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Juniper EX-SFP-1GE-LX Compatible 1000BASE-LX Dual Fiber SFP Transceiver Modules

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Shenzhen Miray Communication Technology Co., Ltd.

Juniper EX-SFP-1GE-LX Compatible 1000BASE-LX Dual Fiber SFP Transceiver Modules

Country/Region	china
City & Province	shenzhen
Categories	Network Cards

Product Details

NEW Juniper EX-SFP-1GE-LX Compatible 1000BASE-LX SFP

Description

The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 20km transmission distance with SMF.

The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.

The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472.

Features

Data Rate: 1.25/1.0625Gbps
Wavelength: 1310nm
Distance/Power Budget: 10km
Optical Components
LD: FP
PD: PIN
Output Power: -9.5~-3dBm
Receiver Sensitivity: -20dBm
Power Supply Voltage: 3.3V
Connector: Dual LC
Fiber Type: SMF
Operating Temperature: 0~70/-10~80/-40~85 °C
DDMI: With/Without
Application: GBE /FC /FTTx
Compatiblity: 100% Extreme Compatible

Applications

Gigabit Ethernet Switches and Routers
Fiber Channel Switch infrastructure
XDSL Applications
Metro Edge Switching

Recommended Operating Environment

Parameter		Symbol	Min.	Typical	Max.	Unit
Case operating Temperature	Industrial	T_C	-40		85	°C
	Extended		-5		85	°C
	Commercial		0		+70	°C
Supply Voltage		V_CC	3.135		3.465	V
Supply Current		Icc			300	mA
Inrush Current		I_surge			Icc+30	mA
Maximum Power		P_max			1	W

Optical Parameters(T_OP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameter	Symbol	Min.	Typical	Max.	Unit	Note
Transmitter Section:
Center Wavelength	λ_c	1270	1310	1360	nm
Spectral Width(RMS)	σ_RMS			3	nm
Optical Output Power	P_out	-9		-3	dBm	1
Extinction Ratio	ER	8.2			dB
Optical Rise/Fall Time	t_r / t_f			260	ps	2
Relative Intensity Noise	RIN			-120	dB/Hz
Output Eye Mask	Compliant with IEEE802.3 z (class 1 laser safety)
Receiver Section:
Optical Input Wavelength	λ_c	1260		1360	nm
Receiver Overload	P_ol	-3			dBm	4
RX Sensitivity	Sen			-24	dBm	4
RX_LOS Assert	LOS _A	-35			dBm
RX_LOS De-assert	LOS _D			-25	dBm
RX_LOS Hysteresis	LOS _H	0.5			dB
General Specifications:
Data Rate	BR		1.25		Gb/s
Bit Error Rate	BER			10^-12
Max. Supported Link Length on 9/125μm SMF@1.25Gb/s	L_MAX		10		km
Total System Budget	LB	15			dB