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HUAWEI OptiX OSN 8800 T64/T32 Intelligent Optical Transport Platform. Product Description - part 48

Table 9-110 Specifications of DWDM-side fixed optical module using tunable wavelengths

Item

Unit

Value

Optical

1200 ps/

4800 ps/

800 ps/

Module Type

nm-C

Band-

Tunable

Wavelen

Wavele

Wavelen

Waveleng

gth-

ngth-

gth-

th-DRZ-

th-NRZ-

NRZ-

ODB-

APD

Line code

NRZ

ODB

DRZ

NRZ

format

Transmitter parameter specifications at point S

Maximum

dBm

mean launched

power

Minimum

dBm

-3

mean launched

power

Minimum

N/Aa

extinction ratio

Central

THz

192.10 to 196.05

frequency

Central

GHz

±5

frequency

deviation

Maximum -20

0.3

dB spectral

width

Minimum side

mode

suppression

ratio

Dispersion

ps/

1200

4800

800

tolerance

Receiver parameter specifications at point R

Receiver type

APD

Operating

1200 to 1650

wavelength

range

510

Item

Unit

Value

Optical

1200 ps/

4800 ps/

800 ps/

Module Type

nm-C

Band-

Tunable

Wavelen

Wavele

Wavelen

Waveleng

gth-

ngth-

gth-

th-DRZ-

th-NRZ-

NRZ-

ODB-

APD

Receiver

dBm

-16

-26

-16

sensitivity

(FEC on) EOL

Minimum

dBm

-9

receiver

overload

Maximum

-27

reflectance

a: The ODB code pattern has three levels, and thus extinction ratio is not needed.

WDM-Side Pluggable Optical Module

Table 9-111 Specifications of DWDM-side pluggable optical module using fixed wavelengths

Item

Unit

Value

Optical Module Type

800 ps/nm-C Band (Odd

& Even Wavelengths)-

Fixed Wavelength-NRZ-

PIN-XFP

Line code format

NRZ

Transmitter parameter specifications at point S

Maximum mean launched

dBm

power

Minimum mean launched

dBm

-3

power

Minimum extinction ratio

Operating frequency range

THz

192.10 to 196.05

Central frequency deviation

GHz

±10

Eye pattern mask

G.959.1-compliant

511

Item

Unit

Value

Optical Module Type

800 ps/nm-C Band (Odd

& Even Wavelengths)-

Fixed Wavelength-NRZ-

PIN-XFP

Maximum -20 dB spectral

0.3

width

Minimum side mode

suppression ratio

Dispersion tolerance

ps/nm

800

Receiver parameter specifications at point R

Receiver type

Operating wavelength range

1200 to 1650

Receiver sensitivity (FEC

dBm

-16

on) EOL

Minimum receiver overload

dBm

(FEC on)

Maximum reflectance

-27

Table 9-112 Specifications of DWDM-side pluggable optical module using tunable wavelengths

Item

Unit

Value

Optical Module Type

800 ps/nm-C Band-

Tunable Wavelength-

NRZ-PIN-XFP

Line code format

NRZ

Transmitter parameter specifications at point S

Maximum mean launched

dBm

power

Minimum mean launched

dBm

-3

power

Minimum extinction ratio

Operating frequency range

THz

192.10 to 196.05

Central frequency deviation

GHz

±5

Maximum -20 dB spectral

0.3

width

512

Item

Unit

Value

Optical Module Type

800 ps/nm-C Band-

Tunable Wavelength-

NRZ-PIN-XFP

Minimum side mode

suppression ratio

Dispersion tolerance

ps/nm

800

Receiver parameter specifications at point R

Receiver type

Operating wavelength range

1200 to 1650

Receiver sensitivity (FEC

dBm

-16

on) EOL

Minimum receiver overload

dBm

(FEC on)

Maximum reflectance

-27

Table 9-113 Specifications of DWDM-side pluggable optical module using gray light

Item

Unit

Value

Optical

10 Gbit/s

Module Type

Multirate-10 km

Multirate-40 km

Multirate-80 km

Line code

NRZ

format

Optical source

SLM

type

Target distance

10 km (6.2 mi.)

40 km (24.9 mi.)

80 km (49.7 mi.)

Transmitter parameter specifications at point S

Operating

1290 to 1330

1530 to 1565

wavelength

range

Maximum

dBm

-1

mean launched

power

Minimum

dBm

-6

-1

mean launched

power

Minimum

8.2

extinction ratio

513

Item

Unit

Value

Optical

10 Gbit/s

Module Type

Multirate-10 km

Multirate-40 km

Multirate-80 km

Maximum -20

N/A

dB spectral

width

Minimum side

mode

suppression

ratio

Eye pattern

G.959.1-compliant

mask

Receiver parameter specifications at point R

Receiver type

APD

Operating

1290 to 1565

1260 to 1605

1270 to 1600

wavelength

range

Receiver

dBm

-11

-14

-24

sensitivity

Minimum

dBm

-1

-7

receiver

overload

Maximum

-27

reflectance

Mechanical Specifications

l Dimensions of front panel: 25.4 mm (W) x 220 mm (D) x 264.6 mm (H) (1.0 in. (W) x 8.7

in. (D) x 10.4 in. (H))

l Weight:

TN11TMX: 1.4 kg (3.1 lb.)

TN12TMX: 1.2 kg (2.6 lb.)

514

Power Consumption

Boar

WDM-Side Module

Typical Power

Maximum Power

Consumption at

25°C (77°F) (W)

55°C (131°F) (W)

TN1

800 ps/nm-C Band (odd & even

40.3

44.3

1TM

wavelengths)-Fixed Wavelength-

NRZ-PIN

800 ps/nm-C Band-Fixed

Wavelength-NRZ-PIN

1200 ps/nm-C Band-Tunable

42.1

46.4

Wavelength-NRZ-PIN

1200 ps/nm-C Band-Tunable

Wavelength-NRZ-APD

800 ps/nm-C Band-Tunable

44.5

51.2

Wavelength-DRZ-PIN

4800 ps/nm-C Band-Tunable

48.4

55.7

Wavelength-ODB-APD

TN1

800 ps/nm-C Band (Odd & Even

31.4

36.1

2TM

Wavelengths)-Fixed Wavelength-

NRZ-PIN-XFP

10 Gbit/s Multirate-10 km

10 Gbit/s Multirate-40 km

10 Gbit/s Multirate-80 km

800 ps/nm-C Band-Tunable

32.4

37.1

Wavelength-NRZ-PIN-XFP

800 ps/nm-C Band-Tunable

45.5

Wavelength-DRZ-PIN

800 ps/nm-C Band-Tunable

43.7

Wavelength-NRZ-PIN

9.3.20 Jitter Transfer Characteristics

Specifications include jitter transfer characteristics specifications of OTUs. These specifications

comply with ITU-T G.8251.

The OTU has the jitter transfer characteristics. Its jitter transfer function should be under the

curve. See Figure 9-1. For its specifications, refer to Table 9-114.

Table 9-114 Jitter transfer characteristics specifications

STM Level

fc (kHz)

P (dB)

STM-1(A)

130

0.1

515

STM Level

fc (kHz)

P (dB)

STM-4(A)

500

0.1

STM-16(A)/OTU1

2000

0.1

STM-64(A)/OTU2

1000

0.1

STM-256(A)/OTU3

4000

0.1

Figure 9-1 Jitter transfer characteristics

Jitter gain

-20dB/10 octave

Jitter frequency

9.3.21 Input Jitter Tolerance

Specifications include input jitter tolerance specifications of the OTU. These specifications

comply with ITU-T G.8251.

The OTU is able to tolerate the input jitter pattern shown in Figure 9-2. The specifications are

provided in Table 9-115.

Table 9-115 Input jitter tolerance specifications

STM Level

f0 (kHz)

f1 (kHz)

A1 (UIp-p)

A2 (UIp-p)

STM-1(A)

6.5

0.15

1.5

STM-4(A)

250

0.15

1.5

STM-16(A)/

100

1000

0.15

1.5

OTU1

STM-64(A)/

400

4000

0.15

1.5

OTU2

STM-256(A)

1920

16000

0.18

1.5

OTU3

480

16000

0.18

6.0

516

Figure 9-2 Input jitter tolerance

Input jitter amplitude

-20dB/10 octave

Frequency

9.3.22 Output Jitter

Specifications include output jitter specifications of OTU. These specifications comply with

ITU-T G.8251.

The specifications of OTU output jitter are provided in Table 9-116.

Table 9-116 Output jitter specifications

Interface Measurement Band

Peak-Peak

STM Level

High-Pass (kHz)

Low-Pass (MHz)

Amplitude (UI)

STM-1

0.5

1.3

0.3

1.3

0.1

STM-4

0.3

250

0.1

STM-16/OTU1

0.3

1000

0.1

STM-64/OTU2

0.3

4000

0.1

STM-256

320

0.3

16000

320

0.14

OTU3

320

1.2

16000

320

0.14

9.4 Tributary Unit and Line Unit Specifications

517

9.4.1 ND2 Specifications

Specifications include optical specifications, dimensions, weight, and power consumption.

Board

WDM-Side Fixed Optical Module

WDM-Side Pluggable Optical

Module

TN11ND

800 ps/nm-C Band (Odd & Even

N/A

Wavelength)-Fixed Wavelength-NRZ-

800 ps/nm-C Band-Tunable

Wavelength-DRZ-PIN

800 ps/nm-C Band-Tunable

Wavelength-NRZ-PIN

TN12ND

800 ps/nm-C Band-Tunable

800 ps/nm-C Band (Odd & Even

Wavelength-DRZ-PIN

Wavelengths)-Fixed Wavelength-

NRZ-PIN-XFP

800 ps/nm-C Band-Tunable

Wavelength-NRZ-PIN

10 Gbit/s Multirate-10 km

10 Gbit/s Multirate-40 km

10 Gbit/s Multirate-80 km

TN52ND

800 ps/nm-C Band-Tunable

N/A

Wavelength-DRZ-PIN

800 ps/nm-C Band-Tunable

Wavelength-NRZ-PIN

TN53ND

N/A

800 ps/nm-C Band (Odd & Even

Wavelengths)-Fixed Wavelength-

NRZ-PIN-XFP

800 ps/nm-C Band-Tunable

Wavelength-NRZ-PIN-XFP

10 Gbit/s Multirate-10 km

10 Gbit/s Multirate-40 km

NOTE

For information about the boards supported by the equipment, see Mappings Between the Board and Equipment

in the Hardware Description.

NOTE

There is a margin between the default input power low alarm threshold and the receiver sensitivity and a

margin between the default input power high alarm threshold and the overload point. This ensures that the

system can report an input power low alarm before the actual input power reaches the receiver sensitivity

or report an input power high alarm before the actual input power reaches the overload point.

518

WDM-Side Fixed Optical Module

Table 9-117 Specifications of DWDM-side fixed optical module using fixed wavelengths

Item

Unit

Value

Optical Module Type

800 ps/nm-C Band (Odd & Even

Wavelength)-Fixed Wavelength-NRZ-

Line code format

NRZ

Transmitter parameter specifications at point S

Maximum mean launched

dBm

power

Minimum mean launched

dBm

-3

power

Minimum extinction ratio

Central frequency

THz

192.10 to 196.05

Central frequency deviation

GHz

±10

Maximum -20 dB spectral

0.3

width

Minimum side mode

suppression ratio

Dispersion tolerance

ps/nm

800

Receiver parameter specifications at point R

Receiver type

Operating wavelength range

1200 to 1650

Receiver sensitivity (FEC

dBm

-16

on) EOL

Minimum receiver overload

dBm

Maximum reflectance

-27

519

Table 9-118 Specifications of DWDM-side fixed optical module using tunable wavelengths

Item

Unit

Value

Optical Module Type

800 ps/nm-C Band-

Tunable

Tunable Wavelength-

Wavelength-NRZ-

DRZ-PIN

Line code format

NRZ

DRZ

Transmitter parameter specifications at point S

Maximum mean launched

dBm

power

Minimum mean launched

dBm

-3

power

Minimum extinction ratio

Central frequency

THz

192.10 to 196.05

Central frequency

GHz

±5

deviation

Maximum -20 dB spectral

0.3

width

Minimum side mode

suppression ratio

Dispersion tolerance

ps/nm

800

Receiver parameter specifications at point R

Receiver type

Operating wavelength

1200 to 1650

range

Receiver sensitivity (FEC

dBm

-16

on) EOL

Minimum receiver

dBm

overload

Maximum reflectance

-27

520

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