oopt-gnpy/tests/invocation/transmission_main_example_long at b76c529c0c80b052d8b398bd38c7a73e2f09dcbb

mirror of https://github.com/Telecominfraproject/oopt-gnpy.git synced 2026-01-27 10:21:48 +00:00

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EstherLerouzic f621ca6fe7 Add tilt computation for design targets

Compute the tilts only if raman-flag in sim_params is turned on.
Use actual input power in fiber (according to expected propagation
during design).
Creates a function that computes the expected tilt after propagation
in a span, and returns the normalized power difference at the center
frequency of each band, and the tilt experenced between lower and
upper frequency in each band.
Include the expected tilt when computing target gains of amplifiers.
Current function requires that the bands remain in the same order.
(ordering is ensured when creating the objects).

Change-Id: I28bdf13f2010153175e8b6d199fd8eea15d7b292

2024-10-16 17:46:59 +00:00

16 KiB

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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:
Reference used for design: (Input optical power reference in span = 0.00dBm,
spacing = 50.00GHz
nb_channels = 96)

Channels propagating: (Input optical power deviation in span = 0.00dB,
spacing = 50.00GHz,
transceiver output power = 0.00dBm,
nb_channels = 96)
Input optical power reference in span = 0.00 dBm:
Transceiver Site_A
GSNR (0.1nm, dB): 100.00
GSNR (signal bw, dB): 95.92
OSNR ASE (0.1nm, dB): 100.00
OSNR ASE (signal bw, dB): 95.92
CD (ps/nm): 0.00
PMD (ps): 0.00
PDL (dB): 0.00
Latency (ms): 0.00
Actual pch out (dBm): 0.00
Roadm roadm Site A
Type_variety: default
Reference loss (dB): 20.00
Actual loss (dB): 20.00
Reference pch out (dBm): -20.00
Actual pch out (dBm): -20.00
Edfa booster A
type_variety: std_medium_gain
effective gain(dB): 20.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 6.58
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): -0.18
Power Out (dBm): 19.83
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.01
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): -15.99
Edfa Edfa1
type_variety: test
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 8.86
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): 3.84
Power Out (dBm): 19.84
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.02
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): -15.98
Edfa Edfa2
type_variety: test_fixed_gain
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 9.00
(including att_in)
pad att_in (dB): 4.00
Power In (dBm): 3.84
Power Out (dBm): 19.85
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.03
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): -15.97
Edfa Edfa3
type_variety: test
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 8.86
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): 3.85
Power Out (dBm): 19.86
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.04
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): -15.96
Edfa Edfa4
type_variety: test_fixed_gain
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 9.00
(including att_in)
pad att_in (dB): 4.00
Power In (dBm): 3.86
Power Out (dBm): 19.87
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.05
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): -15.95
Edfa Edfa5
type_variety: test
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 8.86
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): 3.87
Power Out (dBm): 19.88
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.06
output VOA (dB): 0.00
Roadm roadm Site C
Type_variety: default
Reference loss (dB): 20.00
Actual loss (dB): 20.06
Reference pch out (dBm): -20.00
Actual pch out (dBm): -20.00
Edfa booster C
type_variety: std_medium_gain
effective gain(dB): 20.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 6.58
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): -0.18
Power Out (dBm): 19.83
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.01
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): -15.99
Edfa Edfa6
type_variety: test_fixed_gain
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 9.00
(including att_in)
pad att_in (dB): 4.00
Power In (dBm): 3.84
Power Out (dBm): 19.84
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.02
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): -15.98
Edfa Edfa7
type_variety: test
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 8.86
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): 3.84
Power Out (dBm): 19.85
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.03
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): -15.97
Edfa Edfa8
type_variety: test_fixed_gain
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 9.00
(including att_in)
pad att_in (dB): 4.00
Power In (dBm): 3.85
Power Out (dBm): 19.86
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.04
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): -15.96
Edfa Edfa9
type_variety: test
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 8.86
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): 3.86
Power Out (dBm): 19.87
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.05
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): -15.95
Edfa Edfa10
type_variety: test_fixed_gain
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 9.00
(including att_in)
pad att_in (dB): 4.00
Power In (dBm): 3.87
Power Out (dBm): 19.88
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.06
output VOA (dB): 0.00
Roadm roadm Site D
Type_variety: default
Reference loss (dB): 20.00
Actual loss (dB): 20.06
Reference pch out (dBm): -20.00
Actual pch out (dBm): -20.00
Edfa booster D
type_variety: std_medium_gain
effective gain(dB): 20.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 6.58
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): -0.18
Power Out (dBm): 19.83
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.01
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): -15.99
Edfa Edfa11
type_variety: test
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 8.86
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): 3.83
Power Out (dBm): 19.84
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.02
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): -15.98
Edfa Edfa12
type_variety: test_fixed_gain
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 9.00
(including att_in)
pad att_in (dB): 4.00
Power In (dBm): 3.84
Power Out (dBm): 19.85
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.03
output VOA (dB): 0.00
Roadm roadm Site E
Type_variety: default
Reference loss (dB): 20.00
Actual loss (dB): 20.03
Reference pch out (dBm): -20.00
Actual pch out (dBm): -20.00
Edfa booster E
type_variety: std_medium_gain
effective gain(dB): 20.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 6.58
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): -0.18
Power Out (dBm): 19.83
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.01
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): -15.99
Edfa Edfa13
type_variety: test
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 8.86
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): 3.83
Power Out (dBm): 19.84
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.02
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): -15.98
Edfa Edfa14
type_variety: test_fixed_gain
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 9.00
(including att_in)
pad att_in (dB): 4.00
Power In (dBm): 3.84
Power Out (dBm): 19.85
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.03
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): -15.97
Edfa Edfa15
type_variety: test
effective gain(dB): 16.00
(before att_in and before output VOA)
tilt-target(dB) 0.00
noise figure (dB): 8.86
(including att_in)
pad att_in (dB): 0.00
Power In (dBm): 3.85
Power Out (dBm): 19.86
Delta_P (dB): 0.00
target pch (dBm): 0.00
actual pch out (dBm): 0.04
output VOA (dB): 0.00
Roadm roadm Site B
Type_variety: default
Reference loss (dB): 20.00
Actual loss (dB): 20.04
Reference pch out (dBm): -20.00
Actual pch out (dBm): -20.00
Transceiver Site_B
GSNR (0.1nm, dB): 17.84
GSNR (signal bw, dB): 13.76
OSNR ASE (0.1nm, dB): 19.70
OSNR ASE (signal bw, dB): 15.62
CD (ps/nm): 20040.00
PMD (ps): 1.39
PDL (dB): 0.00
Latency (ms): 5.88
Actual pch out (dBm): 0.00

Transmission result for input optical power reference in span = 0.00 dBm:
Final GSNR (0.1 nm): 17.84 dB

(No source node specified: picked Site_A)

(No destination node specified: picked Site_B)

16 KiB Raw Blame History

16 KiB

Raw Blame History