Place of Origin:
China
Brand Name:
HILINK
Certification:
CE FCC Rohs
Model Number:
Xwdm-NCHxx
C Band ITU EDFA DWDM DCM WDM Solution OADM Module Long Haul Transfer Design
The DWDM passive OADM modules are protocol-transparent and invisible to both the network and the users, each DWDM passive OADM uses wavelengths that fall within the ITU-T G.694.2 DWDM grid standard from C17 to C61(1563.86~1528.77nm) with 0.8 nm spacing.
Example for EDFA WDM Specification
Index
|
Supplement
|
|||||
Min.
|
Typ.
|
Max.
|
||||
Optical feature
|
Operating wavelength range
|
(nm)
|
1540
|
1563
|
CATV
|
|
Input power
|
(dBm)
|
-10
|
+7.5
|
|||
Total output power1)
|
(dBm)
|
27
|
32
|
1U
|
||
28
|
37
|
2U
|
||||
Number of output port
|
(pcs)
|
4
|
16
|
1U, SC/APC, LC/APC
|
||
8
|
32
|
1U, LC/APC
|
||||
8
|
32
|
2U, SC/APC, LC/APC
|
||||
16
|
64
|
2U, LC/APC
|
||||
Difference of each output power
|
(dB)
|
-0.5
|
+0.5
|
|||
Output power adjustable range |
(dBm)
|
-6
|
0
|
|||
Noise figure (Pin=0dBm)
|
(dB)
|
4.5
|
5.0
|
SOA5437
|
||
Polarization dependence loss |
(dB)
|
0.3
|
||||
Polarization dependence gain
|
(dB)
|
0.4
|
||||
Polarization mode dispersion
|
(ps/nm)
|
0.3
|
||||
Input/output isolation |
(dB)
|
30
|
||||
Pump power leakage
|
(dBm)
|
-30
|
||||
Echo loss
|
(dB)
|
55
|
APC
|
|||
General feature
|
Serial interface
|
RS232
|
||||
SNMP network management interface |
RJ45
|
|||||
Power supply
|
(V)
|
90
|
265
|
220VAC
|
||
30
|
72
|
-48VDC
|
||||
Power consume
|
(W)
|
150
|
||||
Work temp.
|
( °C )
|
-5
|
65
|
|||
Storage temp.
|
( °C )
|
-40
|
80
|
|||
Relative humidity
|
(%)
|
5
|
95
|
|||
Size (W) × (D) × (H)
|
19 × 14.3 × 1.75 ( " ) 483 × 363 × 44 ( mm )
|
1RU (19")
|
||||
19 × 14.7 × 3.5 ( " ) 483 × 373 × 89 ( mm )
|
2RU (19")
|
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