100gbase-Lr4 Otu4 Qsfp28 1310nm 10km Lwdm 1296-1309nm Dfb/Pin Duplex LC OS2SMF Optical Transceiver Module, #A0078

• Wiring Devices: Fiber Optic Cabling
• Certification: RoHS
• Applications: Otu4 4I1-9d1f
• Data Rate: up to 28gbps
• Part Number: Tsql4-F22je3c
• Tx/Rx: Dfb/Pin
• Model NO.: TSQL4-F22JE3C
• Reach: 10km
• Transport Package: Nautral or Customized
• Specification: 100G QSFP28 LR4 OTU4
• HS Code: 8517795000

Product Description

 

Product Description

Features
Supports 112Gbps
I2C interface with integrated Digital Diagnostic Monitoring
4*28Gbps DFB-based LAN-WDM transmitter
PIN and TIA array on the receiver side
4x28G electrical interface
Single 3.3V Power Supply and Power dissipation < 4W
Distance up to 10km over SMF
Duplex LC receptacles
Operating case temperature: 0ºC~+70ºC
RoHS Compliant
 

Applications
OTU4 4I1-9D1F


Production Description
This product is a 100Gb/s transceiver module designed for optical communication applications compliant to OTU4 4I1-9D1F requirements specified in ITU-T Recommendations G.959.1/G.709 and Supplement 39(G.sup39). The module converts 4 input channels of 28Gb/s electrical data to 4 channels of LAN WDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 100Gb/s optical input into 4 channels of LAN WDM optical signals and then converts them to 4 output channels of electrical data.
The central wavelengths of the 4 LAN WDM channels are 1295.56, 1300.05, 1304.58 and 1309.14 nm as members of the LAN WDM wavelength grid defined in IEEE 802.3ba. The high performance cooled LAN WDM DFB transmitters and high sensitivity PIN receivers provide superior performance
The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP+ Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference


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.

Parameters	Symbol	Min.	Max.	Unit
Power Supply Voltage	VCC	-0.5	+3.6	V
Storage Temperature	Tc	-40	+85	°C
Relative Humidity	RH	0	85	%

Recommended operating environment

Parameter	Symbol	Min	Typical	Max	Unit
Power Supply Voltage	VCC	3.15	3.30	3.45	V
Operating Case Temperature	Tca	0		70	°C

Electrical characteristics

Parameter	Symbol	Min.	Typical	Max	Unit	Ref.
Transmitter
Input differential impedance	Rin	-	100	-	Ω	1
Single-ended Input Voltage Tolerance		-0.3	-	4.0	V
AC Common Mode Input Voltage Tolerance		15		-	mV
Differential Input Voltage		50	-	-	mV
Differential Input Voltage swing, per lane	Vin	190		1000	mV
Receiver
Output differential impedance	Rout		100		Ω	1
Differential Output Swing, per lane	Vout	300		900	mV	2
AC Common Mode Output Voltage Tolerance				7.5	mV
Single-ended Output Voltage		-0.3		4.0	V

Notes:
1. AC coupled.
2. Into 100 ohm differential termination.


Transmitter Specifications - Optical

Parameter	Symbol	Min	Typical	Max	Unit	Ref.
Bit Rate per Lane	DR	27.9525 ± 20ppm			Gb/s	1
Data Rate Variation		-20		20	ppm
Lane_0 Center Wavelength	λ0	1294.53	1295.56	1296.59	nm
Lane_1 Center Wavelength	λ1	1299.02	1300.05	1301.09	nm
Lane_2 Center Wavelength	λ2	1303.54	1304.58	1305.63	nm
Lane_3 Center Wavelength	λ3	1308.09	1309.14	1310.19	nm
Total Average Output Power	Po			10.5	dBm
Average Launch Power each Lane		-0.6		4	dBm	2,6
Difference in launch power between any two lanes (OMA)				5	dB
Extinction Ratio	ER	4			dB
Side-mode Suppression ratio	SMSR	30			dB
Average launch power of OFF transmitter per lane	Poff			-30	dBm
Transmitter Reflectance				-12	dB
Optical Return Loss Tolerance	ORL			20	dB
Transmitter eye mask definition {X1, X2, X3, Y1, Y2, Y3}	{0.25, 0.4, 0.45, 0.25, 0.28, 0.4}					3

Receiver Specifications - Optical

Parameter	Symbol	Min	Typical	Max	Unit	Ref.
Bit Rate per Channel	DR	27.9525 ± 20ppm			Gb/s	4
Data Rate Variation		-20		20	ppm
Lane_0 Center Wavelength	λ0	1294.53	1295.56	1296.59	nm
Lane_1 Center Wavelength	λ1	1299.02	1300.05	1301.09	nm
Lane_2 Center Wavelength	λ2	1303.54	1304.58	1305.63	nm
Lane_3 Center Wavelength	λ3	1308.09	1309.14	1310.19	nm
Average Receive Power per Lane	RXPOW	-6.9		4	dBm	5,6
Receive Sensitivity in OMA per Lane	Rsen			-8.4	dBm
Optical Return Loss	ORL			-26	dB
LOS Assert	Lsa	-25			dBm
LOS DE-Assert	Lda			-12	dBm
LOS Hysteresis	Lh	0.5			dB

Notes:
1.  Transmitter consists of 4 lasers operating at 27.95Gb/s each.
2. Minimum value is informative.
3. Hit ratio 5x10^-5.
4. Receiver consists of 4 photodetectors operating at 27.95Gb/s each.
5. Minimum value is informative, equals min TxOMA with infinite ER and max channel insertion loss.
6. Power value and power accuracy are with all channels on.


General Specifications

Parameter	Symbol	Min	Typical	Max	Unit	Ref.
Bit Rate (all wavelengths combined)	BR			112	Gb/s	1
Bit Error Ratio @25.78Gb/s	BER			10-6		2
Maximum Supported Distances
Fiber Type
SMF per G.652	Lmax			10	km

Notes:
1. Supports OTU4 4I1-9D1F per ITU-T G.959.1.
2. Tested with a 2³¹ - 1 PRBS.

Please visit T&S Communications Co., Ltd. website for complete information.