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Home - Sub Accessories - Loopback Modules
40G QSFP/QSFP+ Loopback Testing Module, 0dB, 2.5W
40G QSFP/QSFP+ Loopback Testing Module, 0dB, 2.5W
40G QSFP/QSFP+ Loopback Testing Module, 0dB, 2.5W
40G QSFP/QSFP+ Loopback Testing Module, 0dB, 2.5W
40G QSFP/QSFP+ Loopback Testing Module, 0dB, 2.5W
40G QSFP/QSFP+ Loopback Testing Module, 0dB, 2.5W

Loopback Modules

40G QSFP/QSFP+ Loopback Testing Module, 0dB, 2.5W

QSFP/QSFP+ Passive Electrical Loopback is used for testing QSFP/QSFP+ transceiver ports in board level test. By substituting for a full-featured QSFP/ QSFP+ transceiver, the electrical loopback provides a cost-effective low loss method for QSFP/QSFP+ port testing QSFP/QSFP+ ports. Transmit data from the host is electrically routed, (internal to the loopback module), to the receive data outputs and back to the host. It provides an economical way to exercise QSFP/QSFP+ ports during R&D validation, production testing, and field testing. The loopback module is packaged in a standard MSA housing compatible with all provides an economical way to exercise SFP28 ports during R&D validation, production testing and field testing.

Country Of Origin : China

Delivery Time : Consult the account manager

Dimensions (LxWxH ) : 70*18.35*13.35

Net weight : 0.043kg

Certificate:

Certificate Certificate Certificate Certificate Certificate Certificate Certificate

P/N: LB-40GQSFP-0-2.5

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Product Details Key Features Application Downloads（PDF）
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Product Details
Part No. LB-40GQSFP-0-2.5 Form Factor QSFP+
Data Rate 40G/ps Attenuation 0 dB
Power 2.5 W Operation Temperature 0 to 70°C (32 to 158°F)
DDM YES Voltage 3.3V
Protocols MSA Compliant Application QSFP+ Port Testing, Board Level System Testing
Key Features
Customizable power consumption Custom Memory Maps Supports 40Gb/s total data rate Full SFF-8436 MSA Comp Hot-pluggable MSA foot print Compliant with SONET, SDH, GBE, FC MSA Compliant EEPROM Power Consumption Different Option Internal Attenuation Different Option
Application
QSFP Port/System Server blade testing ITU-T Recommendation G.957 (STM-1, 4 & 16) Ethernet IEEE 802.3 (Gigabit, 10 Gigabit and 40 Gigabit Ethernet) SDR, DDR and QDR SONET, SDH, GBE, FC Support, Infiniband
Downloads（PDF）

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