R-PM 1064nm Phase Modulator 10G

Feature

Low insertion loss

Polarization-maintaining

Low half-wave voltage

Dual-polarization option

Application

Optical communication

Quantum key distribution

Laser sensing systems

Frequency shifting

Parameter

Parameter		Symbol	Min	Typ	Max	Unit
Optical parameters
Operating wavelength		l	980	1060	1150	nm
Insertion loss		IL		3	3.5	dB
Optical return loss		ORL			-45	dB
Polarization extinction ratio		PER	20			dB
Optical fiber	Input port		980nm PM fiber(125/250μm)
	output port		980nm PM fiber(125/250μm)
Optical fiber interface			FC/PC、FC/APC Or Customization
Electrical parameters
Operating bandwidth （-3dB）		S21	10	12		GHz
Half-wave voltage @50KHz		VΠ		3.5	4.0	V
Electrical return loss		S11		-12	-10	dB
Input impedance		ZRF	50			W
Electrical interface			SMA(f)

Limit Conditions

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

Characteristic curve

S11&S21 Curve

Mechanical Diagram(mm)

R-PM

R-PM

Order information

PORT	Symbol	Note
In	Optical input port	PM Fiber (125μm/250μm)
Out	Optical output port	PM and SMF option
RF	RF input port	SMA(f)
Bias	Bias control port	1,2,3,4-N/C

* please contact our sales if you have special requirements.

About Us

Rofea Optoelectronics offers a range of commercial products including Electro Optical Modulators, Phase Modulators, Photo Detectors, Laser Sources, DFB Lasers, Optical Amplifiers, EDFAs, SLD Lasers, QPSK Modulation, Pulsed Lasers, Photo Detectors, Balanced Photo Detectors, Semiconductor lasers, laser drivers, fiber couplers, pulsed lasers, fiber amplifiers, optical power meters, broadband lasers, tunable lasers, optical delay lines, electro-optic modulators, optical detectors, laser diode drivers, fiber amplifiers, erbium-doped fiber amplifiers and laser light sources.