100Gbps LN Modulator

100G DP-QPSK LN Modulator

Description

100G DP-QPSK LN Modulator (FTM7977HQA/FTM7978HQ)

• 128Gbps (32Gbaud) Mach-Zehnder modulator for “DP-QPSK” transmission format
• 2 QPSK modulators and Polarization Beam Combiner are integrated in one Package
• RF interface: GPPO single ended (Consistent with OIF project)
• Low drive voltage: < 7V (2Vpai)
• Built-in monitor photo diodes for each polarization
• RoHS compliant
• OIF compliant
• Applications:
  • 128Gbps optical transmission equipment (DP-QPSK)

Product Line-up

Product Line-up

Part Number	Speed	Code	Drive Method	Wavelength [nm]	Drive Voltage (at 43Gbps)[V]	α Parameter	Tc [ºC]	Catalog
FTM7977HQA	≤128Gbps	DP-QPSK (BA *1)	Single	1530 to 1610	≤7.0 (2Vpai)	0	-5 to 75	(134KB)
FTM7978HQ		DP-QPSK (BI *2)
FTM7927FBA	CS-RZ pulse carver @16GHz		Single	1530 to 1610	≤5.0 (at 16GHz)	0	-5 to 75	(118KB)
FTM7936EKA	RZ Pulse Carver @32GHz		Single	1530 to 1610	≤6.0 (at 32GHz)	0	-5 to 75

(*1) Bit Align Type (*2) Bit Interleave Type