100GbE Coherent CFP2

10GbE Tunable XFP

10GbE Tunable SFP+

  • 10GbE Tunable SFP+
    10Gbp/s C-band C-temp Tunable DWDM Zero Chirp 40 km Transceiver, available in C-temp and E-temp.
  • 10GbE Tunable SFP+
    10Gbp/s C-band Tunable DWDM Negative Chirp 80 km Transceiver, available in C-temp, E-temp and I-temp

Coherent Components


100GbE Modulators

Tunable Lasers

40GbE Modulators

20GbE Modulators

10GbE Modulators

  • Powerbit F10
    10-12.5 Gb/s Intensity Modulator - Low Drive Voltage

400GbE Transceivers

25GbE SFP28 Client/Datacom

100GbE CFP2 Client/Datacom

100GbE CFP4 Client/Datacom

100GbE QSFP28 Client/Datacom

10GbE SFP+ Client/Datacom

10GbE SFP+ Wireless

DML Lasers

  • 10G CWDM DFB
    10Gb/s DFB Chip (Bare Die) 1271/1291/1311/1331nm
  • 1270nm High Power
    10Gb/s DFB Chip (Bare Die)
    10GPON ONU 1270nm
  • 25G CWDM DFB
    25Gb/s DFB Chip (Bare Die)
    20 to 65degC"
  • 25G CWDM DFB
    25Gb/s DFB Chip (Bare Die)
    -5 to 85degC
  • 25G TDM DFB
    25Gb/s DFB Chip (Bare Die)
    I-Temp -40 to 95degC

EML Lasers

Products > 10GbE SFP+ TOSA > 10GbE SFP+ TOSA > 10GbE SFP+ TOSA


LambdaFLEX 10GbE Tunable TOSA



The Oclaro TL6100NCB is a high performance tunable laser transmitter incorporating the Oclaro DSDBR wideband tunable laser monolithically integrated with InP Mach Zehnder modulator (MZ). With no moving parts, it is a low voltage electronically tuned device enabling rapid wavelength switching with straightforward control electronics. An integrated semiconductor optical amplifier (SOA) provisions the optical power control and also acts as a shutter to allow dark tuning when reverse biased.

Wavelength control is achieved with the internal wavelength locker in conjunction with an external control scheme which interfaces to the laser via the ASIC. The ASIC allows ease of integration and incorporates a 14 bit, multi-channel current output DAC providing an I2C interface to the laser, SOA and M-Z functions. The device will lock to either a 50GHz or 100GHz ITU wavelength grid. Output power monitoring is provided by an integrated tap electrode.

Modulation at up to 11.3Gb/s is applied via differential inputs to the InP Mach-Zehnder modulator.  Separate M-Z bias inputs permit precise setting of extinction ratio (ER) and crossing point.


Tunable XFP transceivers
Tunable SFP+ transceivers
Tunable PON


Full C-Band on 50GHz grid
Ultra small size - approx 7 x 5 x 12mm
Integrated ASIC for ease of control
Low power dissipation
Narrow line-width
Wavelength stabilized for 50GHz or 100GHz ITU-T channel spacing
Operating temperature range 0ºC to 75ºC
I2C interface for wavelength control
RoHS 6/6 compliant