TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000pcs per Day |
| Delivery Time | 1-3 working days |
| Packaging Details | According to quantity ,we can provide professional package, 1/10/20 pcs in one anti-static plastic box, retail package. We can also do as your requirement. |
| Form-Factor | QSFP28 |
| Data Rate | 100G |
| Center Wavelength | 850NM |
| Transmission Distance | 100M |
| Temperature | 0C~+70C |
| OEM or ODM | Support |
| Weight | 0.06KG per Piece |
| Warranty | 3 Years |
| Brand Name | Top-Trans |
| Model Number | TQSFP28-100G-SR4 |
| Certification | CE FCC RoHS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000pcs per Day |
| Delivery Time | 1-3 working days | Packaging Details | According to quantity ,we can provide professional package, 1/10/20 pcs in one anti-static plastic box, retail package. We can also do as your requirement. |
| Form-Factor | QSFP28 | Data Rate | 100G |
| Center Wavelength | 850NM | Transmission Distance | 100M |
| Temperature | 0C~+70C | OEM or ODM | Support |
| Weight | 0.06KG per Piece | Warranty | 3 Years |
| Brand Name | Top-Trans | Model Number | TQSFP28-100G-SR4 |
| Certification | CE FCC RoHS | Place of Origin | China |
| High Light | SR4 100Gbs Optical Transceiver Module ，qsfp28 sr4 850nm 100m ，MPO Connector qsfp28 sr4 | ||
Optical Transceiver Module QSFP28 100Gbs 850nm SR4 100m MPO Connector
100G Optical Transceiver Module OF QSFP28
This product 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.
Parameters OF QSFP28
| Fiber Type | OM3 or OM4 Multi-mode Cable |
| Connector | MPO |
| Lasers and TIA | VCSEL and PIN |
| Tx Power | -8.4 to 2.4 dBm |
| Rx Sensitivity | -10.3 to 2.4 dBm |
| Extinction Ratio | 2.0 dB |
| Power Consumption | 3.5 W |
| Single Power Supply | 3.3 V |
PRODUCT FEATURES OF QSFP28
APPLICATIONS OF QSFP28
FAQ OF QSFP28
Q1. Are your transceiver modules compatible with Cisco?
A1: Yes, Topstar transceivers can compatible with Cisco. All the brand Topstar's SFP compatible as the fellowing:Cisco, Nortel, Juniper, 3COM, H3C, Alcatel-lucent, FOUNDRY, D-Link, EXTREME, Ruijie, NETGEAR, ZTE, Enterasys, ZyXEL, Linksys, Ericsson, DCN, Allied, SMC, Brocade, Force10, Hirschmann, Planet, Adtran, ASNTE, Trendnet, BDCOM, BLADE, BITWAY, Telco, Feixun...etc.
Q2. How does your company do regarding quality control?
A2: Every single optic individually tested in our test center , and also tested for compatibility on a variety of different brands of network equipment.
Q3. What are the trade terms?
A3: Lead Time: we keep 40,000pcs SFP in stock ready to ship.
Payment term: T/T, Western Union, Alipay, Paypal, L/C and so on for your option.
Q4. What is operating temperature range of optical modules?
A4: Commercial temperature range(COM) : 0 to 70°C(32 to 158°F)
Extended temperature range(EXT):-5 to 85°C(23 to 185°F)
Industrial temperature range(IND)::-40 to 85°C(-40 to 185°F)
Storage temperature range:-40 to +85°C(-40 to 185°F)
We can supply according to your request.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter
Year Established:
2006
Total Annual:
20000000-30000000
Employee Number:
200~250
Ecer Certification：
Verified Supplier
Products And Aervices Provided Topstar is one of the leading manufacturers of Fiber Optical transceive module since 2006, located in China capital of technological innovation- Shenzhen City； Our main products included OEM compatible sfp optical transceiver, 10G SFP+ optical module, 25G... Products And Aervices Provided Topstar is one of the leading manufacturers of Fiber Optical transceive module since 2006, located in China capital of technological innovation- Shenzhen City； Our main products included OEM compatible sfp optical transceiver, 10G SFP+ optical module, 25G...
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