ROF-PM-UV Low-Vpi phase modulator

Feature

High endurance light power

Low half-wave voltage~2.5V

Low insertion loss

High modulating bandwidth

Application

Optical fiber sensing

Optical fiber communication, laser coherent synthesis

Phase delay (shifter)

Quantum communication

ROF system

Parameter

Parameter		Symbol	Min	Typ	Max	Unit
Optical parameters
Operating wavelength		入	1525		1565	nm
Insertion loss		IL		3	3.5	B
Optical return loss		ORL			-45	B
Optical fiber	Input port		Panda PM
	output port		Panda PM
Optical fiber interface			FC/PC 、FC/APC Or user to specify
Electrical parameters
Operating bandwidth  (-3dB)		S21	10	12		GHz
RF Half-wave voltage  (Each electrode )	@50KHz	Vπ	2.4	2.5	2.6	V
	@ 10GHz	Vπ	3.4V		3.7	V
Electrical return loss		S11		- 12	- 10	B
RF Input impedance		ZRF	50
Electrical interface			SMA(f)

Limit Conditions

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

Characteristic curve

Mechanical Diagram(mm)

R-PM

R-PM

Order information

ROF	PM-UV	15	10G	XX	XX
	Modulator type：    PM---Phase modulator UV---Low-Vpi	Working        wavelength：15--- 1550nm	Operatingbandwidth：10G--- 10GHz	Optical fiber：PS---PM/SMFPP---PM/PMF	Facet：FA---FC/APC  FP---FC/PC     SP---User specified

* 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.