QSFP-40G-AOC 40G QSFP+ to QSFP+ Active Optical Cable

Product description

• Rollball’s QSFP+ active optic cables are a high performance, low power consumption, long reachinterconnect solution supporting InfiniBand QDR/DDR/SDR,12.5G/10G/8G/4G/2G fiber channel ,PCIe and SAS. It is compliant with the QSFP MSA and IEEE P802.3ba. The Olink QSFP AOC is an assembly of 4 full-duplex lanes, where each lane iscapable of transmitting data at rates up to 11.3Gb/s, providing an aggregated rate of 45.2Gb/s. The Olink QSFP+AOC is one kind of parallel transceiver which provides increased port density and total system cost savings.

• Features

  • Four-channel full-duplex active optical cable
  • Transmission data rate up to 11.3Gbit/s per channel
  • Reliable VCSEL array technology using multimode fiber
  • Available in standard lengths of 3, 5, 10, 15, 20, 30, 50,100m
  • Low power consumption <1.5W
  • 3.3V power supply voltage

    Specification

    Optical characteristics

    Unit	Values
    Operating Reach	m	10K
    Transmit
    Center wavelength (range)	nm	1260 -1355
    Side Mode Suppression Ratio (min)	dB	30
    Launched power
    – maximum	dBm	+0.5
    – minimum	dBm	-8.2     Notes1
    -   OMA	dBm	-5.2
    -   OMA-TDP (min)	dBm	-6.2
    Transmitter and dispersion penalty	dB	0       Notes4
    Average launch power of OFF transmitter (max)	dBm	-30
    Extinction ratio (min)	dB	3.5     Notes2
    RIN12 OMA (max)	dB/Hz	-128
    Optical Return Loss Tolerance (min)	dB	12
    Receiver
    Center wavelength (range)	nm	1260-1355
    Receive overload (max) in average power1	dBm	0.5
    Receive sensitivity (min) in average power1	dBm	-14.4   Notes3
    Receiver sensitivity (max) in OMA (footnote 2)	dBm	-12.6   Notes3
    Receiver Reflectance (max)	dB	-12
    Stressed receiver sensitivity (max) in OMA2	dBm	-10.3
    Vertical eye closure penalty (min)3	dB	2.2
    Stressed eye jitter (min)2	UIp-p	0.7
    Receive electrical 3dB upper cutoff frequency (max)	GHz	12.3
    Receiver power (damage, Max)	dBm	1.5

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