200G QSFP DD PSM8 10km光模块

Description
The F-tone Networks Technologies FTQD-2H-PSMLR4xx is a Eight-Channel, Pluggable, Parallel, Fiber-Optic QSFP DD PSM8 for 2×100 Gigabit Ethernet , Infiniband DDR/EDR Applications. This transceiver is a high performance module for data communication and interconnect applications. It integrates eight data lanes in each direction with 208 Gbps bandwidth. Each lane can operate at 26Gbps up to 10km over G.652 SMF. These modules are designed to operate over singlemode fiber systems using a nominal wavelength of 1310nm. The electrical interface uses a 76 contact edge type connector. The optical interface uses an 24 fiber MTP (MPO) connector. This module incorporates F-tone Networks Technologies proven circuit and Optical technology to provide reliable long life, high performance, and consistent service.

Features
● 8 channels full-duplex transceiver modules
● Supports 8×25Gb/s aggregate bit rates
● Supports 8×10Gb/s aggregate bit rates if required
● 8 channels 1310nm DFB
● 8 channels PIN photo detector array
● Internal CDR circuits on both receiver and transmitter channels
● Support CDR bypass
● Low power consumption <6.5W
● Hot Pluggable QSFP DD form factor
● Up to 10km reach for G.652 SMF
● Single male MPO(APC 8-degree) connector receptacle
● 3.3V power supply voltage
● RoHS 2.0 compliant (lead free)
● Case operating temperature
     Commercial: 0 ~ +70℃
     Industrial: -40 ~ +85℃

Applications
● 2×100G Ethernet links
● Infiniband DDR/EDR
● Datacenter and Enterprise networking

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	10.3125	25.78125		Gbps
Humidity	Rh	5		85	%
Power Dissipation	Pm		5.28	6.5	W
Fiber Bend Radius	Rb	0.002		10	km

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	190		700	mVp-p
Differential Output Voltage Amplitude2	ΔVout	300		850	mVp-p
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:

• 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
Center Wavelength	λc	1295	1310	1325	nm
Side Mode Suppression Ratio	SMSR	30	–		dB
Average Launch Power (each lane)	PAVG	-4	–	2	dBm
Optical Modulation Amplitude (each lane)	POMA	-5.0		2.2	dBm
TDP,each lane	TDP			2.9	dB
Extinction Ratio	ER	3.5			dB
Relative Intensity Noise	RIN			-128	dB/Hz
Optical Return Loss Tolerance	TOL			20	dB
Transmitter Reflectance	RT			-12	dB
Average Launch Power of OFF Transmitter (each lane)	POFF			-30	dB
Eye Mask Coordinates1: X1, X2, X3, Y1, Y2, Y3	{0.31,0.4,0.45,0.34,0.38.0.4}     Hit Ratio = 5×10-5
Receiver
Center Wavelength	λc	1295	1310	1325	nm
Damage Threshold,each lane	THd	3.0			dBm
Average Receive Power,     each lane		-12.66		2.0	dBm
Receive power, each lane (OMA) (max)				2.2	dBm
Receiver Reflectance	RR			-26	dBm
Receiver Sensitivity (OMA),   each lane	SEN			-9.5	dBm
LOS Assert	LOSA		-18		dBm
LOS De-Assert – OMA	LOSD		-16		dBm
LOS Hysteresis	LOSH	0.5		3	dB

Note:

• Even if the TDP<1dB,the OMA min must exceed the minimum value specified here.
• The receiver shall be able to tolerate, without damage, continuous exposure to a modulated optical input signal having this power level on one lane. The receiver does not have to operate correctly at this input power.
• Sensitivity is specified at 1E-12 BER at 25.78125Gb/s.

Mechanical Dimensions

Ordering Information

Part Number	Product Description
FTQD-2H-PSMLR4	QSFP DD, 2x100GBASE-PSM4, MPO Connector, reach 10km on G.652,0ºC ~ +70ºC
FTQD-2H-PSMLR4I	QSFP DD, 2x100GBASE-PSM4, MPO Connector, reach 10km on G.652,-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.