FDA Approved SFP28 Active Fiber Cable 25G AOC Breakout Metal Enclose

FDA Approved SFP28 Active Fiber Cable 25G AOC Breakout Metal Enclose

25G SFP28 Active Optical Cable Compatible Juniper Networks 25G-JNP-AOC

Description:

25G SFP28 Active Optical Cable Compatible Juniper (25G-JNP-AOC) is a product to serve 25Gb Ethernet applications. It is designed to enable 25G equipment designs with very high port density based on the electrical and mechanical specification.

Standards

# SFF-8431 Rev 3

# SFF-8472 Rev 11

Optical Characteristics (TOP(C) = 0 to 70 ℃, TOP(I) =-40 to 85 ℃,VCC = 3.13 to 3.47 V)

Notes:

1. Average power figures are informative only, per IEEE 802.3ae.

2. Measured at the BER less than 1E-12, back to back. The measure pattern is PRBS 2^31-1 with worst ER=4.5@ 10.3125Gb/s.

3. Internal AC coupled

4. TX-Disable has an internal 4.7KΩ to 10 KΩ pull-up to VccT

5. Measure with 4.7KΩ pull-up to Vcc on host board

Pin Defintion And Functions

Notes:

1. Module circuit ground is isolated from module chassis ground within the module.

2. Should be pulled up with 4.7k – 10k ohms on host board to a voltage between 3.15Vand 3.6V.

3. Tx_Disable is an input contact with a 4.7 kΩ to 10 kΩ pullup to VccT inside the module.

4. Mod_ABS is connected to VeeT or VeeR in the SFP28 module. The host may pull this contact up to Vcc_Host with a resistor in the range 4.7 kΩ to10 kΩ.Mod_ABS is asserted “High” when the SFP28 module is physically absent from a host slot.

5. RS0 and RS1 are module inputs and are pulled low to VeeT with > 30 kΩ resistors in the module.

Absolute Maximum Ratings

Note: Stress in excess of the maximum absolute ratings can cause permanent damage to the transceiver.

General Operating Characteristics

Applications

* 25G AOC SFP28 Applications

* 25G BASE-SR Etherne