MS-400E aggregating transponder
Transmits 4×100 Gbit/s client signals in two subcarriers DWDM channel 2xDP-16QAM
- Transmits up to 4 client signals 100GE (103.125 Gbps) or OTU4 RS FEC (111.81 Gbps)
- SD-FEC 15% and 25% error correction algorithm
- Reconfigurable in C-band laser
- 2xDP-16QAM Line interface/flex rate
Aggregating transponder (muxponder) combines 4×100 Gbit/s client channels and transmits them in a two DWDM channels. The MS-400E, converts data into the OTN format and uses the new coherent SDFEC error correction.The laser with a reconfigurable according to ITU-T 100 GHz enables organizing up to 48 DWDM channels 400G within the C-band according to ITU-T 100 GHz. Supports two individual line-side channels and each channel can be programmed to 100G PM-QPSK, 50G PM-8QAM and 200G PM-16QAM for optimization of reach versus capacity. Transponder supports both differential phase and absolute phase for all the modulation formats.
Functional diagram
Optical characteristics
| Parameter |
Value |
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| Line interface |
(1 или 2) x 100Gbit/s |
(1 или 2) х 150Gbit/s |
2 х 200Gbit/s |
| Operational wavelength range of a transmitter |
1528.7–1567.1 nm |
||
| Receiver overload (BER=10-¹²) |
0 dBm |
||
| Receiver sensitivity (BER=10-¹²) |
-18 dBm |
||
| Output power |
-10 … +2.5 dBm |
||
| OSNRτ (0,1 nm, BER=10^-¹²) |
10,2 dB |
14,7 dB |
18,1 dB |
| Modulation 25% OH SD-FEC |
DP-QPSK |
DP-8QAM |
DP-16QAM |
| Automatic dispersion correction up to |
± 70 ns/nm |
± 30 ns/nm |
± 30 ns/nm |
| Power consumption |
150 W |
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