Description
HZT’s 200G QSFP56 Direct Attach Cable (DAC) assemblies are high performance, cost effective I/O solutions for LAN, HPC 13-May-21 Rev.0 2 and SAN. The high speed cable assemblies meet and exceed 200 Gigabit Ethernet, InfiniBand EDR /HDR and temperature requirements for performance and reliability. The cables are compliant with SFF-8436 specifications and provide connectivity between devices using QSFP ports.
Feature
low cost and high reliability
Support data rates : 56Gb/s (Support 28GBaud PAM4)
Low crosstalk
4-Channel Full-Duplex Passive Copper Cable Transceiver
Maximum aggregate data rate: 200Gb/s (4 x 50Gb/s)
I2C based two-wire serial interface for EEPROM signature which can be customized
Technical Parameter
| Parameter | Symbol | Min | Typ | Max | Unit | Remark |
| Bit Error Rate | BER |
|
|
10-12 |
|
|
| Data rate | DR |
|
200 |
|
Gb/s | 1 |
| Operating Temperature | TC | 0 |
|
70 |
℃ |
2 |
| Storage Temperature | TSTO | -40 |
|
85 |
℃ |
3 |
| Input Voltage | VCC | 3.14 | 3.3 | 3.46 | V |
|
1. IEEE802.3cd/bj
2.Case temperature
3.Ambient temperature
Dimension
Ordering Information
| Part number | Description | Gauge | Length |
| DAC-QSFP56-200G-30AWG-****M |
200G QSFP56 Passive Direct Attach Copper Black Cable Assembly, ****≤2m |
30AWG | ≤2M |
|
DAC-QSFP56-200G-28AWG-****M |
200G QSFP56 Passive Direct Attach Copper Black Cable Assembly, ****2m |
28AWG |
≤2m |
| DAC-QSFP-200G-56AWG-****M |
200G QSFP56 Passive Direct Attach Copper Black Cable Assembly,, ****≤3m |
26AWG |
≤3m |
