Product Details

ROF-AM-10 1550nm Electro-optic intensity modulator

Product description

The LiNbO3 electro-optic intensity modulator is based on MZ push-pull structure , having a low half-wave voltage and stable physical and chemical characteristics, and the device has a high response rate, which is widely used in high-speed optical communication system, optical Q system, Laser clamping and optical fiber sensing and other fields.

Product features

l High bandwidth

llow half-wave voltage

l Independent bias electrode

l Comply with Telecordia GR - 468 - CORE requirements

Applications

l 10Gb/s High speed transmission equipment

l TDM and WDM 10Gb/s Transmission system

l Optical fiber sensing system

l Mode-locked laser

Performance parameters

Parameter				Symbol		Min	Typ	Max	Unit
Optical parameters
Operating wavelength				l		1525		1565	nm
Insertion loss				IL			4	5	dB
Optical return loss				ORL				-45	dB
Switch extinction ratio @DC				ER@DC		25			dB
Dynamic extinction ratio				DER			13		dB
Optical fiber	Input port					Panda PM Fujikura SM 15-P-8/125-UV/UV-400
	output port					Corning SMF-28
Optical fiber interface						FC/PC、FC/APC Or user to specify
Electrical parameters
Operating bandwidth （-3dB）					S₂₁	10	12		GHz
Half-wave voltage Vpi			RF		Vπ@50KHz			5	V
			Bias		Vπ@Bias			6	V
Electrical return loss					S₁₁		-12	-10	dB
Input impedance		RF			Z_RF	50			W
		Bias			Z_BIAS	1M			W
Electrical interface						SMA(f)

limit Conditions

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

Characteristic curve

S₁₁&S₂₁ curve

Package size（mm）

Ordering information

rof

10G

Modulatortype:

AM--- Intensity modulator

Operatingwavelength：

15---1550nm

Operating bandwidth:

10G---10GHz

Input and output optical fiber:

PS---PM/SMF

Optical fiber splice :

FA---FC/APC

FP---FC/PC

SP--- userspecified

* if you have special requirements please contact our company sales staff