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100G Dual Port Multi Mode

100G Dual Port Multi Mode

Product description

The 850nm 100G Dual QSFP+ SR4 dual port bypass module is designed as alternative 100Gbps dual QSPF+ SR4 transceiver. Its innovated design able the fiber bypass function become selectable within single PCI card. The 850nm 100G Dual QSFP+ SR4 dual port bypass module is design expressly for Intrusion Prevention System (IPS) provides complete visibility to network traffic, It also introduces a point of failure should the IPS lose power, cable fail or application freeze.
This interconnecting system include dual ways transceivers offers 4 channels and maximum bandwidth of 100Gbps. It integrates four data lanes in each direction with 100 Gbps aggregate bandwidth. Each lane can operate at 103.1Gbps up to 100 m using OM3 fiber or 150 m using OM4 fiber. The optical interface uses a 12/8-fiber MTP® (MPO) connector.

Key features

.Compliant with 100G Ethernet
.IEEE 802.3ba 100GBASE-SR4 standards
.Compliant with SFF-8436 QSFP+ specification Revision 3.5
.Unretimed XLPPI electrical interface
.Utilizes a standard 12/8 line optical fiber with MP-MTP optical connector
.Link up to 100m using OM3 MMF
.Laser Class 1 Product with comply with Requirements of IEC 60825-1 and IEC 60825-2

Application areas

.Client-side 100G Telecom connectionss
.STTA/SAS Storage
.In-Line Sercurity
.Web Acceleration Apliances

Product characteristics

Parameter Symbol Min. Typ. Max. Unit  Note


Center Wavelength, each lane λC 840 860 nm
Spectral Width – RMS Δλ 0.6 nm
Average Output Optical Power, each lane Po -8.4 2.4 dBm 1
Optical Extinction Ratio ER 3 dB
Output Optical Modulation Amplitude,per lane OMA -6.4 3.0 dBm 1
Launch Power(OMA) minus TDEC per Lane -7.3 dB 1
TDEC per Lane 4.3 dB
Relative Intensity Noise RIN -128 dB/Hz
Disable Output Optical Power PO-OFF -30 dB
Optical Return Loss Tolerance 12 dB
Eye Mask Coordinate:

X1, X2, X3; Y1, Y2, Y3

Specification Value:

0.3, 0.38, 0.45; 0.35, 0.41, 0.5

UI 2


Center Wavelength, each lane λC 840 850 860 nm
Damage threshold 3.4 dBm
Average Receiver Power, each lane Pin -10.3 2.4 dBm 3
Stressed Sen

itivity (OMA)

-5.2 dBm 3
Receiver Reflectance -12 dBm
LOS Assert PA -30 dBm
LOS De-Assert PD -13 dBm
LOS Hysteresis PA-PD 0.5 2 dB
Stressed Receiver Eye Mask Coordinate:

X1, X2, X3; Y1, Y2, Y3

Specification Value:

0.28, 0.5, 0.5; 0.33, 0.33, 0.4

UI 4

Optical Bypass Switch

Center Wavelength λC 670 850 980 nm
Insertion Loss (Normal Mode) IR -4.0 0 dB 5
Insertion Los

(Bypass Mode)

IRL -4.0 0 dB 6
Return Loss (Bypass Mode) ORL 30 dB


1. Output power is power couples into a OM3 50/125um Multi-mode fiber (MMF).
2. Hit ratio= 1.5×10E-3 per sample.
3. Measured with 25.78125Gbps of PRBS-31 at 10-12 BER.
4. Hit ratio= 5×10E-5 per sample.
5. Normal Mode (Bypass Mode Off).
6. Bypass Mode (Normal Mode Off).