B bB3#/ g Maximum range of the wavelength error ofall channels and temperaturesin average polarization.
±0.05
nm
DwBe_h . -1 dB带宽/-1 dB Channel Bandwidth
AH,?B*zGj Clear channel bandwidth defined by passband shape. For each channel
0.20
nm
d!I%AlV -3dB带宽/-3 dB Channel Bandwidth
Ec7xwPk Clear channel bandwidth defined by passband shape. For each channel
0.30
nm
lO@-*m$
插损/Optical Insertion Loss at ITU grid
2tz4Ag Defined as the minimum transmission at ITU wavelength for all channels. For each channel, at all temperatures and polarizations.
6.0
7.0
dB
w hI4@# 相邻通道隔离度/Adjacent Channel Isolation
B;bP~e>W Insertion loss difference from the mean transmission at the ITU grid wavelength to the I]ej ]46K highest power, all polarizations, within the ITU band of the adjacent channels.
wU%uO/sU9 Insertion loss difference from the mean transmission at the ITU grid wavelength to the XU'(^Y8Imz highest power, all polarizations, within the ITU band of the nonadjacent channels.
29
dB
B}
qRz 总隔离度/Total Channel Isolation
{A}T^q!m] Total cumulative insertion loss difference from the mean transmission at the ITU grid wavelength to the highest power, all polarizations, within the ITU band of all other channels, including adjacent channels.
22
dB
J.~@j;[2 插损一致性/Insertion Loss Uniformity
`
k]
TOc Maximum range of the insertion loss variation within ITU across all channels, polarizations and temperatures.
2.0
dB
o9sQ!gptw 方向性/Directivity(Mux Only)
8mr fs%_ Ratio of reflected power out of any channel(other than channel n)to power in from the input channel n
40
dB
L' y0$ 插损平坦度/Insertion Loss Ripple
c:${qY:! Any maxima and any minima of optical loss across ITU band, excluding boundary points, for each channel at each port
1.5
dB
C5=^cH8 回损/Optical Return loss
$I5|rB/4? Input & output ports
40
dB
x.gz sd PDL/Polarization Dependent Loss in Clear Channel Band
5T/+pC$e= Worst-case value measured in ITU band
0.3
0.5
dB
2`i &6iz 偏振模式色散/Polarization Mode Dispersion
;)rhx`"n
0.5
ps
ygTfQtN 最大承受光功率/Maximum Optical Power
42 `Uq[5Y
23
dBm
r%: :q^b3 功率监控范围/MUX/DEMUX input/ output v0'z''KM! Monitoring range