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Home
Optics Transceivers | SFP Modules
10/25/40G/100G Transceiver Modules
100G QSFP28/SFP-DD
197922
Arista QSFP-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
  • Arista QSFP-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 thumb image 1
  • Arista QSFP-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 thumb image 2
  • Arista QSFP-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 thumb image 3
  • Arista QSFP-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 thumb image 4
  • Arista QSFP-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 thumb image 5

Arista QSFP-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

#197922
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

Arista QSFP-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

  • C$  1,602.9

    280 in Stock

 28 Reviews
0 Questions
Request Stock
320 Sold
C$  1,602.9
Free shipping over $600, If you need a more favorable price, please contact us directly.
Qty (pcs) :
Unit Price :
1
C$ 1,602.9
100
C$ 1,522.755
1000
C$ 1,474.668
3000
C$ 1,426.581
6000
C$ 1,378.494
Manufacture: LINK-PP
P/N: LQ-LW112-LR4C
Compatible:
Cisco
LINK-PP
Arista
DELL
HW
Juniper
Mellanox
Compatible P/N:
QSFP-100/112G-LR4 | 10km
Shipping:
Free Shipping
to United States Via Fedex IP
Estimated delivery time : 3-6 days. See details
Stock:
280 in Stock .
Quantity:
Total Price:
C$ 1,602.9
Add to wish

Arista QSFP-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 AristaPart Number
 QSFP-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

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  • 5

    28 reviews

  • 5 Stars
    100%
    4 Stars
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P***s
Thailand
Verified Purchase
5.0
2025-06-04
Product exactly as described with a very prompt delivery.
43 Helpful vote Comments
M***n
United States
Verified Purchase
5.0
2025-04-11
I have to admit that at first I hesitated to buy things here for the price is so cheap that I doubted there might be a quality problem. But I placed my orders. After I received the product, all the concerns just vanished. The products are of superior quality. Thanks!
42 Helpful vote Comments
V***c
Nepal
Verified Purchase
5.0
2025-03-13
Had just what I needed and an honest shipping policy. Thanks!
46 Helpful vote Comments
T***y
Brazil
Verified Purchase
5.0
2025-02-13
l-p.com gave me choices and options that I couldn't find anywhere else; the website is a marvelous resource for comparing and choosing 100BASE 10/25/40G Transceiver Modules. They also provide a great deal of information that helped me to make my choice. I highly recommend this company.
17 Helpful vote Comments
S***a
United States
Verified Purchase
5.0
2025-02-05
They called to confirm that everything worked. Very satisfied!
45 Helpful vote Comments
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