Nokia Compatible 400G QSFP-DD SR8 Transceiver Module - F-tone

Name: Nokia Compatible 400G QSFP-DD SR8 Transceiver Module - F-tone
Brand: F-tone
SKU: FT-102656
Price: 99.99 CNY
Availability: InStock

Transceivers Type

QSFP-DD Optical Transceiver

Compatible

QSFP+, QSFP28 and QSFP56 modules

Specifications

Nokia Compatible 400G QSFP-DD SR8 PAM4 Optical Transceiver Module (MMF, 850nm, 100m, MTP/MPO-16 Connector, DOM)

The 400G QSFP-DD SR8 optical module supports speed up to 425Gbps, short-range distance reach up to 100m over 16 parallel multimode fiber (MMF) OM4. 400GBASE SR8 QSFP-DD has an MTP/MPO-16 connector. 400G SR8 is designed based on PAM4 (Pulse Amplitude Modulation 4-level) modulation technology, DSP (Digital Signal Processing) chip, and QSFP-DD form factor. F-tone 400G QSFP-DD SR8 transceiver is fully compliant with QSFP-DD Multi-Source Agreement (MSA), IEEE 802.3bs protocol, and 400GAUI-8/CEI-56G-VSR-PAM4 standard.

Part Number	FT-QSFP-DD-SR8	Vendor Name	F-tone
Form Factor	QSFP-DD	Interface Type	SR8
Max Data Rate	425Gbps (8×53.125Gb/s)	Wavelength	850nm
Connector	MTP/MPO-16/APC	Cable Type	MMF
Max Cable Distance	70m (over OM3) 100m (over OM4)	Modulation	PAM4
TX Power	-6.5 to 4 dBm	Receiver Sensitivity	<-8.4 dBm
Transmitter Type	VCSEL 850nm	Receiver Type	PIN
Power Consumption	≤12W	Temperature Range	0 to 70°C (32 to 158°F)
DDM/DOM	Supported	Forward Error Correction (FEC)	Host FEC Supported
Protocols	QSFP-DD MSA, IEEE 802.3bs	Warranty	1 Year

Model Contrast Table

Part Number	FT-QSFP-DD-SR4	FT-QSFP-DD-SR8	FT-QSFP-DD-DR4	FT-QSFP-DD-DR4+	FT-QSFP-DD-FR4
Center Wavelength	850nm	850nm	1310nm	1310nm	1310nm
Connector	MTP/MPO-12	MTP/MPO-16	MTP/MPO-12	MTP/MPO-12	Duplex LC
Cable Distance (Max.)	100m	100m	500m	2km	2km
Modulation	PAM4	PAM4	PAM4	PAM4	PAM4
Transmitter + Receiver Type	VCSEL 850nm + PIN	VCSEL 850nm + PIN	EML + PIN	EML + PIN	CWDM EML + PIN
TX Power	-4.6~4.0dBm	-6.5~4.0dBm	-2.9~4.0dBm	-3.1~4.0dBm	-3.2~3.5dBm
Receiver Sensitivity	<-6.3dBm	<-8.4dBm	<-5.9dBm	<-7.1dBm	<-7.3dBm
Power Consumption	≤8W	≤12W	≤12W	≤12W	≤12W
Temperature	0 to 70°C (32 to 158°F)	0 to 70°C (32 to 158°F)	0 to 70°C (32 to 158°F)	0 to 70°C (32 to 158°F)	0 to 70°C (32 to 158°F)
Application	Data Center	Data Center 400G to 2x200G Breakout 400G to 8x50G Breakout	Data Center 400G to 4x100G Breakout 800G to 2x400G Breakout	Data Center 400G to 4x100G Breakout 800G to 2x400G Breakout	Data Center 800G to 2x400G Breakout

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

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About F-tone Networks

F-tone Networks is now a world leader in development of optical transceivers and provide a wide range of high-speed optical solutions for optical communication networking, especially for AI, Data Center, enterprise data networking, Industry, aerospace, mining, shipbuilding, railway, metro, long haul transport networking, and mobile access networking applications
F-tone Networks invested in foundational photonics technologies and extensive product development and engineering with global presence in many area also.

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Power and Wavelength Testing

Test the signal delivering strength and wavelength, to ensure the signal decoding capacity of the receiver, and the wavelength remains consistent from the transmitter to the receiver.

Power and Wavelength Testing

Traffic Testing

Test the bit error rate and packet loss rate, to make them meet the corresponding standards and ensure the performance of transceivers.

Traffic Testing

Optical Performance Testing

Test the transceivers' eye diagram situation, receiving sensitivity, extinction ratio, wavelength, light-emitting, light-receiving, current and voltage, to ensure the signal quality, stability and reliability of the transmission.

Optical Performance Testing