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Home
Optics Transceivers | SFP Modules
10/25/40G/100G Transceiver Modules
100G QSFP28/SFP-DD
197925
DELL QSFP28-100/112G-LR4 Compatible LINK-PP LQ-LW112-LR4C 100GBASE-LR4 and 112GBASE-OTU4 QSFP28 Dual Rate 1310nm 10km DOM Duplex LC/UPC SMF Optical Transceiver Module

DELL QSFP28-100/112G-LR4 Compatible LINK-PP LQ-LW112-LR4C 100GBASE-LR4 and 112GBASE-OTU4 QSFP28 Dual Rate 1310nm 10km DOM Duplex LC/UPC SMF Optical Transceiver Module

#197925
For Order Over $300 Get $15.00 Off, Code:
Linkpp15
For Order Over $2000 Get $50.00 Off, Code:
Linkpp50
For Order Over $3000 Get $100.00 Off, Code:
Linkpp100

DELL QSFP28-100/112G-LR4 Compatible LINK-PP LQ-LW112-LR4C 100GBASE-LR4 and 112GBASE-OTU4 QSFP28 Dual Rate 1310nm 10km DOM Duplex LC/UPC SMF Optical Transceiver Module

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Free shipping over $600, If you need a more favorable price, please contact us directly.
Qty (pcs) :
Unit Price :
1
￥ 175,628.7
100
￥ 166,847.265
1000
￥ 161,578.404
3000
￥ 156,309.543
6000
￥ 151,040.682
Manufacture: LINK-PP
P/N: LQ-LW112-LR4C
Compatible:
Cisco
LINK-PP
Arista
DELL
HW
Juniper
Mellanox
Compatible P/N:
QSFP28-100/112G-LR4 | 10km
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DELL QSFP28-100/112G-LR4 Compatible LINK-PP LQ-LW112-LR4C 100GBASE-LR4 and 112GBASE-OTU4 QSFP28 Dual Rate Optical Transceiver Module(SMF, 1310nm, 10km, LC,DOM)


The 100G QSFP28 LR4 is a fully-integrated 4x 28Gbps optical transceiver module which can support links of up to 10km.The transmitter consists of 4 channels of cooled DFBs and driver ICs.

The receiver consists of a PIN array and TIA ICs and has CDR circuits (Clock and Data Recovery) on both transmitter and receiver channels. It has 4x 28Gbps optical interfaces for operation over a pair of single mode fibers with duplex LC connectors.


LINK-PP Part Number
 LQ-LW112-LR4C DELL Part Number
 QSFP28-100/112G-LR4
Form Factor
 QSFP28
 Max Data Rate
 Dual Rate 103.1Gbps and 112Gbps
Wavelength
 1310nm Max Cable Distance
 10km
Connector
Duplex LC
Media
SMF
Transmitter Type
4 x LAN WDM DML TOSAReceiver Type

4 x PIN ROSA

DDM/DOM
SupportedCommercial Temperature Range
0°C to +70°C
Protocols
100G Ethernet, 25G Ethernet, OTN OTU4 4I1-9D1F
  1. 100G QSFP28 LR4
  2. 112G QSFP28
  3. QSFP-LR4-100GM
  4. QSFP-100/112G-LR4
  5. QSFP28-100/112G-LR4

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C***s
Japan
Verified Purchase
5.0
2025-03-16
This was the first purchase that I made with LINK-PP and I could not be more pleased with the amazing price or customer service. My packaged was delivered ontime and in perfect shape. Simply awesome!I will be a long time customer!
95 Helpful vote Comments
B***r
Bangladesh
Verified Purchase
5.0
2025-02-28
Easy to order, bought the same product before. LINK-PP is always great.
102 Helpful vote Comments
B***f
Taiwan, Province of China
Verified Purchase
5.0
2025-02-12
Got everything I wanted and in a timely matter. They have awesome prices.
16 Helpful vote Comments
M***l
United States
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5.0
2024-12-19
My friend recommended l-p.com to me before, so I placed a testing order. Everything goes well.
111 Helpful vote Comments
M***s
Ireland
Verified Purchase
5.0
2024-12-13
Great prices. Great Service.
36 Helpful vote Comments
C***l
Spain
Verified Purchase
5.0
2024-12-06
Easier than going to the store, guaranteed service and product delivery. Pleasure to work with on any transaction level.
78 Helpful vote Comments
L***i
Israel
Verified Purchase
5.0
2024-11-23
Shipping was immediate, and the order arrived quickly and correctly. Thanks a lot!
84 Helpful vote Comments
J***a
Morocco
Verified Purchase
5.0
2024-08-08
Quick delivery and secure packaging. It is my first time shopping on l-p.com and it is a great experience. Since I have confirmed this item works, I will buy more for further use.
48 Helpful vote Comments
H***z
Netherlands
Verified Purchase
5.0
2024-07-31
Always prompt with all my all orders, never been disapointed.
15 Helpful vote Comments
J***n
Philippines
Verified Purchase
5.0
2024-06-29
Very nice people to work with. Walk me through the process to help me finish the purchase. I was very happy with the 10/25/40G Transceiver Modules I received.
94 Helpful vote Comments
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