U9604 QSFP28 EVB Test board

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U9604 QSFP28 EVB Test board

This product is dedicated to QSFP+、QSFP28 Package active module performance evaluation, transmit and 4 input and output channels at the receiving end, single terminal NRZ Rate range from 10 G~32Gbps and PAM4 Baud rate range 25 GBoud~28GBoud, Supported modules are NRZ 40G and 100G Products, and PAM4 50G、100G、200G Products, using code error device and attenuator and Oscilloscopes and other equipment.

PRODUCT DETAILS

Products are dedicated to QSFP+、QSFP28Performance evaluation of active modules in packages, transmitting and receiving ends4Channel input and output, single-endedNRZRate range from10G~32GbpsandPAM4Baud rate range25GBoud~28GBoud, Supported modules are NRZ 40Gand100GProducts, andPAM4 50G、100G、200GProducts, using code error device, attenuator and oscilloscope and other equipment.

Product Features

1、 QSFP+\QSFP28Encapsulation interface, suitable forQSFP+、QSFP28、PAM4 50G\100G\200GIsolated optical module.

2、 supportNRZRate range:10.3125G~32Gbps。

3、 supportPAM4Baud rate range:25GBd~28GBd。

4、 Four wayTX,Four wayRXElectrical interface type:40GHz 2.92mm female，CMLLevel input and output;

5、 Supports real-time current monitoring and overcurrent protection.

6、 Supports the supply voltage pull-off test, the voltage range is from2.8~4.VAdjustable, satisfying the lowest module pulling3.0Vand the highest3.6VVoltage pressure testing, and real-time voltage monitoring, default3.3VOutput, adjust the output voltage in real time according to the current module current to ensure that the supply voltage is stable under different loads.10mVWithin the range of variation.

7、 Supports applications in industrial-grade temperature environments.

8、 MCU I2CThe rate is100KHzLeft and right, data passMCUchangeI2CRead and write moduleEEPROMinformation.

9、 Communication method:USBHID, No driver required, DLL APIRead and write directlyI2CData to module andMCU。

Technical Indicators

No.	index	Max	Min	unit
1	Data rate	56	10.3125	Gbps
2	Adjustable output power supply voltage	4	2.8	V
3	Pull-bias voltage regulation accuracy	5		mV
4	Monitor voltage accuracy	5		mV
5	Monitor current	2000	0	mA
6	Monitor current accuracy	0.1		mA
7	I2Crate	400	100	KHz
8	Power supply voltage(ExternalDCPower supply input voltage)	5.5	4	V
9	Operating temperature	85	-40	°C
10	Communication method	USB HID, No drive.
11	TX,RXElectrical interface type	40GHz 2.92mm female
12	Input and output level mode	CML

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