
Transceivers Type
QSFP+ Optical Transceiver
Compatible
200+ Vendors
Specifications
Juniper JNP-QSFP-DAC-2M Compatible 40G QSFP+ DAC Twinax Copper Cable (2 meters, Passive, QSFP+ to QSFP+)
The 40G QSFP+ passive copper direct-attach cable (DAC) is Cisco QSFP-H40G-CU2M fully compatible. It is a Twinax copper cable with fixed QSFP+ form factor modules terminated on both ends. It is verified to interoperate with original Juniper switches, including the EX3400/4300/4400/4650, QFX5110/5120/5130/5200/5210/5220/5230/5700/10008/10016, etc. This cable given that the QSFP+ is pre-attached to each end, the 40G DAC cable features convenient installation.
QSFP+ to QSFP+ 40G DAC cable is suitable for very short-distance transmission. It provides a cost-effective and low-power consumption way to build a 40Gb link between QSFP ports of switches or routers with racks and across adjacent racks.
Model Contrast Table
| Part Number | FT-QSFP-PCx | FT-QSFP-ACx | FT-Q4S-PCx | FT-QSFP-Ax | FT-Q4S-Ax |
| Cable Type | Passive Direct Attach Copper | Active Direct Attach Copper | Passive Direct Attach Copper Breakout | Active Optical Cable | Active Optical Cable Breakout |
| Max Data Rate | 40Gbps | 40Gbps | 40Gbps | 40Gbps | 40Gbps |
| Connector Type | QSFP+ to QSFP+ | QSFP+ to QSFP+ | 40G QSFP+ to 4x10 SFP+ | QSFP+ to QSFP+ | 40G QSFP+ to 4x10 SFP+ |
| Wire AWG | 30AWG | 30AWG | 30AWG | / | / |
| Minimum Bend Radius | 33mm | 33mm | 21mm | 7.5mm | 7.5mm |
| Media | Copper | Copper | Copper | Optic Fiber | Optic Fiber |
| Jacket Material | PVC (OFNR) | PVC (OFNR) | PVC (OFNR) | LSZH | LSZH |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
