Place of Origin:
Wuhan China
Brand Name:
Springtek
Certification:
ISO9001 RoHS FCC CE
Model Number:
S-QP1AP005-C
100G QSFP28 to QSFP28 DAC Cable 5M
Ordering information
| Part Number | Product Description | Fiber Spec. |
| S-QP1AP005-C | 100G QSFP28 DAC Cable 5M | 0~70℃ |
Description
Springtek 100G QSFP28 passive cable assembly products, based on 4 x25G or 4 x28G structure, the product can well satisfy the next generation 100G switches, servers, routers and other products of application requirements.
Springtek 100G QSFP28 cable adopts optimized design to reduce crosstalk and insertion loss, excellent signal integrity, fully conforms to the next generation 100G Ethernet and Infiniband EDR standards.
Features
Applications
Recommended Operating Conditions
| Parameter | Symbol | Min | Typ | Max | Unit |
| Storage Ambient Temperature | -40 | +85 | °C | ||
| Operating Case Temperature | Tc | 0 | +70 | °C | |
| Power Supply Voltage | VCC3 | 3.14 | 3.3 | 3.47 | V |
| Data Rate Per Lane | 1 | 100 | Gb/s |
High Speed Characteristics
| Parameter | Symbo | Min | Typical | Max | Uni | Note |
| Differential Impedance | RIN,P- | 90 | 110 | Ώ | ||
| Insertion loss | SDD21 | 22.48 | dB | At 12.8906 GHz | ||
|
Differential Return Loss |
SDD11 | See 1 | dB | At 0.05 to 4.1 GHz | ||
| SDD22 | See 2 | dB | At 4.1 to 19 GHz | |||
| Common-mode to common-mode output return loss | SCC11 |
2 |
dB |
At 0.2 to 19 GHz |
||
| SCC22 | ||||||
| Differential to common-mode return loss | SCD11 | See 3 |
dB |
At 0.01 to 12.89 | ||
| SCD22 | See 4 | At 12.89 to 19 GHz | ||||
| Differential to common Mode Conversion Loss |
SCD21 |
10 |
dB |
At 0.01 to 12.89 | ||
| See 5 | At 12.89 to 15.7 | |||||
| 6.3 | At 15.7 to 19 GHz | |||||
| Channel Operating Margin | COM | 3 | dB | |||
|
Notes: 1. Reflection Coefficient given by equation SDD11(dB) < 16.5 - 2 × SQRT(f ), with f in GHz 2. Reflection Coefficient given by equation SDD11(dB) < 10.66 - 14 × log10(f/5.5), with f in GHz 3. Reflection Coefficient given by equation SCD11(dB) < 22 - (20/25.78)*f, with f in GHz 4. Reflection Coefficient given by equation SCD11(dB) < 15 - (6/25.78)*f, with f in GHz 5. Reflection Coefficient given by equation SCD21(dB) < 27 - (29/22)*f, with f in GHz |
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