100G QSFP28 LR4 10Km Transceiver

The QSFP28 module provides 100GBase-LR4 throughput up to 10km over a standard pair of single mode fiber (SMF) with duplex LC connectors. Taking BOX+FPC+PCBA separate design, it has great reliability, airtightness and heat dissipation performance. This transceiver is compliant with IEEE 802.3ba 100GBASE-LR4, IEEE 802.3bm, SFF-8665 and SFF-8636 standards. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP28 MSA, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as 100G telecom connections, data center, high-performance computing networks, enterprise core and distribution layers, campus networks etc.

Model No.	3C-QSFP28-LR4	Vendor Name	3C-LINK
Form Factor	QSFP28	Max Data Rate	103.125Gbps (4x 25.78Gbps)
Wavelength	1310nm	Max Cable Distance	10Km/20Km
Connector	LC Duplex	Fiber Type	SMF
Transmitter Type	4 x LWDM DML (DFB)	Receiver Type	PIN
DDM/DOM	Yes	Temperature Range	0 to 70°C (32 to 158°F)
TX Power	-4~4dBm	Receiver Sensitivity	<-10.0dBm
Powerbudget	6dB	Receiver Overload	4dBm
Typical Power Consumption	≤3.4W	Extinction Ratio	＞3.8dB
Modulation Format	NRZ	CDR (Clock and Data Recovery)	TX & RX Built-in CDR
Transmit and Dispersion Penalty	5dB	Host FEC	Supported
MTBF	6,000,000 Hours	EMC (Electromagnetic Compatibility)	Supported
Protocols	IEEE 802.3bm, QSFP28 MSA, SFF-8665, SFF-8636, RoHS, CPRI, eCPRI	Warranty	3 Years

Intelligent Power

Intelligent Transportation

Telcom comuncation

Smart Cities

3C-LINK's world-class compatible products are 100% tested, compatible with over 100 difference device and OE service are available .

Cisco Compatible Test	Force Compatible Test	Huawei Compatible Test

100G Connectivity for Data Center Featured with low-power, high-density and high-speed, the QSFP-DD transceiver offers a popular way to help you quickly ramp up to 400G transmission

* IEEE 802.3bm 100GBASE-LR4

* IEEE 802.3ba 40GBASE-LR4

* InfiniBand FDR/EDR

P/N	Data Rate (Gbit/s)	Reach	TX	RX	Interface	TX_Min (dBm)	TX_Max (dBm)	Rx SEN (dBm)	PDF
3C-QSFP28-SR4	100G	100m	850nm VCSEL	PIN	MPO/MTP	-8.4	2.4	-10.3
3C-QSFP28-IR4C	100G	2km	DFB CWDM	PIN	LC DX	-6.5	2.5	-11.5
3C-QSFP28-IR4	100G	2km	1310nm DFB	PIN	MPO/MTP	-5.5	2.0	-10.2
3C-QSFP28-LR4	100G	10km	1294 -1310nm LWDM EML	PIN	LC DX	-4.3	4.5	-10.6
3C-QSFP28-LR4C	100G	10km	DFB CWDM	PIN	LC DX	-6.5	2.5	-13.0
3C-QSFP28-ER4	100G	30km(Non-FEC)/40km	1294 -1310nm LWDM EML	APD	LC DX	-2.5/-2.5	6.5/6.5	-16.65/-20.5

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