Click image to view full size image
● General Description:
The 100G QSFP28 optical transceivers include SR4, AOC, AOC breakout, CWDM4, CLR4, eCWDM4, PSM4, PSM4 pigtail, LR4, LR4 Lite, ER4 Lite series. They use LC or MPO receptacles, with the features of IEEE802.3bm and SFF-8636 Compliant, MSA Compliant, Low Power Consumption, Small Size and High-speed. They are designed for applications of 100G Data Center Internal Network, Data Center Interconnection and Metro Network.
● Direct Connection for 100GBASE-SR4 Transceiver:
|
Item No. |
ID# |
Description |
① |
48354 |
QSFP28 Cisco QSFP-100G-LR4-S 100GBASE-LR4 1310nm 10km Compatible Transceiver |
② |
41042 |
1M LC UPC to LC UPC Duplex 2.0mm PVC(OFNR) SMF Fiber Patch Cable |
③ |
48354 |
QSFP28 Cisco QSFP-100G-LR4-S 100GBASE-LR4 1310nm 10km Compatible Transceiver |
● Application:
► 100GBASE-LR4 Ethernet Links;
► Infiniband QDR and DDR interconnects;
► Client-side 100G Telecom connections.
● Description:
| Cisco Genuine | QSFP28-LR4-100G |
Form Type |
QSFP28 |
Max Data Rate |
103.1Gbps |
Wavelength |
1310nm |
Max Cable Distance |
10km |
Interface |
LC Duplex |
Interface |
MTP/MPO-12 |
Optical Components |
4x DFB |
Cable Type |
SMF |
DOM Support |
Yes |
TX Power |
-5.6~3dBm |
Receiver Sensitivity |
<-5.4dBm |
HTS-Harmonized Code |
8517706000 |
● Optical characteristics transceiver:
| Parameter | Symbol |
Min |
Typ |
Max |
Unit |
|
Maximum Launch Power |
PMAX |
-3 |
|
+0.5 |
dBm |
|
Optical Center Wavelength |
UBXFP-20-U |
λ |
1260 |
1270 |
1280 |
nm |
UBXFP-20-D |
1320 |
1330 |
1340 |
|||
Optical Extinction Ratio |
ER |
3.5 |
|
|
dB |
|
Spectral Width |
Δλ |
|
|
1 |
nm |
|
Sidemode Supression ratio |
SSRmin |
30 |
|
|
dB |
|
Rise/Fall Time (20%~80%) |
Tr/Tf |
|
|
50 |
ps |
|
Optical Eye Mask |
|
IEEE802.3ae |
||||
Operating Date Rate |
BR |
9.95 |
|
11.3 |
Gb/s |
|
Receiver Sensitivity |
Sen |
|
|
-14.5 |
dBm |
|
Maximum Input Power |
PMAX |
0 |
|
|
dBm |
|
Optical Center Wavelength |
UBXFP-20-U |
λC |
1320 |
1330 |
1340 |
nm |
UBXFP-20-D |
1260 |
1270 |
1280 |
|||
Receiver Reflectance |
Rrx |
|
|
-14 |
dB |
|
LOS De-Assert |
LOSD |
|
|
-15 |
dBm |
|
LOS Assert |
LOSA |
-30 |
|
|
dBm |
|
LOS Hysteresis |
LOSH |
0.5 |
|
5 |
dB |
|
● Direct Connection for Cisco Compatible 100G QSFP28 LR4 Transceivers with Patch Adapter Panel:
Apart from the direct connection with fiber patch cables shows above, the 100G QSFP28 LR4 optic can also be used with FAPs to achieve the high density application. Please let us know your RFQ we can assictance for you.
● Connection for Cisco 100G QSFP28 SR4 Transceivers with Rackmount Fiber Enclosure:
When interconnect Cisco 100G QSFP28 SR4 Optics transceivers for your ultra high speed networks in data center, the use of MTP MMF cabling is generally the preferred cabling method. Below interconnection in figure 2, rackmount fiber enclosures are used to complete the interconnection.
● Lifetime Warranty:
All the fiber optic products in ALTEK are fully warranted against defects in material and workmanship with a lifetime guarantee. This warranty does not cover damage caused by accident, improper care, improper use, negligence, normal wear and tear, or the natural breakdown of colors and materials over extended time and use.
E-mail: 