800G QSFPDD Direct Attach Cable (DAC)

Operating Temp. Range

0°C to+70°C

Cable operating temperature ange.

Storage Temp.Range (in   packed condition)

-40°C to+80°C

Cable storage   temperature range in packed condition.

Thermal Cycling Non-Powered]

No evidence of physical damage

EIA-364-32D,Method A, -25   to 90C,100cycles,15min.   dwells

Salt Spraying

48hours salt spraying after shell corrosive area lessthan5％.

EIA-364-26

Mixed Flowing Gas

Pass electrical tests   per3.1after stressing. (For connector only)

EIA-364-35 ClassII,14 days.

Temp.Life

No evidence of physical damage

EIA-364-17C w/RH, Damp heat 90℃    at

85%RH for 500hours then return to ambient

Cable Cold Bend

4H,No evidence of physical damage

Condition: -20℃±2℃,mandrel diameter is 6 times the cable diameter.

Vibration

Pass electrical tests

per 3.1 after stressing.

Clamp & vibrateperEIA-364-28E,

TC-VII, test condition letter –D,15 minutes  in X, Y & Zaxis.

Cable Flex

No evidence of physical damage

Flex cable180° for 20 cycles(±90° from nominal position) at 12 cycles per minute with a1.0kg   load applied to the cable

jacket. Flex in the boot area   90ºineachdirection from   vertical. Per EIA-364-41C

Cable Plug Retention in Cage

125NMin.

No evidence of physical damage

No functional damage to module, connector, or   cage with latching mechanism activated.

Per OSFP _Specification_Rev5_0 5.0

Cable Retention in Plug

90NMin.

No evidence of physical damage

Cable plug is fix-tured with the bulk cable hanging   vertically A 90N axial load is applied (gradually) to the cable   jacket and held for1minute.PerEIA-364-38B

Mechanical Shock

Pass electrical tests

Per 3.1 after stressing.

Clamp and shock   perEIA-364-27B, TC-G,3 times in 6   directions,100g,6ms.

Cable Plug Insertion

40NMax.(55N)

Per OSFP _Specification_Rev5_0 5.0Module to be inserted into connector and cage with latch   mechanism engaged. (55N if the cage has riding heat sink)

Cable plug Extraction

30NMax.(45N)

Per OSFP   _Specification_Rev5_0 5.0

Module to be removed from connector and cage with latching mechanism disengaged.(45N if the cage has riding heat sink)

Durability

50 cycles, No evidence of physical damage

Per OSFP   _Specification_Rev5_0 5.0,

Number of cycles for an individual module,to be tested with cage, connector, and

module; latches maybe locked out during testing

800G

0.5M

30AWG

0-70°C

800G

1M

28AWG

0-70°C

800G

1.5M

28AWG

0-70°C