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40km Multirate QSFP+ Optical Transceiver Module HD-QSFP+/40G-ER4

Categories QSFP Optical Transceiver
Brand Name: HD
Model Number: HD-QSFP+/40G-ER4
Certification: CE/FCC/RoHS
Place of Origin: CHINA
MOQ: 2 PCS
Price: negotiations
Payment Terms: T/T, Western Union
Supply Ability: 10000 pairs/month
Delivery Time: 3-5 working days
Packaging Details: box in carton
Product name: 40km Multirate QSFP+ Optical Transceiver Module HD-QSFP+/40G-ER4
Module Form Factor: QSFP+
Maximum Aggregate Data Rate: 44.6 Gb/s
Maximum Data Rate per Lane: 11.2 Gb/s
Maximum Power Consumption: 3.5 Watts
Electrical Interface: 38-pin edge connector
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40km Multirate QSFP+ Optical Transceiver Module HD-QSFP+/40G-ER4

40km Multirate QSFP+ Optical Transceiver Module HD-QSFP+/40G-ER4

PRODUCT FEATURES

  • Hot-pluggable QSFP+ form factor
  • Supports 39.8 Gb/s to 41.3 Gb/s aggregate bit rates
  • Power dissipation < 3.5W
  • 18.5 dB link insertion loss budget
  • RoHS-6 compliant
  • Commercial case temperature range 0°C to 70°C
  • 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
  • Built-in digital diagnostic functions, including Tx/Rx power monitoring

APPLICATIONS


  • 40GBASE-ER4 40G Ethernet

Handar’s 40G QSFP+ transceiver modules are designed for use in 40 Gigabit Ethernet links over single mode fiber. They are compliant with the QSFP+ MSA1 and IEEE 802.3bm 40GBASE-ER42. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA. The transceiver is RoHS compliant per Directive 2011/65/EU3.



I. Pin Descriptions


Figure 1 – QSFP+ MSA-compliant 38-pin connector


Pin6BSymbolName/DescriptionNotes
1GNDGround1
2Tx2nTransmitter Inverted Data Input
3Tx2pTransmitter Non-Inverted Data Input
4GNDGround1
5Tx4nTransmitter Inverted Data Input
6Tx4pTransmitter Non-Inverted Data Input
7GNDGround1
8ModSelLModule Select
9ResetLModule Reset
10Vcc Rx+3.3 V Power supply receiver
11SCL2-wire serial interface clock
12SDA2-wire serial interface data
13GNDGround1
14Rx3pReceiver Non-Inverted Data Output
15Rx3nReceiver Inverted Data Output
16GNDGround1
17Rx1pReceiver Non-Inverted Data Output
18Rx1nReceiver Inverted Data Output
19GNDGround1
20GNDGround1
21Rx2nReceiver Inverted Data Output
22Rx2pReceiver Non-Inverted Data Output
23GNDGround1
24Rx4nReceiver Inverted Data Output
25Rx4pReceiver Non-Inverted Data Output


26GNDGround1
27ModPrsLModule Present
28IntLInterrupt
29Vcc Tx+3.3 V Power supply transmitter
30Vcc1+3.3 V Power Supply
31LPModeLow Power Mode
32GNDGround1
33Tx3pTransmitter Non-Inverted Data Input
34Tx3nTransmitter Inverted Data Input
35GNDGround1
36Tx1pTransmitter Non-Inverted Data Input
37Tx1nTransmitter Inverted Data Input
38GNDGround1

UNotes

1. Circuit ground is internally isolated from chassis ground.


II. 0BGeneral Product Characteristics


ParameterValueUnitNotes
Module Form FactorQSFP+
Maximum Aggregate Data Rate44.6Gb/s
Maximum Data Rate per Lane11.2Gb/s
Protocols SupportedTypical applications include OTN OTU3, 40G Ethernet, Infiniband, Fibre Channel, SATA/SAS3
Electrical Interface and Pin-out38-pin edge connectorPin-out as defined by the QSFP+ MSA
Maximum Power Consumption3.5Watts
Management InterfaceSerial, I2C-based, 400 kHz maximum frequencyAs defined by the QSFP+ MSA

Data Rate SpecificationsSymbolMinTypMaxUnitsRef.
Bit Rate per LaneBR9.9510.3125Gb/sec1
Bit Error RatioBER10-122
Link distance on SMF-28d0.00240kilometers3

UNotesU:

  1. Compliant with 40GBASE-ER4 and XLPPI per IEEE 802.3bm.
  2. Tested with a PRBS 231-1 test pattern.
  3. Per 40GBASE-ER4, IEEE 802.3bm. Links longer than 30km are considered to be engineered links, with losses less than the worst case specified for the fiber type.

III. 11BAbsolute Maximum Ratings


ParameterSymbolMinTypMaxUnitRef.
Maximum Supply VoltageVcc1, VccTx, VccRx-0.53.6V
Storage TemperatureTS-4085°C
Case Operating TemperatureTOP070°C
Relative HumidityRH085%1
Damage Threshold, per LaneDT3.4dBm

UNotesU:

1. Non-condensing.


  1. 1BElectrical Characteristics (TOP = 0 to 70°C, VCC = 3.1 to 3.47 Volts)

ParameterSymbolMinTypMaxUnitRef.
Supply VoltageVcc1, VccTx, VccRx

3.1


3.47


V

Supply CurrentIcc1.13A
Link turn-on time
Transmit turn-on time2000ms2
Transmitter (per Lane)
Single ended input voltage toleranceVinT-0.34.0V
Differential data input swingVin,pp1201200mVpp3
Differential input threshold50mV
AC common mode input voltage tolerance (RMS)15mV
Differential input return loss

Per IEEE P802.3ba,

Section 86A.4.1.1

dB4
J2 Jitter ToleranceJt20.17UI
J9 Jitter ToleranceJt90.29UI
Data Dependent Pulse Width ShrinkageDDPWS0.07UI

Eye mask coordinates {X1, X2

Y1, Y2}

0.11, 0.31

95, 350

UI

mV

5
Receiver (per Lane)
Single-ended output voltage-0.34.0V
Differential data output swingVout,pp0800mVpp6
AC common mode output voltage (RMS)7.5mV
Termination mismatch at 1 MHx5%
Differential output return loss

Per IEEE P802.3ba,

Section 86A.4.2.1

dB4
Common mode output return loss

Per IEEE P802.3ba,

Section 86A.4.2.2

dB4
Output transition time, 20% to 80%28ps
J2 Jitter outputJo20.42UI
J9 Jitter outputJo90.65UI

Eye mask coordinates #1 {X1, X2

Y1, Y2}

0.29, 0.5

150, 425

UI

mV

5
Power Supply Ripple TolerancePSR50mVpp

UNotesU:

  1. Maximum total power value is specified across the full temperature and voltage range.
  2. From power-on and end of any fault conditions.
  3. After internal AC coupling. Self-biasing 100W differential input.
  4. 10 MHz to 11.1 GHz range.
  5. Hit ratio = 5 x 10E-5.
  6. AC coupled with 100W differential output impedance

V.Optical Characteristics (TOP = 0 to 70°C, VCC = 3.1 to 3.47 Volts)


ParameterSymbolMinTypMaxUnitRef.
Transmitter
Signaling Speed per Lane9.9510.3125GBd1
Lane center wavelengths (range)

1264.5 – 1277.5

1284.5 – 1297.5

1304.5 – 1317.5

1324.5 – 1337.5

nm
Total Average Launch PowerPOUT10.5dBm
Transmit OMA per LaneTxOMA0.35.0dBm
Average Launch Power per LaneTXPx-2.74.5dBm2
Difference in launch power between any two lanes (OMA)4.7dB
Transmitter Dispersion PenaltyTDP2.6dB
Launch power (OMA) minus TDP per lane-0.5dBm
Optical Extinction RatioER5.5dB
Sidemode Suppression ratioSSRmin30dB
Average launch power of OFF transmitter, per lane-30dBm
Relative Intensity NoiseRIN-128dB/Hz3
Optical Return Loss Tolerance20dB
Transmitter Reflectance-12dB
Transmitter eye mask definition {X1, X2, X3, Y1, Y2, Y3}{0.25, 0.4, 0.45, 0.25, 0.28, 0.4}
Jitter GenerationPer OTL3.4 section 4.14.1
Receiver
Signaling Speed per Lane9.9510.3125GBd4
Lane center wavelengths (range)

1264.5 – 1277.5

1284.5 – 1297.5

1304.5 – 1317.5

1324.5 – 1337.5

nm
Receive Power (OMA) per LaneRxOMA-4.0dBm
Average Receive Power per LaneRXPx-21.2-4.5dBm5
Receiver Sensitivity (OMA) per LaneRxsens-19dBm
Stressed Receiver Sensitivity (OMA) per LaneSRS-16.8dBm
Damage Threshold per LanePMAX3.8dBm
Return LossRL-26dB
Jitter TolerancePer OTL3.4, G.8251
Vertical eye closure penalty, per lane2.2dB

Receive electrical 3 dB upper cutoff frequency, per lane12.3GHz
LOS De-AssertLOSDTBDdBm
LOS AssertLOSATBDdBm
LOS Hysteresis1dB

UNotesU:

  1. Transmitter consists of 4 lasers operating at up to 10.3 Gb/s each, +/- 20ppm
  2. Minimum value is informative.
  3. RIN is scaled by 10*log(10/4) to maintain SNR outside of transmitter.
  4. Receiver consists of 4 photodetectors operating at up to 10.3125 Gb/s each, +/- 100ppm
  5. Minimum value is informative, equals min TxOMA with infinite ER and max channel insertion loss.

V. 12BMemory Map and Control Registers

Compatible with SFF-8436 (QSFP+ MSA)1.


VI. 13BEnvironmental Specifications


Handar’s QSFP+/40G transceivers have an operating temperature range from 0°C to +70°C case temperature.


Environmental SpecificationsSymbolMinTypMaxUnitsRef.
Case Operating TemperatureTop070°C
Storage TemperatureTsto-4085°C

VII. 4BRegulatory Compliance


Handar’s QSFP+/40G transceivers are RoHS-6 Compliant.


Handar’s QSFP+/40G transceiver modules are Class 1 laser eye safety compliant per IEC 60825-1.

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