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Optics Transceivers | SFP Modules
1/2/4G Transceiver Modules
2.5G SFP
197930
LS-BL55492G-80C 2.5G SFP BiDi 1550nm-TX/1490nm-RX 80km DOM Simplex LC SMF Optical Transceiver Module

LS-BL55492G-80C 2.5G SFP BiDi 1550nm-TX/1490nm-RX 80km DOM Simplex LC SMF Optical Transceiver Module

#197930
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

LS-BL55492G-80C 2.5G SFP BiDi 1550nm-TX/1490nm-RX 80km DOM Simplex LC SMF Optical Transceiver Module

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Qty (pcs) :
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￥ 11,408.36
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￥ 11,048.096
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￥ 10,687.832
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￥ 10,327.568
Manufacture: LINK-PP
P/N: LS-BL55492G-80C
Compatible:
LINK-PP
Compatible P/N:
LS-BL49552G-80C | 80km
LS-BL49552G-80I | 80km
LS-BL55492G-80C | 80km
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LINK-PP LS-BL55492G-80C 2.5G SFP BiDi 80km Simplex Optical Transceiver Module(SMF, 1550nm-TX/1490nm-RX, 80km, LC, DOM)


The LS-BL55492G-80C SFP transceivers are high performance, cost effective modules supporting data rate of 2.5Gbps and 80km transmission distance with SMF. The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.


LINK-PP Part Number
 LS-BL55492G-80C Vendor Name
 LINK-PP
Form Factor
 SFP
 Max Data Rate
 2.5Gbps
Wavelength
 1550nm-TX/1490nm-RX
 Max Cable Distance
 80km
Connector
Simplex LC
Media
SMF

Optical Components
DFP BiDi
DOM Support
Yes


TX Power
-2 to +4dBmRX Power
-23 to -1dBm
Receiver Sensitivity
-26dBmReceiver Overload
-1dBm
Operating case temperature
0 to 70°C
Protocols
Fast Ethernet, Gigabit Fibre Channel, MSA Compliant
  1. Optical Transceiver Module
  2. 2.5G SFP
  3. SFP-2G-BX80

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M***n
Italy
Verified Purchase
5.0
2025-05-30
Overall, not a bad experience, but they need to have better communication regarding order processing and shipping, especially if the item is on back order.
38 Helpful vote Comments
y***l
United States
Verified Purchase
5.0
2025-04-19
Will absolutely purchase from you soon. Pretty good.
42 Helpful vote Comments
A***u
United States
Verified Purchase
5.0
2025-03-10
Quick and easy ordering process..best price i found online for this item!
21 Helpful vote Comments
S***l
Ukraine
Verified Purchase
5.0
2025-02-05
Brilliant and easy way to select the most suitable Transceiver Modules for my Switches.
20 Helpful vote Comments
T***f
Malaysia
Verified Purchase
5.0
2024-11-20
Easier than going to the store, guaranteed service and product delivery. Pleasure to work with on any transaction level.
55 Helpful vote Comments
K***g
India
Verified Purchase
4.0
2024-11-16
This 100G QSFP28 Transceiver Module was purchased under the recommendation of a friend, and it has been running very well so far. Looking forward to future cooperation.
79 Helpful vote Comments
M***o
Hungary
Verified Purchase
5.0
2024-10-19
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.
11 Helpful vote Comments
M***a
India
Verified Purchase
5.0
2024-10-10
Thank you for the great products and support.
48 Helpful vote Comments
P***n
Finland
Verified Purchase
5.0
2024-09-02
We have been these for more than three years without any problems.
13 Helpful vote Comments
G***d
Singapore
Verified Purchase
5.0
2024-07-11
I have tested this Optical Transceiver Module today and it works flawless. We have finalized our purchasing lists and will order more.
61 Helpful vote Comments
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