| Type: | Fiber Transceiver |
|---|---|
| Wiring Devices: | Integrated Wiring |
| Certification: | CE, ISO, RoHS, GS |
| Condition: | New |
| Transport Package: | Blister Box, Carton |
| Specification: | Original & brand new |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
IEEE802.3bs 200GBASE-FR4 compliant
QSFP56 MSA compliant
4 CWDM lanes MUX/DEMUX design
Supports 212.5Gb/s aggregate bit rate
Up to 2km transmission on single mode fiber (SMF) with FEC
Operating case temperature: 10 to 60°C
200GAUI-4 electrical interface
Maximum power consumption 6.5W
LC duplex connector
RoHS complia
| TELEFLY P/N | TL-QSFP56/200G-FR4 | Vendor Name | TELEFLY |
| Form Factor | QSFP56 | Max Data Rate | 212.5Gbps |
| Wavelength | 1271nm, 1291nm, 1311nm, 1331nm | Max Distance | 2km |
| Modulation Format | PAM4 | Host Required | FEC |
| Connector | Duplex LC | Voltage Supply | 3.3V |
| Cable Type | SMF | DDM Support | Yes |
| Transmitter Type | EML CWDM4 | Receiver Type | PIN |
| TX Power | -4.2~+4.7dBm | Receiver Sensitivity | < -8.2dBm |
| Operation Temperature | 15 to 65°C (59 to 149 °F) | Maximum Power | < 6.5W |
| Protocols | QSFP56 MSA, IEEE 802.3bs 200GBASE-FR4 |
Application | 200G InfiniBand HDR,200G Ethernet Data Center Interconnect |
TELEFLY Telecommunications Equipment Co., Ltd. is a leading Chinese manufacturer founded in 2004, certified by SGS. We provide high quality and price competitive SFP transceiver Industrial Ethernet switch, Media converter, and so on. Up till now, our products and solutions have been deployed in over 60 countries and regions, TELEFLY is looking forward to strengthening friendly cooperative relationships with all clients, creating benefits together and sharing the joy of success!
Q1. Are your transceiver modules compatible with any brand?
A1:Yes, All the brand TELEFLY's SFP compatible as the following:Nortel,Juniper,Alcatel-lucent,FOUNDRY,
EXTREME, Ruijie, NETGEAR, ZTE, Enterasys, ZyXEL, Linksys, Ericsson, DCN, Allied, SMC, Brocade, Force10, Hirschmann, Planet, Adtran, ASNTE, Trendnet, BDCOM, BLADE, BITWAY, Telco, D-Link, 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: most popular optics in stock ,ready to ship. some of higher-value and specialize optics have a short lead time.
Payment term: Western union, T/T, money gram ,cash payment
Warranty: 3 years
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.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}