User input for spectrum used for propagation instead of SI
There are 60 channels propagating
Power mode is set to True
=> it can be modified in eqpt_config.json - Span

There are 15 fiber spans over 1200 km between Site_A and Site_B

Now propagating between Site_A and Site_B:

Propagating with input power = [1;36;40m0.00 dBm[0m:
Transceiver Site_A
  GSNR (0.1nm, dB):          mode_1: 40.00, mode_2: 40.00
  GSNR (signal bw, dB):      mode_1: 35.92, mode_2: 32.91
  OSNR ASE (0.1nm, dB):      mode_1: 40.00, mode_2: 40.00
  OSNR ASE (signal bw, dB):  mode_1: 35.92, mode_2: 32.91
  CD (ps/nm):                0.00
  PMD (ps):                  0.00
  PDL (dB):                  0.00
  Latency (ms):              0.00
Roadm roadm Site A
  effective loss (dB):     20.00
  reference pch out (dBm): -20.00
  actual pch out (dBm):    mode_1: -20.00, mode_2: -20.00
Edfa booster A
  type_variety:           std_medium_gain
  effective gain(dB):     20.00
  (before att_in and before output VOA)
  noise figure (dB):      6.58
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         -2.22
  Power Out (dBm):        17.79
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.01, mode_2: 0.02
  output VOA (dB):        0.00
Fiber          Span1
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.99, mode_2: -15.98
Edfa Edfa1
  type_variety:           test
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      8.86
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         1.80
  Power Out (dBm):        17.80
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.02, mode_2: 0.03
  output VOA (dB):        0.00
Fiber          Span2
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.98, mode_2: -15.97
Edfa Edfa2
  type_variety:           test_fixed_gain
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      9.00
  (including att_in)
  pad att_in (dB):        4.00
  Power In (dBm):         1.81
  Power Out (dBm):        17.81
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.03, mode_2: 0.04
  output VOA (dB):        0.00
Fiber          Span3
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.97, mode_2: -15.96
Edfa Edfa3
  type_variety:           test
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      8.86
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         1.82
  Power Out (dBm):        17.82
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.04, mode_2: 0.05
  output VOA (dB):        0.00
Fiber          Span4
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.96, mode_2: -15.94
Edfa Edfa4
  type_variety:           test_fixed_gain
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      9.00
  (including att_in)
  pad att_in (dB):        4.00
  Power In (dBm):         1.83
  Power Out (dBm):        17.84
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.04, mode_2: 0.07
  output VOA (dB):        0.00
Fiber          Span5
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.95, mode_2: -15.93
Edfa Edfa5
  type_variety:           test
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      8.86
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         1.84
  Power Out (dBm):        17.85
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.05, mode_2: 0.08
  output VOA (dB):        0.00
Roadm roadm Site C
  effective loss (dB):     20.00
  reference pch out (dBm): -20.00
  actual pch out (dBm):    mode_1: -20.00, mode_2: -20.00
Edfa booster C
  type_variety:           std_medium_gain
  effective gain(dB):     20.00
  (before att_in and before output VOA)
  noise figure (dB):      6.58
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         -2.22
  Power Out (dBm):        17.79
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.01, mode_2: 0.02
  output VOA (dB):        0.00
Fiber          Span6
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.99, mode_2: -15.98
Edfa Edfa6
  type_variety:           test_fixed_gain
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      9.00
  (including att_in)
  pad att_in (dB):        4.00
  Power In (dBm):         1.80
  Power Out (dBm):        17.80
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.02, mode_2: 0.03
  output VOA (dB):        0.00
Fiber          Span7
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.98, mode_2: -15.97
Edfa Edfa7
  type_variety:           test
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      8.86
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         1.81
  Power Out (dBm):        17.81
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.03, mode_2: 0.04
  output VOA (dB):        0.00
Fiber          Span8
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.97, mode_2: -15.96
Edfa Edfa8
  type_variety:           test_fixed_gain
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      9.00
  (including att_in)
  pad att_in (dB):        4.00
  Power In (dBm):         1.82
  Power Out (dBm):        17.82
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.03, mode_2: 0.05
  output VOA (dB):        0.00
Fiber          Span9
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.96, mode_2: -15.94
Edfa Edfa9
  type_variety:           test
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      8.86
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         1.83
  Power Out (dBm):        17.83
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.04, mode_2: 0.07
  output VOA (dB):        0.00
Fiber          Span10
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.95, mode_2: -15.93
Edfa Edfa10
  type_variety:           test_fixed_gain
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      9.00
  (including att_in)
  pad att_in (dB):        4.00
  Power In (dBm):         1.84
  Power Out (dBm):        17.85
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.05, mode_2: 0.08
  output VOA (dB):        0.00
Roadm roadm Site D
  effective loss (dB):     20.00
  reference pch out (dBm): -20.00
  actual pch out (dBm):    mode_1: -20.00, mode_2: -20.00
Edfa booster D
  type_variety:           std_medium_gain
  effective gain(dB):     20.00
  (before att_in and before output VOA)
  noise figure (dB):      6.58
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         -2.22
  Power Out (dBm):        17.79
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.01, mode_2: 0.02
  output VOA (dB):        0.00
Fiber          Span11
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.99, mode_2: -15.98
Edfa Edfa11
  type_variety:           test
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      8.86
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         1.80
  Power Out (dBm):        17.80
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.02, mode_2: 0.03
  output VOA (dB):        0.00
Fiber          Span12
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.98, mode_2: -15.97
Edfa Edfa12
  type_variety:           test_fixed_gain
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      9.00
  (including att_in)
  pad att_in (dB):        4.00
  Power In (dBm):         1.81
  Power Out (dBm):        17.81
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.03, mode_2: 0.04
  output VOA (dB):        0.00
Roadm roadm Site E
  effective loss (dB):     20.00
  reference pch out (dBm): -20.00
  actual pch out (dBm):    mode_1: -20.00, mode_2: -20.00
Edfa booster E
  type_variety:           std_medium_gain
  effective gain(dB):     20.00
  (before att_in and before output VOA)
  noise figure (dB):      6.58
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         -2.22
  Power Out (dBm):        17.79
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.01, mode_2: 0.02
  output VOA (dB):        0.00
Fiber          Span13
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.99, mode_2: -15.98
Edfa Edfa13
  type_variety:           test
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      8.86
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         1.80
  Power Out (dBm):        17.80
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.02, mode_2: 0.03
  output VOA (dB):        0.00
Fiber          Span14
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.98, mode_2: -15.97
Edfa Edfa14
  type_variety:           test_fixed_gain
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      9.00
  (including att_in)
  pad att_in (dB):        4.00
  Power In (dBm):         1.81
  Power Out (dBm):        17.81
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.03, mode_2: 0.04
  output VOA (dB):        0.00
Fiber          Span15
  type_variety:                SSMF
  length (km):                 80.00
  pad att_in (dB):             0.00
  total loss (dB):             16.00
  (includes conn loss (dB) in: 0.00 out: 0.00)
  (conn loss out includes EOL margin defined in eqpt_config.json)
  reference pch out (dBm):     -16.00
  actual pch out (dBm):        mode_1: -15.97, mode_2: -15.96
Edfa Edfa15
  type_variety:           test
  effective gain(dB):     16.00
  (before att_in and before output VOA)
  noise figure (dB):      8.86
  (including att_in)
  pad att_in (dB):        0.00
  Power In (dBm):         1.82
  Power Out (dBm):        17.82
  Delta_P (dB):           0.00
  target pch (dBm):       0.00
  actual pch out (dBm):   mode_1: 0.03, mode_2: 0.05
  output VOA (dB):        0.00
Roadm roadm Site B
  effective loss (dB):     20.00
  reference pch out (dBm): -20.00
  actual pch out (dBm):    mode_1: -20.00, mode_2: -20.00
Transceiver Site_B
  GSNR (0.1nm, dB):          mode_1: 18.11, mode_2: 19.18
  GSNR (signal bw, dB):      mode_1: 14.02, mode_2: 12.09
  OSNR ASE (0.1nm, dB):      mode_1: 19.69, mode_2: 19.62
  OSNR ASE (signal bw, dB):  mode_1: 15.61, mode_2: 12.53
  CD (ps/nm):                20040.00
  PMD (ps):                  1.39
  PDL (dB):                  0.00
  Latency (ms):              5.88

Transmission result for input power = 0.00 dBm:
  Final GSNR (0.1 nm): [1;36;40m18.56 dB[0m

(No source node specified: picked Site_A)

(No destination node specified: picked Site_B)
