Brocade 40G-QSFP-ER4 Compatible 40GBASE-ER4 QSFP+ Transceiver

Transceiver descriptions
| Brocade Original P/N | 40G-QSFP-ER4 | Factory Name | huihongfiber |
| Form Connector | QSFP+ | Max Data Speed | 40Gbps |
| Wavelength | 1310nm | Max Max distance | 40km |
| Interface | LC duplex | Optical Components | DFB CWDM |
| Cable Type | Single mode Fiber | DDM Function | Yes |
| TX Power | -10~6.49dBm | Receiver Sensitivity | <-11.5dBm |
| Transceiver Temperature Range | 0 to 70C (32 to 158F) | HS code | 8517706000 |
| Aplication | Original P/N | Description |
|---|---|---|
| Standard 40G QSFP+ | 40G-QSFP-SR4 | QSFP, 40GBase-SR, 850nm, Multimode Fiber, 100m@OM3, 150m@OM4, MTP/MPO, DOM |
| Standard 40G QSFP+ | 40G-QSFP-ESR4 | QSFP, 40GBase-SR, 850nm, Multimode Fiber, 300m@OM3, 400m@OM4, MTP/MPO, DOM |
| Standard 40G QSFP+ | QSFP-40G-PLRL4 | QSFP, 40GBase-LR, 1310nm, Single mode Fiber, 1.4km, MTP/MPO, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LM4 | QSFP, 40GBase-LR, CWDM 1270-1330nm, 150m @ OM3/OM4, 2km over Single mode Fiber, LC, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LR4L | QSFP, 40GBase-LR, CWDM 1270-1330nm, Single mode Fiber, 2km, LC, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LR4 | QSFP, 40GBase-LR, CWDM 1270-1330nm, Single mode Fiber, 10km, LC, DOM |
| Standard 40G QSFP+ | QSFP-40G-PLR4 | QSFP, 40GBase-LR, 1310nm, Single mode Fiber, 10km, MTP/MPO, DOM |
| Standard 40G QSFP+ | QSFP-40G-ER4 | QSFP, 40GBase-ER, CWDM 1270-1330nm, Single mode Fiber, 40km, LC, DOM |
Quality and Price
Compatibility and OEM
International Delivery
Brocade 40G-QSFP-ESR4 Compatible 40GBASE-ESR4 QSFP+ Transceiver

Cabling ConnectionHow to choose MPO/MTP cabling to match 40GbE QSFP+ SR4/CSR4 transceivers?
Learn MoreTransceiver descriptions
| Brocade Original P/N | 40G-QSFP-ESR4 | Factory Name | huihongfiber |
| Form Connector | QSFP+ | Max Data Speed | 40Gbps |
| Wavelength | 850nm | Max Max distance | 400m @ OM4 Multimode Fiber |
| Interface | MTP/MPO | Optical Components | VCSEL 850nm |
| Cable Type | Multimode Fiber | DDM Function | Yes |
| TX Power | -5.6~3dBm | Receiver Sensitivity | |
| Transceiver Temperature Range | 0 to 70C (32 to 158F) | HS code | 8517706000 |
| Aplication | Original P/N | Description |
|---|---|---|
| Standard 40G QSFP+ | 40G-QSFP-SR4 | QSFP, 40GBase-SR, 850nm, Multimode Fiber, 100m@OM3, 150m@OM4, MTP/MPO, DOM |
| Standard 40G QSFP+ | 40G-QSFP-ESR4 | QSFP, 40GBase-SR, 850nm, Multimode Fiber, 300m@OM3, 400m@OM4, MTP/MPO, DOM |
| Standard 40G QSFP+ | QSFP-40G-PLRL4 | QSFP, 40GBase-LR, 1310nm, Single mode Fiber, 1.4km, MTP/MPO, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LM4 | QSFP, 40GBase-LR, CWDM 1270-1330nm, 150m @ OM3/OM4, 2km over Single mode Fiber, LC, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LR4L | QSFP, 40GBase-LR, CWDM 1270-1330nm, Single mode Fiber, 2km, LC, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LR4 | QSFP, 40GBase-LR, CWDM 1270-1330nm, Single mode Fiber, 10km, LC, DOM |
| Standard 40G QSFP+ | QSFP-40G-PLR4 | QSFP, 40GBase-LR, 1310nm, Single mode Fiber, 10km, MTP/MPO, DOM |
| Standard 40G QSFP+ | QSFP-40G-ER4 | QSFP, 40GBase-ER, CWDM 1270-1330nm, Single mode Fiber, 40km, LC, DOM |
Transceiver Applications
VDX 6740T
VDX 6940-144S
Brocade MLXe
VDX 8770
|
Brocade ICX 7750Brocade ICX 7450VDX 6940-36Q
|
Quality and Price
Compatibility and OEM
International Delivery
Brocade 40G-QSFP-LM4 Compatible 40GBASE-LM4 QSFP+ Transceiver

Transceiver descriptions
| Brocade Original P/N | 40G-QSFP-LM4 | Factory Name | huihongfiber |
| Form Connector | QSFP+ | Max Data Speed | 40Gbps |
| Wavelength | 1310nm | Max Max distance | 160m @ OM4 Multimode Fiber, 2km over Single mode Fiber |
| Interface | LC duplex | Optical Components | DFB CWDM |
| Cable Type | Multimode Fiber/Single mode Fiber | DDM Function | Yes |
| Transceiver Temperature Range | 0 to 70C (32 to 158F) | HS code | 8517706000 |
| Aplication | Original P/N | Description |
|---|---|---|
| Standard 40G QSFP+ | 40G-QSFP-SR4 | QSFP, 40GBase-SR, 850nm, Multimode Fiber, 100m@OM3, 150m@OM4, MTP/MPO, DOM |
| Standard 40G QSFP+ | 40G-QSFP-ESR4 | QSFP, 40GBase-SR, 850nm, Multimode Fiber, 300m@OM3, 400m@OM4, MTP/MPO, DOM |
| Standard 40G QSFP+ | QSFP-40G-PLRL4 | QSFP, 40GBase-LR, 1310nm, Single mode Fiber, 1.4km, MTP/MPO, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LM4 | QSFP, 40GBase-LR, CWDM 1270-1330nm, 150m @ OM3/OM4, 2km over Single mode Fiber, LC, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LR4L | QSFP, 40GBase-LR, CWDM 1270-1330nm, Single mode Fiber, 2km, LC, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LR4 | QSFP, 40GBase-LR, CWDM 1270-1330nm, Single mode Fiber, 10km, LC, DOM |
| Standard 40G QSFP+ | QSFP-40G-PLR4 | QSFP, 40GBase-LR, 1310nm, Single mode Fiber, 10km, MTP/MPO, DOM |
| Standard 40G QSFP+ | QSFP-40G-ER4 | QSFP, 40GBase-ER, CWDM 1270-1330nm, Single mode Fiber, 40km, LC, DOM |
Transceiver Applications
VDX 6740T
Brocade ICX 7450
Brocade MLXe
VDX 8770
|
VDX 6940-144SVDX 6940-36QBrocade ICX 7750
|
Quality and Price
Compatibility and OEM
International Delivery
Brocade 40G-QSFP-LR4 Compatible 40GBASE-LR4 QSFP+ Transceiver

40GBASE QSFP+ LR4 Ethernet Cabling Solution How to choose cables to match 40GbE QSFP+ LR4 transceivers?
Learn MoreTransceiver descriptions
| Brocade Original P/N | 40G-QSFP-LR4 | Factory Name | huihongfiber |
| Form Connector | QSFP+ | Max Data Speed | 40Gbps |
| Wavelength | 1310nm | Max Max distance | 10km |
| Interface | LC duplex | Optical Components | DFB CWDM |
| Cable Type | Single mode Fiber | DDM Function | Yes |
| TX Power | -7~2.3dBm | Receiver Sensitivity | |
| Transceiver Temperature Range | 0 to 70C (32 to 158F) | HS code | 8517706000 |
| Aplication | Original P/N | Description |
|---|---|---|
| Standard 40G QSFP+ | 40G-QSFP-SR4 | QSFP, 40GBase-SR, 850nm, Multimode Fiber, 100m@OM3, 150m@OM4, MTP/MPO, DOM |
| Standard 40G QSFP+ | 40G-QSFP-ESR4 | QSFP, 40GBase-SR, 850nm, Multimode Fiber, 300m@OM3, 400m@OM4, MTP/MPO, DOM |
| Standard 40G QSFP+ | QSFP-40G-PLRL4 | QSFP, 40GBase-LR, 1310nm, Single mode Fiber, 1.4km, MTP/MPO, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LM4 | QSFP, 40GBase-LR, CWDM 1270-1330nm, 150m @ OM3/OM4, 2km over Single mode Fiber, LC, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LR4L | QSFP, 40GBase-LR, CWDM 1270-1330nm, Single mode Fiber, 2km, LC, DOM |
| Standard 40G QSFP+ | 40G-QSFP-LR4 | QSFP, 40GBase-LR, CWDM 1270-1330nm, Single mode Fiber, 10km, LC, DOM |
| Standard 40G QSFP+ | QSFP-40G-PLR4 | QSFP, 40GBase-LR, 1310nm, Single mode Fiber, 10km, MTP/MPO, DOM |
| Standard 40G QSFP+ | QSFP-40G-ER4 | QSFP, 40GBase-ER, CWDM 1270-1330nm, Single mode Fiber, 40km, LC, DOM |
Transceiver Applications
VDX 6740T
VDX 6940-36Q
VDX 6940-144S
|
Brocade ICX 6650Brocade ICX 7750Brocade MLXeVDX 8770Brocade ICX 7450
|
40G QSFP+
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