40G QSFP+ ER4 40km 光模块 - 北亿纤通|F-tone Networks-全球光芯片光器件光模块光通信系统产品领导者!

Description
F-tone Networks’s 40GE QSFP+ ER4 40km Optical Transceiver modules are designed for using in 40 Gigabit Ethernet and 4X10G OTN client interfaces over single mode fiber. They are compliant with the QSFP+ MSA, IEEE 802.3bm 40GBASE-ER4, and OTU3 requirements. The F-tone Networks technology enables the integration of 4 transmitters, 4 receivers and an optical MUX/DeMUX into a small form factor package

Features
● Hot-pluggable QSFP form factor
● Supports 39.8 Gb/s to 44.6 Gb/s
● 18.5 dB link insertion loss budget
● Single 3.3V power supply
● Maximum link length of 40km on Single Mode Fiber (SMF)
● Uncooled 4x10Gb/s CWDM transmitter
● XLPPI electrical interface
● Duplex LC receptacles
● 3.5W maximum power dissipation
● RoHS-6 compliant (lead free)
● Case operating temperature
Commercial: 0 ~ +70℃
Industrial: -40 ~ +85℃

Applications
● 40GBASE-ER4 40G Ethernet
● OTU3, OTU3e1, OTU3e2

Absolute Maximum Ratings
These values represent the damage threshold of the module. Stress in excess of any of the individual Absolute Maximum Ratings can cause immediate catastrophic damage to the module even if all other parameters are within Recommended Operating Conditions.

Parameter	Symbol	Min	Max	Unit
Supply Voltage	V_cc	-0.3	3.6	V
Input Voltage	V_in	-0.3	V_cc+0.3	V
Storage Temperature	T_s	-20	85	ºC
Case Operating Temperature	T_c	0	70	ºC
Humidity (non-condensing)	Rh	5	95	%

Recommended Operating Conditions

Parameter	Symbol	Min	Typical	Max	Unit
Supply Voltage	V_cc	3.13	3.3	3.47	V
Operating Case Temperature	T_c	0		70	ºC
Data Rate Per Lane	fd	9.95	10.3125	11.15	Gb/s
Humidity	Rh	10		90	%
Power Dissipation	P_m			3.5	W
Fiber Bend Radius	R_b	3			cm

Electrical Specifications

Parameter	Symbol	Min	Typical	Max	Unit
Differential Input Impedance	Z_in	90	100	110	ohm
Differential Output Impedance	Z_out	90	100	110	ohm
Differential Input Voltage Amplitude¹	ΔV_in	300		1100	mVp-p
Differential Output Voltage Amplitude²	ΔV_out	500		800	mVp-p
Skew	Sw			300	ps
Bit Error Rate	BER		E-12
Input Logic Level High	V_IH	2.0		V_cc	V
Input Logic Level Low	V_IL	0		0.8	V
Output Logic Level High	V_OH	V_cc-0.5		V_cc	V
Output Logic Level Low	V_OL	0		0.4	V

Note:

Differential input voltage amplitude is measured between TxnP and TxnN.
Differential output voltage amplitude is measured between RxnP and RxnN.

Optical Characteristics

Parameter	Symbol	Min	Typical	Max	Unit
Transmitter
Signaling Speed per Lane		9.95	10.3	11.15	GBd
Center Wavelength	λc	1264.5	1271	1277.5	nm
		1284.5	1291	1297.5
		1304.5	1311	1317.5
		1324.5	1331	1337.5
Total Average Launch Power	P_out			10.5	dBm
Transmit OMA per Lane		-1.3		5	dBm
Average Optical power per lane	TXPX	-2.7		4.5	dBm
Difference in launch power between any two lanes (OMA)				4.7	dB
Transmitter Dispersion Penalty	TDP			2.6	dB
Launch power (OMA) minus TDP per lane		-0.5			dBm
Extinction Ratio	ER	4.5			dB
Sidemode Suppression ratio	SSRmin	30			dB
Average Launch Power of OFF Transmitter (each lane)	P_off			-30	dB
Relative Intensity Noise	RIN			-128	dB/Hz
Transmitter Eye Mask definition: X1, X2, X3, Y1, Y2, Y3	{0.25, 0.4, 0.45, 0.25, 0.28, 0.4}
Jitter Generation		Per OTL3.4 section 4.14.1
Receiver
Signaling Speed per Lane		9.95		11.15	GBd
Center Wavelength	λ_c	1264.5	1271	1277.5	nm
		1284.5	1291	1297.5
		1304.5	1311	1317.5
		1324.5	1331	1337.5
Receive Power (OMA) per Lane	RxOMA			-7	dBm
Average Receive Power per Lane	RXPx	-21.2		-8	dBm
Receiver Sensitivity (OMA) per Lane(@ PRBS 2^31-1and BER=1×E^–¹²)	Rxsens			-19	dBm
Stressed Receiver Sensitivity (OMA)per Lane(@ PRBS 2^31-1and BER=10^-12)	SRS			-16.8	dBm
Damage Threshold per Lane	PMAX			-8	dBm
Return Loss	RL			-26	dB
Jitter Tolerance		Per OTL3.4, G.8251
Vertical eye closure penalty, per lane				2.2	dB
Receive electrical 3 dB upper cutofffrequency, per lane				12.3	GHz
LOS Assert	LOS_A	-35			dBm
LOS De-Assert – OMA	LOS_D			-19	dBm
LOS Hysteresis	LOS_H	0.5			dB

Mechanical Dimensions

Ordering Information

Part Number	Product Description
FTCQ-4X-ER4	40GE/OTU3 QSFP ER4, 40km on single-mode fiber,0ºC ~ +70ºC
FTCQ-4X-ER4I	40GE/OTU3 QSFP ER4, 40km on single-mode fiber,-40ºC ~ +85ºC

北亿纤通 | F-tone Networks

企业邮箱：sales@f-tone.com
企业手机：19081343401
企业电话：028-85255257
企业传真：028-85977702

注：本产品有全国产化型号可选

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.ther details are available from any F-tone Networks sales representative.urther details are available from any F-tone Networks sales representative.e Networks sales representative.tive.s or others. Further details are available from any F-tone Networks sales representative.y F-tone Networks sales representative.