Active Member
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Address: 6/F, Longsheng Industrial Zone 7Bldg., Baoan District, Shenzhen, Guangdong Province, China.
Contact name:sales
Sourcelight Technology Limited |
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SR4 850nm 100m 100G QSFP28 Transceiver , OM4 Optical Modules For Data Center
Overview
100G QSFP28 SR4 is a parallel 100Gb/s Quad Small Form-factor
Pluggable (QSFP28) optical module. It provides increased port
density and total system cost savings. The QSFP28 full-duplex
optical module offers 4 independent transmit and receive channels,
each capable of 25Gb/s operation for an aggregate data rate of
100Gb/s on 100 meters of OM4 multi-mode fiber.
An optical fiber ribbon cable with an MTP/MPO connector can be
plugged into the QSFP28 module receptacle. Proper alignment is
ensured by the guide pins inside the receptacle. The cable usually
cannot be twisted for proper channel to channel alignment.
Electrical connection is achieved through an MSA-compliant 38-pin
edge type connector.
Features
4 independent full-duplex channels
Up to 28Gb/s data rate per channel
QSFP28 MSA compliant
Up to 100m OM4 MMF transmission
Operating case temperature: 0 to 70OC
Single 3.3V power supply
Maximum power consumption 3.5W
MTP/MPO optical connector
RoHS-6 compliant
Parameter
| Package (Form Factor) | QSFP28 SR4 |
| Data Rate (typical) | 25.78 Gbps/CH |
| Centre Wavelength | 850nm |
| Distance | 100m on OM4 MMF |
| Diagnostics | Digital Monitor |
| Transmitter | 4CH VCSEL Array Laser |
| Receiver | 4CH PIN photo detector Array |
| TX Output Power (dBm) | -8.4~+2.4 |
| RX Sensitivity (dBm) | -9.2 |
| Low/High Case Temperature | 0°C~70°C |
| Voltage Supply (typical) | 3.3v |
| Connector | MTP/MPO MMF Without PIN |
Application
Rack to Rack
Data Center
Infiniband QDR, DDR and SDR
100G Ethernet
FAQ(Frequently Asked Questions)
1. Can I have a sample order?What is your MOQ?
Yes, we welcome sample order to test and check quality. Mixed
samples are acceptable,We do not have MOQ,1 sample is available.
2. What is the lead time?
For usual products,We keep stock,could ship 1~3 days after PO.For
big quantity and special products,Please check lead time with our
sales.
3. Dose your modules compatible to.(HP/Extreme/Juniper,ect)
Yes,we code the optical transceivers compatible to
(HP/Extreme/Juniper).
4. What is your warranty time
We promise 3 years warranty for all products shipped from us.
5. Could I use our own logo and label?
Yes,we could provide a OEM service and make the products with your
own label.
6. Could I return the products if there is a quality problem?
Yes,if there is a quality problem happen,including products
defects,.we could accept free exchange or return and refund.
