Loopback

Loopback
Loopback

400G QSFP-DD Electrical Passive Loopback
Hot Pluggable, 0~5dB Internal Attenuation, 0~5W Power Consumption

Inquiry Specification Applications Features Download
Part NumberData RateInternal AttenuationPower ConsumptionTemperatureRemarkDatasheet
FQDD-TX-XLB-xx-xx400G0~5dB0~5W-40~85°CQSFP-DD-400G-Loopback
  • Board and System Level Testing
  • System Test and Measurement
  • Switch / Router Chamber Test
  • Power Consumption Validation
  • Compliant with QSFP-DD MSA
  • Compliant with IEEE 802.3bs 400GAUI-8 and 200GAUI-8 Interface
  • Electrical Data Rate up to 56Gbps per Lane
  • Hot Pluggable QSFP-DD footprint
  • 2-wire interface for management
  • Single 3.3V power supply
  • Different Option for Internal Attenuation and Power
  • Consumption
  • RoHS compliant
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Part NumberData RateInternal AttenuationPower ConsumptionTemperatureRemarkDatasheet
FQ56-SX-XLB-xx-xx200G0~5dB0~3.5W-40~85°CQSFP56-200G-Loopback
  • Board and System Level Testing
  • System Test and Measurement
  • Switch / Router Chamber Test
  • Power Consumption Validation
  • Compliant with SFF-8665 QSFP56 / QSFP28 MSA
  • Compliant with IEEE 802.3bs 200GAUI-4 and 802.3bm CAUI-4 Interface
  • Electrical Data Rate up to 56Gbps per Lane
  • Hot Pluggable QSFP56 footprint
  • 2-wire interface for management
  • Single 3.3V power supply
  • Different Option for Internal Attenuation and Power Consumption
  • RoHS compliant
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Part NumberData RateInternal AttenuationPower ConsumptionTemperatureRemarkDatasheet
FQ28-KX-XLB-xx-xx100G0~5dB0~3.5W-40~85°CQSFP28-100G-Loopback
  • Board and System Level Testing
  • System Test and Measurement
  • Switch / Router Chamber Test
  • Power Consumption Validation
  • Compliant with SFF-8665 QSFP28 MSA
  • Compliant with IEEE 802.3bm CAUI-4 Interface
  • Electrical Data Rate up to 28Gbps per Lane
  • Hot Pluggable QSFP28 footprint
  • 2-wire interface for management
  • Single 3.3V power supply
  • Different Option for Internal Attenuation and Power Consumption
  • RoHS compliant
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Part NumberData RateInternal AttenuationPower ConsumptionTemperatureRemarkDatasheet
FQFP-IX-XLB-xx-xx40G0~5dB0~3.5W-40~85°CQSFP+ 40G-Loopback
  • Board and System Level Testing
  • System Test and Measurement
  • Switch / Router Chamber Test
  • Power Consumption Validation
  • Compliant with SFF-8436 QSFP28 MSA
  • Compliant with IEEE 802.3bm CAUI-4 Interface
  • Electrical Data Rate up to 10.5Gbps per Lane
  • Hot Pluggable QSFP+ footprint
  • 2-wire interface for management
  • Single 3.3V power supply
  • Different Option for Internal Attenuation and Power
  • Consumption
  • RoHS compliant
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Part NumberData RateInternal AttenuationPower ConsumptionTemperatureRemarkDatasheet
FSPP-NX-XLB-xx-xx25G0~5dB0~2.5W-40~85°CSFP28 25G-Loopback
  • Board and System Level Testing
  • System Test and Measurement
  • Switch / Router Chamber Test
  • Power Consumption Validation
  • Compliant with SFF-8402 SFP28 MSA
  • Electrical Data Rate up to 28Gbps
  • Hot Pluggable
  • 2-wire interface for management
  • Single +3.3V power supply
  • Different Option for Internal Attenuation and Power Consumption
  • RoHS Compliant
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Part NumberData RateInternal AttenuationPower ConsumptionTemperatureRemarkDatasheet
FSPP-HX-XLB-xx-xx10G0~5dB0~2.5W-40~85°CSFP+ 10G-Loopback
  • Board and System Level Testing
  • System Test and Measurement
  • Switch / Router Chamber Test
  • Power Consumption Validation
  • Compliant with SFF-8431 SFP+ MSA
  • Electrical Data Rate up to 10.5Gbps
  • Hot Pluggable
  • 2-wire interface for management
  • Single +3.3V power supply
  • Different Option for Internal Attenuation and Power Consumption
  • RoHS Compliant
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