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.

Feature:

 High bandwidth

low half-wave voltage

 Independent bias electrode

 Comply with Telecordia GR - 468 - CORE requirements

Application:

 10Gb/s High speed transmission equipment

 TDM and WDM 10Gb/s Transmission system

 Optical fiber sensing system

 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