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Help Center100G QSFP28 to 4x25G SFP28 Active Optical AOC Cable
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100G QSFP28 to 4x25G SFP28 Active Optical Cable
Description
-
ROLLBALL RQSFP28-100G-4XSFP28-AOCxxM is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP+ AOC for 100 Gigabit Ethernet and Infiniband EDR Applications. This AOC is a high performance module for short-range multi-lane data communication and interconnect applications. It integrates four data lanes in each direction with 100 Gbps bandwidth. Each lane can operate at 25.78125 Gbps up to 70 m using OM3 fiber or 100 m using OM4 fiber. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 38 contact edge type connector. The optical interface uses an 12 fiber MTP (MPO) connector. This module incorporates HTD proven circuit and VCSEL technology to provide reliable long life, high performance, and consistent service.
Features
- Support 4x25GBASE-SR application
- Compliant to QSFP28 MSA SFF-8636 and SFP28 MSA SFF-8431 and SFF- 8472
- Multi rate of up to 25.78125Gbps per lane
- Maximum link length of 70m on OM3 MMF and 100m on OM4 MMF
- +3.3V single power supply
- Low power consumption
- UL certification cables (optional)
- Operating temp Commercial: 0°C to +70 °C
- RoHS compliant
Applications
- IEEE 802.3bm 100GBASE SR4
- Infiniband EDR
- 128G Fibre Channel
- 4x28Gb/s Multimode OTN
Specification
Optical characteristics
The following optical characteristics are defined over the Recommended Operating Environment unless otherwise specified.
|
Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
Notes |
|
|
Transmitter |
|||||||
|
Centre Wavelength |
λc |
840 |
850 |
860 |
nm |
- |
|
|
RMS spectral width |
λ |
- |
- |
0.6 |
nm |
- |
|
|
Average launch power, each lane |
Pout |
-8.4 |
- |
2.4 |
dBm |
- |
|
|
Optical Modulation Amplitude (OMA),each lane |
OMA |
-6.4 |
|
3 |
dBm |
- |
|
|
Transmitter and dispersion eye closure(TDEC),each lane |
TDEC |
|
|
4.3 |
dB |
|
|
|
Extinction Ratio |
ER |
3 |
- |
- |
dB |
- |
|
|
Average launch power of OFF transmitter, each lane |
|
|
|
-30 |
dB |
- |
|
|
Eye Mask coordinates: X1, X2, X3, Y1, Y2, Y3 |
SPECIFICATION VALUES {0.3,0.38,0.45,0.35,0.41.0.5} |
Hit Ratio = 5x10-5
|
|||||
|
Receiver |
|||||||
|
Centre Wavelength |
λc |
840 |
850 |
860 |
nm |
- |
|
|
Stressed receiver sensitivity in OMA |
|
|
|
-5.2 |
dBm |
1 |
|
|
Maximum Average power at receiver , each lane input, each lane |
|
|
|
2.4 |
dBm |
- |
|
|
Minimum Average power at receiver , each lane
|
|
|
|
-10.3 |
dBm |
|
|
Order information
| P/N | Parameters |
|
RQSFP28-100G-4XSFP28-AOC1M |
QSFP28-100G to 4x25G SFP28 AOC-1m;DDM;0ºC ~ +70ºC/-40ºC ~ +85ºC |
|
RQSFP28-100G--4XSFP28-AOC2M |
QSFP28-100G TO 4X25G SFP28 AOC-2m;DDM;0ºC ~ +70ºC/-40ºC ~ +85ºC |
|
RQSFP28-100G-4XSFP28-AOC3M |
QSFP28-100G TO 4x25G SFP28 AOC-3m;DDM;0ºC ~ +70ºC/-40ºC ~ +85ºC |
The cable length can be customized.
- Quality system of ISO900,CE,FCC,ROHS registration
- Manufacture system
- R&D system
- Purchasing system
- Prompt delivery and remarkable services
- Reasonable prices
- Accept orders according to customer's demands
- Rich experience of OEM & ODM co-operation
- Shipment,payment and delivery
We sincerely invite all interested buyers to visit our company and contact us directly for further information, we will reply you as soon as possible!!!
Send Inquiry to This Supplier
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