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Home
Optics Transceivers | SFP Modules
1/2/4G Transceiver Modules
1G BiDi SFP
182469
HW SFP-GE-20-SM1550-U Compatible LS-BL55311G-20C SFP 1G BiDi 1550nm-TX/1310nm-RX 20km DOM Simplex LC/UPC SMF Optical Transceiver Module

HW SFP-GE-20-SM1550-U Compatible LS-BL55311G-20C SFP 1G BiDi 1550nm-TX/1310nm-RX 20km DOM Simplex LC/UPC SMF Optical Transceiver Module

#182469
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

HW SFP-GE-20-SM1550-U Compatible LS-BL55311G-20C SFP 1G BiDi 1550nm-TX/1310nm-RX 20km DOM Simplex LC/UPC SMF Optical Transceiver Module

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17 Reviews
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Free shipping over $600, If you need a more favorable price, please contact us directly.
Qty (pcs) :
Unit Price :
1
￥ 1,064.228
100
￥ 1,011.09
1000
￥ 979.09
3000
￥ 947.236
6000
￥ 915.236
Manufacture: LINK-PP
P/N: LS-BL55311G-20C
Compatible:
Cisco
LINK-PP
Alcatel-Lucent
Brocade
D-Link
DELL
Extreme
Generic
H3C
HPE
HW
Juniper
TRENDnet
Competitor P/N:
SFP-GE-10-SM1550 | 10km
SFP-GE-20-SM1550-U | 20km
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HW SFP-GE-20-SM1550-U Compatible LINK-PP LS-BL55311G-20C SFP 1G BiDi Simplex LC/UPC SMF Optical Transceiver Module(SMF, 1550nm-TX/1310nm-RX, 20km, DOM)


The LS-BL55311G-20C SFP transceivers are high performance, cost effective modules supporting data rate of 1.25Gbps and 20km 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-BL55311G-20C HW Compatible
 SFP-GE-20-SM1550-U
Form Factor
 SFP
 Max Data Rate
 1.25Gbps
Wavelength
 1550nm-TX/1310nm-RX Max Cable Distance
 20km
Connector
Simplex LC
Optical Components
DFP BiDi
Media
SMFDOM Support

Yes

TX Power
-9 to 0dBmRX Power-23 to -1dBm

Receiver Sensitivity
<-23dBm
Receiver Overload
-1dBm
Operating case temperature
0 to 70°C
Protocols

Fast Ethernet, Gigabit Fibre Channel, MSA Compliant
  1. 1G SFP BiDi
  2. 1G SFP Transceiver
  3. GLC-BX-20D
  4. E1MG-1G-BXD-20
  5. MGBIC-BX20-U-1550
  6. SFP-GE-20-SM1550-BIDI
  7. SFP-GE-BX
  8. SFP-GE20KT15R13
  9. SFP-GE-BX20-1550
  10. SFP-1G-BXU-20
  11. SFP-GE-20-SM1550-U
  12. TEG-MGBS20D5

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K***e
Taiwan, Province of China
Verified Purchase
5.0
2024-08-05
I love l-p.com and the best prices for Optical Transceiver Module are found on this site!!
94 Helpful vote Comments
C***o
New Zealand
Verified Purchase
5.0
2024-06-29
everything works well with my car I will be back for more.
23 Helpful vote Comments
L***e
South Africa
Verified Purchase
5.0
2024-06-25
Good service, efficient website. Will come back for more 1x1 Port SFP Cage.
11 Helpful vote Comments
S***o
Mexico
Verified Purchase
5.0
2024-06-02
Have ordered a lot from Link-pp - NEVER had a problem...
140 Helpful vote Comments
O***n
United Arab Emirates
Verified Purchase
5.0
2024-05-06
I have always had good experiences with LINK-PP team.
88 Helpful vote Comments
N***p
Mexico
Verified Purchase
5.0
2024-04-25
I hope this arrives within a week! thanks.
82 Helpful vote Comments
A***l
Hungary
Verified Purchase
5.0
2024-03-09
Have found a lot of suppliers in China, finally I choose LINK-PP to supply me with the 10/25/40G Transceiver Modules. The reasons are quality and no worry for after sales services. Their customer service hotline can get through at any time.
124 Helpful vote Comments
C***N
United States
Verified Purchase
5.0
2024-02-13
I've always had excellent experience with fs.com and their products.
41 Helpful vote Comments
R***e
Ireland
Verified Purchase
5.0
2023-10-30
The 1x1 Port SFP Cage was amazing, and the customer service was awesome and very responsive. I would highly recommend them.
130 Helpful vote Comments
B***s
Hong Kong
Verified Purchase
5.0
2023-10-17
I have never been disappointed in the time I have been acquainted.
162 Helpful vote Comments
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