Nvidia Mellanox MMA2L20-AR-I Compatible Industrial 25Gbps SFP28 25GBASE-LR 1310nm 10km SMF Duplex LC DDM/DOM Optical Transceiver Module

$79.0

Quantity	Discount (%)	USD
1 - 9	—	$79.0
10 - 19	0.89 %	$78.3
20 - 49	1.65 %	$77.7
50 - 99	2.78 %	$76.8
100 - 199	3.67 %	$76.1
200 - 499	4.43 %	$75.5
500 - 999	5.57 %	$74.6
1,000 - 1,999	6.33 %	$74.0
2,000 - 4,999	7.22 %	$73.3
5,000 - 9,999	8.35 %	$72.4
10,000+	9.11 %	$71.8

SKU: NVIDIA-MELLANOX-MMA2L20-AR-I Categories: 25G, Industrial Transceiver, Interconnection, Nvidia Mellanox Compatible, SFP28

Description
Additional information

Nvidia Mellanox MMA2L20-AR-I Compatible Industrial 25Gbps SFP28 25GBASE-LR 1310nm 10km SMF Duplex LC DDM/DOM Optical Transceiver Module

Nvidia Mellanox MMA2L20-AR-I compatible optical transceiver is an industrial dual fiber 25Gbps Small Form-factor Pluggable SFP28 module for use in 25GBASE Ethernet network. SFP28 LR provides 25.78Gb/s throughput up to 10km over single-mode fiber (SMF) with host FEC using 1310nm wavelength. This transceiver is fully compliant with SFP28 Multi-Source Agreement (MSA), IEEE 802.3cc 25GBASE-LR and 25GAUI standard. Its electrical interface is MSA compliant 20-pin edge type connector and the optical interface is Duplex LC connector. The full-duplex SFP28 transceiver features highly reliable DML transmitter and PIN photo detector to offer high performance interconnection at 25.78125Gbps data rate. Industrial modules extend the operating temperature range. Built-in Digital Diagnostic Monitoring/Digital Optical Monitoring (DDM/DOM) support is present for real-time performance monitoring via 2-wire (TWI/I2C) interface. Our modules are factory pre-programmed for compatibility, perform alternatively to genuine Nvidia Mellanox MMA2L20-AR-I transceivers.

Feature

Equivalent to Nvidia Mellanox MMA2L20-AR-I in function
Hot pluggable SFP28 fiber optic transceiver module
Data rate up to 25.78125Gbps
1310nm DML transmitter
PIN photo receiver
Duplex LC optical connector
Link distance up to SMF 10km with host FEC
Built-in digital diagnostic via 2-wire interface
Single 3.3V power supply voltage
Power consumption < 1W
Ambient temperature range -40 to 85°C for industrial application
Compliant with SFF-8402, SFF-8432, SFF-8419, SFF-8472
Compliant with IEEE 802.3cc 25GBASE-LR
Compliant with RoHS, REACH, CE, FCC standards

Application

25G Ethernet
eCPRI Wireless Networks
Enterprise
Campus
Data Center

Specification

Nvidia Mellanox Compatible P/N	MMA2L20-AR-I	Form Factor	SFP28
Max Data Rate	25.78125Gbps	Max Distance	10km (6.2 miles)
Wavelength	1310nm	Connector	Duplex LC
DDM/DOM	Support	Media	SMF
Transmitter Type	DML	Receiver Type	PIN
Transmitter Power	-2 to 4dBm	Receiver Sensitivity	< -14dBm
Extinction Ratio	2dB	Receiver Overload	3.5dBm
Transmit and Dispersion Penalty	1dB	Power Budget	12dB
OE Packaging	Coaxial Packaging	Signal Conditioner	Retimer for TX and RX
Modulation Format	NRZ	Host FEC	Support
Power Consumption	1W	Industrial Temperature Range	-40 to 85°C (-40 to 185°F)