm) |
|
|
0.3 |
|
|
Input/output optical isolation |
(DB) |
30 |
|
|
|
|
Pump leakage power |
(dBm) |
|
|
-30 |
|
|
Return loss |
(DB) |
55 |
|
|
APC |
|
Passing characteristics |
Communication Interface |
|
RS232 |
|
||
SNMP network management interface |
|
RJ45 |
|
|||
powered by |
V |
90 |
|
265 |
220VAC |
|
30 |
|
72 |
-48VDC |
|||
Power consumption |
IN |
|
|
150 |
|
|
Operating temperature |
°C |
-5 |
|
65 |
|
|
Storage temperature |
°C |
-40 |
|
80 |
|
|
Working relative humidity |
% |
5 |
|
95 |
|
|
Size (W) × (D) × (H) |
mm |
483 × 368 × 44 ( mm ) |
1RU (19") |
|||
483 × 300 × 44 ( mm ) |
1RU (19") |
|||||
483 × 300 × 89 ( mm ) |
2RU (19") |

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