Rof Electro-optic modulator 1310nm Intensity Modulator 2.5G mach-zehnder modulator

Short Description:

The LiNbO3 intensity modulator （mach-zehnder modulator）is widely used in high-speed optical communication system, laser sensing and ROF systems because of well electro-optic effect. The R-AM series based on MZ structure and X-cut design, has stable physical and chemical characteristics, which can be applied both in laboratory experiments and industrial systems.

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Product Detail

Rofea Optoelectronics offer Optical and photonics Electro-optic modulators products

Product Tags

Feature

Low insertion loss
Bandwidth: 2.5GHz
Low half-wave voltage
Customization option

Application

ROF systems
Quantum key distribution
Laser sensing systems
Side-band modulation

Optical parameters

Parameter		Symbol	Min	Typ	Max	Unit
Operating wavelength		l	1290	1310	1330	nm
Insertion loss		IL		4	5	dB
Optical return loss		ORL			-45	dB
Switch extinction ratio @DC		ER@DC	20	23		dB
Dynamic extinction ratio		DER		13		dB
Optical fiber	Input port		PM Fiber (125/250μm)
	output port		PM Fiber or SM Fiber (125/250μm)
Optical fiber interface			FC/PC、FC/APC Or Customization

Electrical parameters

Parameter		Symbol	Min	Typ	Max	Unit
Operating bandwidth （-3dB）		S21		2.5		GHz
Half-wave voltage	RF	VΠ@1KHz		3	4	V
Half-wave voltage	Bias	VΠ@1KHz		3.5	4.5	V
Electrical return loss		S11		-12	-10	dB
Input impedance	RF	ZRF	50			W
Input impedance	Bias	ZBIAS	1M			W
Electrical interface			SMA(f)

Limit

Parameter	Symbol	Unit	Min	Typ	Max
Input optical power	Pin,Max	dBm			20
Input RF power		dBm			28
bias voltage	Vbias	V	-15		15
Operating temperature	Top	℃	-10		60
Storage temperature	Tst	℃	-40		85
Humidity	RH	%	5		90

Ordering information

R	AM	15	10G	XX	XX
	Type：	Wavelength：	Operating bandwidth：	In-Out Fiber type：	Optical connector：
	AM---Intensity	08---850nm	2.5G---10GHz	PP---PM/PM	FA---FC/APC
	Modulator	10---1060nm	10G---10GHz	PS---PM/SMF	FP---FC/PC
		13---1310nm	20G---10GHz		XX---Customization
		15---1550nm

Mechanical Diagram

PORT	Symbol	Note
In	Optical input port	PM Fiber (125μm/250μm)
Out	Optical output port	PM and SM Fiber option
RF	RF input port	SMA(f)
Bias	Bias control port	1,2 Bias, 34-N/C

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Rofea Optoelectronics offers a product line of commercial Electro-optic modulators, Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers,Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. We also provide many particular modulators for customization, such as 1*4 array phase modulators, ultra-low Vpi, and ultra-high extinction ratio modulators, primarily used in universities and institutes.
Hope our products will be helpful to you and your research.

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