Juniper 740-056705 JNP-QSFP-40G-LX4 QSFP+ 40G LX4 Dual Media Optical Transceiver Module
¥3,508.00
促销价
¥3,508.00
常规价格
跳至产品信息
Juniper 740-056705 JNP-QSFP-40G-LX4 QSFP+ 40G LX4 Dual Media Optical Transceiver Module
¥3,508.00
促销价
¥3,508.00
常规价格
Basic Parameter Table
| Item | Details |
|---|---|
| Brand | Juniper Networks |
| Marketing PN | JNP-QSFP-40G-LX4 |
| Internal PN | 740-056705 |
| OEM Chip PN | Finisar FTL4C2QE1C-J1 |
| Form Factor | QSFP+ |
| Rate | 40Gbps 40GE-LX4 (4×10G CWDM) |
| Wavelength | 1310nm 4-channel CWDM DFB laser array |
| Dual Fiber Compatibility | OM3 multi-mode fiber: 100m / Single-mode fiber (SMF): 2km |
| Interface | Standard Duplex LC/PC connector (light blue pull tab) |
| Key Feature | Dual MMF/SMF universal transmission, per-channel independent DDM, hot-swappable |
| Condition | Factory New Sealed |
| Stock Status | In Stock |
| Delivery Cycle | Within 2 Business Days |
| Warranty Period | 3 Years |
| Unit Price | $490.00 |
Core Product Features
- Original Juniper universal dual-medium 40G LX4 QSFP+ module, fully compatible with all Juniper EX/QFX/MX QSFP+ port switches and routers.
- 4-channel 1310nm CWDM multiplexing laser, complies with 40GBASE-LX4 standard, carries 4 independent 10G signals over one pair of fiber.
- Dual transmission capability: works on OM3 multi-mode fiber up to 100m for in-data-center wiring, and single-mode fiber up to 2km for cross-building short metro links.
- Granular per-wavelength DDM monitoring: separate transmit/receive optical power, module temperature, supply voltage, independent fault alarm for each CWDM channel.
- Standard duplex LC dual-fiber interface, compatible with ordinary LC single/multi-mode patch cords, no special MPO trunk cables required.
- Industrial wide temperature design, stable 24/7 continuous operation in data center and enterprise campus equipment room environments.
Application Scenarios
- Hybrid fiber IDC reconstruction: reuse existing OM3 multi-mode fiber for rack interconnection, single-mode fiber for cross-building 40G uplink
- Medium-sized enterprise campus multi-floor + cross-building mixed fiber backbone
- Short-distance metro 2km 40G trunk, branch office uplink to core data center
- Lab mixed single/multi-mode fiber 40G transmission test environment