TFLN Intensity Modulator Die

Optical / Electrical Characteristics(1310nm)

Category	Parameter	Sym.	Unit	Performance
Optical Features	Operating Wavelength	λ	nm	X2 : O
				1310
	Optical Extinction Ratio(@ DC)	ER	dB	≥ 20
	Polarization Extinction Ratio (@ DC)	PER	dB	≥ 25
	Optical Return Loss*	ORL	dB	≤ -27
	Optical Insertion Loss	IL	dB	≤ 5.0
	Mode Field Diameter	MFD	μm	9
Electrical Features	3 dB Bandwidth（from 2 GHz）	S21	GHz	X1 : 2	X1 : 5	X1 : 7
				20	50	67
	RF Load	Rm	Ohm	50 ± 5
	RF Vℼ（@ 50 KHz）	Vℼ	V	X3 : 4
				Max: 2.5Typ: 2.0
	Heater Resistance	Rheater	Ohm	80 ± 10
	RF Return Loss(10 MHz up-to 67 GHz)**	S11	dB	≤ – 10
Work Condition	Operating Temperature	TO	°C	-20 to 70

Note:

* With index matching fluids

** Depends on Die type

Optical / Electrical Characteristics(1550nm)s

Category	Parameter	Sym.	Unit	Performance
Optical Features	Operating Wavelength	λ	nm	X2 : C
				1550
	Optical Extinction Ratio(@ DC)	ER	dB	≥ 20
	Polarization Extinction Ratio (@ DC)	PER	dB	≥ 25
	Optical Return Loss*	ORL	dB	≤ -27
	Optical Insertion Loss	IL	dB	≤ 5.0
	Mode Field Diameter	MFD	μm	9
Electrical Features	3 dB Bandwidth（from 2 GHz）	S21	GHz	X1 : 2	X1 : 5	X1 : 7
				20	50	67
	RF Load	Rm	Ohm	50 ± 5
	RF Vℼ（@ 50 KHz）	Vℼ	V	X3 : 6
				Max: 3.5Typ: 3.0
	Heater Resistance	Rheater	Ohm	80 ± 10
	RF Return Loss(10 MHz up-to 67 GHz)**	S11	dB	≤ – 10
Work Condition	Operating Temperature	TO	°C	-20 to 70

Note:

* With index matching fluids

** Depends on Die type

Absolute Maximum Rating

Working over maximum ratings could significantly reduce Die reliability and cause irreversible damage.

Parameter	Symbol	Min	Max	Unit
RF Input Power	Sin	–	23	dBm
Maximum RF Swing Voltage	Vpp	-4.465	4.465	V
Heater Bias Voltage		0	4.0	V
Storage Temperature		-40	85	℃
Relative Humidity（no condensation）	RH	5	90	%

Dimension and Pins (Unit: mm)

Pad Definition

Interface	Symbol	Note
G	RF-G	RF GND pad
S	RF-S	RF signal pad
G	RF-G	RF GND pad
PIN 1	Heater+	Heater positive electrode
PIN 2	Heater-	Heater negative electrode
PIN 3	MPD+	MPD Anode
PIN 4	MPD-	MPD Cathode

*MPD is the complementary output power monitoring PD for bias control.

Typical Response Curves

Fig.1  S21-20GHz Typical

Fig.2 S21-50GHz Typical

Fig.3  S21-67GHz Typical

Ordering Information

P/N: NY- X1X2 508 X3 MC1

Optional model	Description
X1	RF 3dB Bandwidth (2 or 5 or 7)
X2	Working wavelength (O or C)
X3	RF Vpi (4 or 6)

Product description: LiNbO3 TFLN intensity modulator Die.

Contact Information

Email:sales@neoncq.com 

Address:16/F, Building L, Gaoke Headquarters Square, NO.64 Huangshan Avenue, Yubei, 401123, Chongqing,China

Statement

NEON reserves the right to make changes without further notice to any products or data herein to improve reliability, function, or design. Information furnished byNEON is believed to be accurate and reliable. However, NEON does not assume any liability arising out of the application or use of this information, nor the application or use of any product or circuit described herein, neither does it convey any license under its patent rights nor the rights of others.