Description
The F-tone Networks CFP2 100GEBASE-LR4 optical transceiver is a hot pluggable 100Gbps small-form-factor transceiver module .It is compliant with IEEE802.3ba and CFP2 MSA. The module is a multi-rate optical transceiver and intended to support Telecom and Datacom applications.

Features
● 1310 nm window cooled EA-DFB LD and PIN ROSA
● Operating optical data rate up to 112Gbps
● CFP2 MSA compliant
● Compliant to IEEE 802.3ba specification for 100GBASE-LR4
● Compliant to OTU4
● Transmission distance up to 10km
● Operating electrical serial data rate up to 27.952493Gbps
● 4 parallel electrical serial interface and AC coupling of CML signals
● MDIO real-time digital diagnostic(Optional) and control capabilities
● TX input and RX output CDR retiming
● Hot pluggable
● Total Power Consumption<6W
● 3.3V power supply
● Duplex LC receptacle optical interface
● Compliant with CFP2 MSA hardware specification
● Compliant with CFP MSA management specification
● RoHS 2.0 compliant (lead free)
● Case operating temperature
      Commercial: 0 ~ +70℃
      Industrial: -40 ~ +85℃

Applications
● 100GbE IEEE 802.3ba 100GBASE-LR4
● OTN-OTU4
● Switch to switch interface or Switch to router interface

Absolute Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Supply Voltage	Vcc	-0.3	3.6	V
Input Voltage	Vin	-0.3	Vcc+0.3	V
Storage Temperature	Ts	-20	85	ºC
Case Operating Temperature	Tc	0	70	ºC
Humidity (non-condensing)	Rh	5	95	%

 

Recommended Operating Conditions

Parameter	Symbol	Min	Typical	Max	Unit
Supply Voltage	Vcc	3.13	3.3	3.47	V
Operating Case Temperature	Tc	0		70	ºC
Data Rate Per Lane	fd		25.78125	28.05	Gb/s
Humidity	Rh	5		85	%
Power Dissipation	Pm			6	W

 

Electrical Specifications

Parameter	Symbol	Min	Typical	Max	Unit
Differential Input Impedance	Zin	90	100	110	ohm
Differential Output Impedance	Zout	90	100	110	ohm
Differential Input Voltage Amplitude1	ΔVin	300		1100	mVp-p
Differential Output Voltage Amplitude2	ΔVout	500		800	mVp-p
Skew	Sw			300	ps
Input Logic Level High	VIH	2.0		Vcc	V
Input Logic Level Low	VIL	0		0.8	V
Output Logic Level High	VOH	Vcc-0.5		Vcc	V
Output Logic Level Low	VOL	0		0.4	V

Note:
1. Differential input voltage amplitude is measured between TxnP and TxnN.
2. Differential output voltage amplitude is measured between RxnP and RxnN.

Optical Characteristics （Top=0~70℃，VCC=3.13to3.46 Volts）

Parameter	Symbol	Unit	Value
			Min	Typ		Max
Optical Transmitter Characteristics
Signaling Rate for Each Lane (100GbE)	-	Gbps			25.78125
Signaling Rate for Each Lane (OTU4)					27.9525
Four lane Wavelength Range	入1	nm	1294.53		1295.56	1296.59
	入2		1299.02		1300.05	1301.09
	入3		1303.54		1304.58	1305.63
	入4		1308.09		1309.14	1310.19
Average Launch Power for Each Lane(100GbE)	Pa	dBm	-4.3			+4.5
Average Launch Power for Each Lane(OTU4)			-2.9			+4.5
Extinction Ratio (100GbE)	EX	dB	7
Extinction Ratio (OTU4)			7
Optical Receiver Characteristics
Receiver Sensitivity in OMA for Each Lane(100GbE)	Sen	dBm	-		-	-8.6(1)
Receiver Sensitivity for Each Lane(OTU4)						-10.3(2)
Los Assert		dBm				-15
Los De-assert		dBm	-19
Los Hysteresis		dB			1	2

Notes
（1）Measured with 25.78125Gbps，PRBS 231-1，BER<10-12 CASE
（2）Measured with 27.95Gbps，PRBS 231-1，BER<10-12

Electrical Characteristics (Tested under recommended operating conditions, unless otherwise noted)

Parameter	Symbol	Unit	Min	Typ	Max	Note
Receiver
Differential Data Output Swing	Vout,pp	mV	400	-	800
Differential Signal Output Resistance		Ω	80	-	120
Differential Signal Input Resistance		Ω	80	-	120
LOS Fault	-	V	Vdd3-0.5	-	Vdd3
LOS Normal	-	V	0	-	+ 0.5	1
Note1: Vdd3 is host +3.3V power supply.

 

Low Speed Electrical Interface

Parameter	Symbol	Unit	Min	Max	Note
Input High Voltage	VIH	V	2.0	Vcc3 + 0.3
	VIL	V	-0.3	0.8
Input Low Voltage	VOH	V	Vdd3-0.5	Vdd3 + 0.3	1
	VOL	V	0.0	0.4
Input Leakage Current	Vih	V	Vdd3*0.7	Vdd3 + 0.5	1
	Vil	V	-0.3	Vdd3*0.3
Output High Voltage (IOH = 100uA)	Voh	V	Vdd3-0.5	Vdd3 + 0.3
	Vol	V	0.0	0.4
Output low Voltage (IOH = 100uA)	IL	uA	-10	10
Minimum Pulse Width of Control Pin Signal		KHz		400
1.2V LVCMOS Electrical Characteristics
Input High Voltage	1.2VIH	V	0.84	1.5
Input Low Voltage	1.2VIL	V	-0.3	0.36
Input Leakage Current	1.2IIN	uA	-100	+ 100
Output High Voltage	1.2V0H	V	1.0	1.5
Output Low Voltage	1.2V0L	V	-0.3	0.2
Output High Current	1.2I0H	mA		-4
Output Low Current	1.2I0L	mA	+4
Input Capacitance	Ci	pF		10

 

Mechanical Dimensions

Ordering Information

Part Number	Product Description
FTC2-HG-LR4	CFP2, 100GE/OTU4,10km,100GBASE-LR4, Pout -4.3 ~ +4.5 PIN <-8.6dBm,0ºC ~ +70ºC
FTC2-HG-LR4I	CFP2, 100GE/OTU4,10km,100GBASE-LR4, Pout -4.3 ~ +4.5 PIN <-8.6dBm,-40ºC ~ +85ºC

 

 

 

 

 

 

北亿纤通 | F-tone Networks

企业邮箱： 该邮件地址已受到反垃圾邮件插件保护。要显示它需要在浏览器中启用 JavaScript。
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
本产品为CFP2光模块，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.