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Shenzhen HiLink Technology Co.,Ltd.

10G 120KM ZR SFP+ Transceiver Module SMF STM-64 120KM 1550nm DOM Module

Product Details:
Place of Origin: China
Brand Name: HILINK
Certification: CE FCC Rohs
Model Number: HL-10G-SFP-ZR-120KM
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: Carton box, Retail box, Or by required
Delivery Time: 1-4 days
Payment Terms: L/C, T/T, Western Union, Paypal
Supply Ability: 3000 pairs per Week
  • Detail Information
  • Product Description

Detail Information

Data Transfer Rate: 10Gbps Max Distance: 120km
Wavelength 1: 1550nm Interface: Dual LC Connector
Type: SMF Warranty: 3 Years
High Light:

120KM ZR SFP+ Transceiver Module


1550nm SFP+ Transceiver Module


SMF 10G SFP+ Transceiver

Product Description

Hot Pluggable 10G SFP+ SMF 80KM ZR Transceiver 10G ZR 80KM 1550nm SFP 




      HILINK's HLPG120D is a very compact 10Gb/s optical transceiver module for serial optical communication applications at 10Gb/s. The HLPG120D converts a 10Gb/s serial electrical data stream to 10Gb/s optical output signal and a 10Gb/s optical input signal to 10Gb/s serial electrical data streams. The high speed 10Gb/s electrical interface is fully compliant with SFI specification.

      The high performance 1550nm cooled CML transmitter and high sensitivity APD receiver provide superior performance for Ethernet applications at up to 120km links.

      The SFP+ Module compliants with SFF-8431, SFF-8432 and IEEE 802.3ae 10GBASE-ZR. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472.

The fully SFP compliant form factor provides hot pluggability, easy optical port upgrades and low EMI emission.



0 to +2400 ps/nm Dispersion Tolerance (~120km reach without dispersion compensation)

Supports 9.95 to 11.3Gb/s bit rates


Duplex LC connector

1550nm cooled CML transmitter, APD photo-detector

SMF links up to 120km

2-wire interface for management specifications compliant with SFF 8472 digital diagnostic monitoring interface

Power Supply :+3.3V

Power consumption<1.8W

Temperature Range: 0~ 70°C

RoHS compliant



10GBASE-ZR/ZW Ethernet


10G Fibre channe


SFP+ Transceivers

10G SFP Module SFP-10G-SR SFP 10G 850nm 300M LC DOM
SFP-10G-LR SFP 10G 1310nm 10KM LC DOM
SFP-10G-ER SFP 10G 1310nm 40KM LC DOM
SFP-10G-ER SFP 10G 1550nm 40KM LC DOM
SFP-10G-ZR SFP 10G 1550nm 80KM LC DOM
SFP-10G-ZR-100 SFP 10G 1550nm 100KM LC DOM
SFP-10G-ZR-120 SFP 10G 1550nm 120KM LC DOM



Product Picture

10G 120KM ZR SFP+ Transceiver Module SMF STM-64 120KM 1550nm DOM Module 010G 120KM ZR SFP+ Transceiver Module SMF STM-64 120KM 1550nm DOM Module 110G 120KM ZR SFP+ Transceiver Module SMF STM-64 120KM 1550nm DOM Module 210G 120KM ZR SFP+ Transceiver Module SMF STM-64 120KM 1550nm DOM Module 3


Optical Parameters (TOP(C) = 0 to 70 , VCC =3.135 to 3.465 Volts)

Parameter Symbol Min. Typical Max. Unit Note
Transmitter Section:
Center Wavelength λt 1530 1550 1565 nm  
spectral width △λ     0.3 nm  
Average Optical Power Pavg 0   +5 dBm 1
Optical Power OMA Poma -2.1     dBm  
Laser Off Power Poff     -30 dBm  
Extinction Ratio ER 8.2     dB  
Transmitter Dispersion Penalty TDP     3.0 dB 2
Relative Intensity Noise Rin     -128 dB/Hz 3
Optical Return Loss Tolerance   21     dB  
Receiver Section:
Center Wavelength λr 1260   1600 nm  
Receiver Sensitivity Sen     -24 dBm 4
Los Assert LOSA -34   - dBm  
Los Dessert LOSD     -24 dBm  
Los Hysteresis LOSH 0.5     dB  
Overload Sat -7     dBm 5
Receiver Reflectance Rrx     -26 dB  


1. Average power figures are informative only, per IEEE802.3ae.

2. TWDP figure requires the host board to be SFF-8431compliant. TWDP is calculated using the Matlab code provided in clause of IEEE802.3ae.

3. 12dB reflection.

4. Conditions of stressed receiver tests per IEEE802.3ae. CSRS testing requires the host board to be SFF-8431 compliant.

5. Receiver overload specified in OMA and under the worst comprehensive stressed condition.


Package Dimensions

.10G 120KM ZR SFP+ Transceiver Module SMF STM-64 120KM 1550nm DOM Module 4


Ordering Information


Part Number Description
HLSP551XL-C(I)D120 SFP+,9.95 to 11.3Gb/s, 1550nm EML,120km, 0~70℃, with DDM
HLSP551XL-C(I)D120 SFP+,9.95 to 11.3Gb/s, 1550nm EML, 120km, -5~80℃, with DDM




Q:Do you sell second-hand products?

A:No.All our products are brand new,we never use secont-hand components.


Q:What payment terms do you accept?

A:T/T,Paypal,Western Union are acceptable.


Q:What are the shipping ways can you offer?

A:Our usual shipping ways are DHL,FedEX,TNT,UPS,EMS etc.It will take 3-7days.


Q:Do your products come with warranty?

A:Yes,We provide 3 years warranty for all our products from the date of shipment.


Q:How to place an order?

A:1>Order details confirmed,please tell us the model and quantity you need.
2>Proforma Invoice confirmed, the order will be arranged upon receipt of your payment.
3>Confirm and ship the goods, then tracking number will be sent to you promptly.
4>We will help to track your goods until you receive them safely.


As we have various kinds of products,if you can't find the correct item you need,please send us inquiry.We will reply shortly.

HILINK reserves the right to make changes to the products or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such products or information.

Published by Shenzhen HILINK Technology Co., Ltd.

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