100Gbps QSFP28 Transceiver, Single Mode, 80km Reach

Description
The FTQ2-HG-ZR4 is designed for 80km optical communication applications. This module contains 4-lane optical transmitter, 4-lane optical receiver and module management block including 2 wire serial inter-face. The optical signals are multiplexed to a single-mode fiber through an industry standard LC connector. A block diagram is shown in Figure

FEATURES

• Support line rates from 103.125 Gb/s 
• Lane bit rate 25.78 Gb/s 100GE
• Up to 80km transmission with KR4-FEC
• LAN WDM EML laser and PIN receiver with SOA
• High speed I/O electrical interface (CAUI-4)
• I2C interface with integrated Digital Diagnostic monitoring
• QSFP28 MSA package with duplex LC connector
• Single +3.3V power supply
• Maximum power consumption 6 W
• Complies with EU Directive 2015/863/EU
• Operating case temperature: 0 to +70 °C

APPLICATIONS

• 100GBASE-ZR4 Ethernet 
• 100G Datacom& Telecom connections

Absolute Maximum Ratings 

Parameter	Symbol	Min.	Max.	Unit
Storage Temperature	TS	-40	+85	°C
Maximum Supply Voltage	VCC	-0.5	3.6	V
Operating Relative Humidity	RH		85	%

Recommended Operating Conditions

Parameter	Symbol	Min.	Typical	Max.	Unit	Notes
Operating Case Temperature	TC	0		+70	°C
Power Supply Voltage	VCC	3.13	3.3	3.47	V
Power Supply Current	ICC			1.82	A
Maximum Power Dissipation	PD			6	W
Aggregate Bit Rate	BRAVE		103.125		Gb/s
Lane Bit Rate	BRLANE		25.78125		Gb/s
Transmission Distance	TD			80	km
Coupled fiber	Single mode fiber					9/125um SMF

Optical Characteristics

Parameter	Symbol	Min.	Typical	Max.	Unit	Notes
Transmitter
Signaling Speed per Lane			25.78125		Gbps
Lane Wavelengt	L0	1294.53	1295.56	1296.59	nm
	L1	1299.02	1300.05	1301.09	nm
	L2	1303.54	1304.58	1305.63	nm
	L3	1308.09	1309.14	1310.19	nm
Total Launch Power, 100GE	PT	7		12.5	dBm	1
Average Launch Power per Lane,	Pavg	1		6.5	dBm	1
OMA, each Lane	POMA	2		6.5	dBm	1
Difference in launch power between any two lanes(Average and OMA) between any Two Lanes (OMA)	Ptx,diff			3	dB
Average Output Power (Laser Turn off)	Poff			-30	dBm
Side Mode Suppression Ratio	SMSR	30			dB
Extinction Ratio, 100GE	ER	8.2			dB
RIN20OMA	RIN			-130	dB/Hz
Optical Return Loss Tolerance	TOL			20	dB
Transmitter Reflectance	RT			-12	dB
Optical Eye Mask	{0.25,0.4, 0.45, 0.25, 0.28, 0.4}				%	2
Receiver
Signaling rate, each lane			25.78125		Gbps
Center Wavelength Lane 0	λ0	1294.53	1295.56	1296.59	nm
Center Wavelength Lane 1	λ1	1299.02	1300.05	1301.09	nm
Center Wavelength Lane 2	λ2	1303.54	1304.58	1305.63	nm
Center Wavelength Lane 3	λ3	1308.09	1309.14	1310.19	nm
Damage threshold , each lane	Pdamage	5.5			dBm
Average Receive Power, each lane		-28		-6	dBm	3
Receiver sensitivity Average, each lane	SEN			-27	dBm	3
Los Assert	LosA	-40			dBm
Los De-assert	LosDA			-29	dBm
Los Hysteresis	LosH	0.5		5	dB

Mechanical Dimensions

Ordering information

Part Number	Product Description
FTQ2-HG-ELR4-OTU4	QSFP28, 100GBASE-LR4 and OTU4,LAN_WDM 20km,0ºC ~ +70ºC
FTQ2-HG-ELR4I-OTU4	QSFP28, 100GBASE-LR4 and OTU4,LAN_WDM 20km,-40ºC ~ +85ºC

北亿纤通 | F-tone Networks

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注：本产品有全国产化型号可选
本产品为QSFP28系列光模块（wn），仅展示部分参数，如有需要，请联系我们。

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.