The RV2X6376A Series of directly modulated laser (DML) diodes delivers 25Gbps x four wavelengths as the light source in 100Gbps optical transceivers that enable high-speed communications inside 4.9G and 5G LTE basestations, and between data center routers and servers. The RV2X6376A Series are the industry’s first industrial temperature (-40 °C to 95 °C) DML diodes that support full 25Gbps speed (per individual laser) without cooling.

The NX6375AA Series of direct modulation distributed feedback laser diodes (DFB LDs) support 25Gbps and four wavelengths. These can be used for the light source in a 100Gbps optical transceiver that is used for communication between a router and a server installed in a data center. The NX6375AA Series is the first in the industry to achieve stable operation up to 28Gbps per channel at a mass production level in the -5 °C to 85 °C operating temperature range. It has a highly reliable mean time to failure (MTTF) of 100,000 hours.*

RV2X6376A Features

  • 1.3µm AlGaInAs direct modulated DFB laser diode
  • Uncooled operation (absolute maximum ratings): Tc = -40 °C to +95 °C
  • Output power: Po = 7mW @ 25 °C
  • SMSR: 35dB min
  • Laser operating current: 55mA max
  • High reliability: MTTF of 100,000 hours*

Oscillation Wavelengths and Corresponding Part Numbers

1270nm Lane 1290nm Lane 1310nm Lane 1330nm Lane
RV2X6376ACCWT-AAY270 RV2X6376ACCWT-AAY290 RV2X6376ACCWT-AAY310 RV2X6376ACCWT-AAY330

*MTTF of 100,000 hours is not guaranteed

NX6375A Features

  • 1310nm band AlGaInAs DFB LD
  • Wide temperature range supported: Tc = -5 °C to +85 °C
  • Single mode characteristics: SMSR (side mode suppression ratio) 35dB
  • CWDM interval (oscillation wavelengths of 1271nm, 1291nm, 1311nm, and 1331nm)
  • Shipping format: Chip (bare die)

Oscillation Wavelengths and Corresponding Part Numbers

1271 nm 1291 nm 1311 nm 1331 nm
NX6375AA271 NX6375AA291 NX6375AA311 NX6375AA331

*MTTF of 100,000 hours is not guaranteed

To purchase, contact a Renesas sales representative or distributor.

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
NX8346TB Datasheet Datasheet PDF 207 KB
NX8349TS Datasheet Datasheet PDF 246 KB
NX8349YK Datasheet Datasheet PDF 246 KB
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NX6353EP Series Data Sheet Datasheet PDF 240 KB
NX6351GP Series Data Sheet Datasheet PDF 259 KB
NX6350EP Series Data Sheet Datasheet PDF 131 KB
NX6350GP Series Data Sheet Datasheet PDF 122 KB
NX6240GP Datasheet 日本語 Datasheet PDF 193 KB
NX6511GH Datasheet 日本語 Datasheet PDF 200 KB
NX6514EH Datasheet 日本語 Datasheet PDF 198 KB
NX6510GH Datasheet 日本語 Datasheet PDF 199 KB
NX6314EH Datasheet 日本語 Datasheet PDF 198 KB
NX6342EP Datasheet 日本語 Datasheet PDF 194 KB
NX6411GH Data Sheet 日本語 Datasheet PDF 170 KB
NX6414EH Data Sheet 日本語 Datasheet PDF 165 KB
NX8369TS Data Sheet 日本語 Datasheet PDF 204 KB
NX6410GH Data Sheet 日本語 Datasheet PDF 170 KB
NX8369TB Data Sheet 日本語 Datasheet PDF 206 KB
NX8346TS Data Sheet 日本語 Datasheet PDF 164 KB
NX8350TS Data Sheet 日本語 Datasheet PDF 220 KB
NX8349TB Data Sheet 日本語 Datasheet PDF 204 KB
NX8315XC DS 日本語 Datasheet PDF 212 KB
NX6308GH DS 日本語 Datasheet PDF 214 KB
NX8316XC DS 日本語 Datasheet PDF 212 KB
NX6309GH DS 日本語 Datasheet PDF 214 KB
NX8313UD PDS 日本語 Datasheet PDF 205 KB
NX8511UD PDS 日本語 Datasheet PDF 201 KB