40 GHz IQ Modulator

40 GHz IQ Modulator

Operating Wavelength 1530-1565nm,Operating Bandwidth 40GHz

Recommended

Overview
Parameters
PDF
RFQ

Overview

The 40G-Thin Film modulator design is based on a dual parallel structure of 2 Mach-Zehnder modulators embedded in a Mach-Zehnder super-structure. Each internal modulator is designed to have EO bandwidth above 40 GHz. Monitor photodiode is provided for automatic bias control.

Product features：Operating Wavelength 1530-1565nm,Operating Bandwidth 40GHz

Part Number：IQ-40-M

Application area：

Parameters

Specifications (Unless otherwise specified, the test temperature is 25°C)

Category	Parameters	Symbol	Unit	Performance
Optical Features	Operating Wavelength	λ	nm	~1550
	Optical Extinction Ratio （@DC）	ER	dB	≥25dB
	Optical Return Loss	ORL	dB	≤-15
	Optical Insertion Loss	IL	dB	~6
Electrica Features	3db Bandwidth	S21	GHz	I	Q
	3db Bandwidth	S21	GHz	~30	~30
	RF Load	Rm	Ohm	50 ±5
	Parent RF Vπ（@50 Khz）	Vπ -P	V	3~3.5
	Child RF Vπ（@50 Khz）	Vπ -C	V	3~3.5
	Heater Resistance	Rh	Ohm	4000 ± 10%
	Parent Heater Pπ（@DC）	Pπ -P	mW	~50
	Child Heater Pπ（@DC）	Pπ -C	mW	~50
	RF Return Loss（100 MHz To 30 Ghz）	S11	dB	-10
Test Condition	Operating Temperature	To	℃	-20~70
Fiber type	PM1550/SMF-28E

Bandwidth S21 Curve

Absolute Maximum Ratings

Parameters	Symbol	Min	Max	Typ	Unit
RF Input Power	Sin	-	-	10	dBm
Heater Bias Voltage		0	5		V
Storage Temperature		-40	85	25	℃
Relative Humidity	RH	5	90	50	%

Download

40 GHz IQ Modulator.pdf