Aggregating Transponder MS-800E and MS-1200E – Компания «Т8». DWDM-системы

Aggregating Transponder MS-800E and MS-1200E


Transmission of up to 12 x 100GE or OTU4 RS FEC client signals

  • Transmission of up to 12 x 100GE or OTU4 RS FEC client signals
  • Hard-FEC 7% and Soft-FEC 15% or 27% error correction
  • Tunable C-band laser
  • OSNRτ от 9.8 dB (0.1 nm, BER = 10 -¹²)


The unit supports transmission up to 800 Gbit/s over two wavelengths (linear speed of 1 wavelength varies from 100 to 400 Gbit/s). MS-800E transmits data in OTN format using Soft-FEC error correction. Through the use of various modulation formats from DP-QPSK to DP-64QAM (including the Fractional-QAM mode), the optimal use of network resources is achieved. Laser with wavelength tuning with a step of 6.25 GHz allows to organize up to 48 channels DWDM 400 Gbit/s in C-band and 100 GHz grid or up to 96 DWDM channels of 200 Gbit/s in C-band and 50 GHz grid.

Characteristics

Line Interface

Operating Mode

2 х 100 Gbit/s

2 х 200 Gbit/s

2 х 400 Gbit/s

2 х 600 Gbit/s

Number of interfaces

2

Interface type

LC/UPC

Modulation format

DP-QPSK

DP-QPSK
DP-16QAM
DP-32QAM

DP-16QAM
DP-32QAM
DP-64QAM

DP-64QAM

Automatic dispersion correction up to

до ± 350 ns/nm

до ± 350 ns/nm

до ± 280 ns/nm

до ± 10 ns/nm

Wavelength range

1528,7-1567,1 nm

OSNRτ (0,1 nm, BER=10-¹²)

9,8 dB

13,1 dB

20,4 dB

29,9 dB

FEC

Soft-FEC 15%, Soft-FEC 20% или 27%

Output power (BER=10-¹²)

-10…+3 dBm

Receiver sensitivity

-15... -9 dBm

Receiver overload

0 dBm

Client Interface
Quantity

2

4

8

12

Interface type

QSFP28

Interface standard

100GE, OTU4

Power consumption

-