ITEM

REQUIREMENT

TEST CONDITON

Low Level Contact Resistance

70milliohms Max. From initial.

EIA-364-23:Apply a maximum voltage of 20mV

And a current of 100 mA.

Insulation Resistance

10Mohm(Min.)

EIA364-21:AC 300V 1minute

Dielectric Withstanding Voltage

NO disruptive discharge.

EIA-364-20:Apply a voltage of 300 VDC for 1minute between adjacent terminals

And between adjacent terminals and ground.

ITEM

REQUIREMENT

TEST CONDITON

Vibration

Pass electrical tests

per 3.1 after stressing.

Clamp & vibrate per EIA-364-28E,

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

Cable Flex

No evidence of physical damage

Flex cable 180° for 20 cycles (±90° from nominal position) at 12 cycles per minute with a 1.0kg load applied to the cable jacket. Flex in the boot area 90º in each direction from vertical. Per EIA-364-41C

Cable Plug Retention in Cage

125N Min.

No evidence of physical damage

Force to be applied axially with no damage to cage. Per QSFP-DD Hardware Rev 5.1

Pull on cable jacket approximately 1 ft behind cable plug. No functional damage to cable plug below 90N.

Per QSFP-DD Hardware Rev 5.1

Cable Retention in Plug

90N Min.

No evidence of physical damage

Cable plug is fixtured with the bulk cable hanging vertically. A 90N axial load is applied (gradually) to the cable jacket and held for 1 minute. Per EIA-364-38B

Mechanical Shock

Pass electrical tests

Per 3.1 after stressing.

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

Cable Plug Insertion

QSFP-DDmodule:90N Max.

Per QSFP-DD Hardware Rev 5.1

Cable plug Extraction

QSFP-DDmodule:50N Max.

Place axial load on de-latch to de-latch plug,

Measure without the aid of any cage kick-out springs. Place axial load on de-latch to de-latch plug. Per QSFP-DD Hardware Rev 5.1

Durability

50 cycles,No evidence of physical damage

EIA-364-09, perform plug &unplug cycles:Plug and receptacle mate rate: 250times/hour. 50times for QSFP-DD112 module (CONNECTOR TO PCB)