H-LIN INTERNATIONAL (HK) LIMITED
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 5000 Piece/Pieces per Week |
| Delivery Time | 1~3days |
| Packaging Details | 10pcs for a small package(around 20*15cm) |
| Datarate | 1.25G |
| Distance | 20Km |
| Connector | LC |
| Temperature | 0~70°C |
| Warranty | 1 Year |
| Wavelength | T1310/R1550 |
| Brand Name | H-LIN |
| Model Number | HL-SFP-WDM-20A |
| Certification | CE/FCC/ROHS |
| Place of Origin | Shenzhen China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 5000 Piece/Pieces per Week |
| Delivery Time | 1~3days | Packaging Details | 10pcs for a small package(around 20*15cm) |
| Datarate | 1.25G | Distance | 20Km |
| Connector | LC | Temperature | 0~70°C |
| Warranty | 1 Year | Wavelength | T1310/R1550 |
| Brand Name | H-LIN | Model Number | HL-SFP-WDM-20A |
| Certification | CE/FCC/ROHS | Place of Origin | Shenzhen China |
1.25G Single Mode SFP Fiber Module Transceiver With LC Connector OEM Service 20km
Product Description
1. SFP package with LC connector
2. 1310nm FP laser and PIN photo detector
3. Up to 20Km transmission on SMF
4. +3.3V single power supply
5. LVPECL compatible data input/output interface
6. Low EMI and excellent ESD protection
7. laser safety standard IEC-60825 compliant
8. Compatible with RoHS
Images
Tech Specification
| Absolute Maximum Ratings: | ||||
| Parameter | Symbol | Minimum | Maximum | Units |
| Storage Temperature | Tst | -40 | +85 | C |
| Supply Voltage | Vcc | 0 | +3.6 | V |
| Operating Relative Humidity | RH | 5 | 95 | %
|
| Operation Environment: | ||||||
| Parameter | Symbol | Min | Typical | Max | Units | |
| Supply Voltage | Vcc | 3.15 | 3.3 |
3.45 | V | |
| Operating Case Temperature | Commercial | Tc | 3.15 | 3.3 | 3.45 | C |
| Industrial | 0 | | +70 | |||
| Power Dissipation | | -40 | | +85 | W | |
| Data Rate | | | | 1 | Mbps | |
| Optical Characteristics:(Ambient Operating Temperature 0C to +70C, Vcc =3.3 V) | |||||
| Parameter | Symbol | Min. | Typ. | Max. | Units |
| Transmitter Section | |||||
| Center Wavelength | o | 1260 | 1310 | 1360 | nm |
| Spectral Width(RMS) | | - | - | 4 | nm |
| Average Output Power | Po | -15 | - | -3 | dBm |
| Extinction Ratio | Er | 10 | - | 18 | dB |
| Rise/Fall Time(20%~80%) | Tr/Tf | | | 0.26 | ns |
| Total jitter | Tj | | | 0.43 | UI |
| Optical Eye Diagram | IEEE 802.3u and ANSI Fibre Channel Compatible | ||||
| Receiver Section | |||||
| Center Wavelength | o | 1260 | | 1620 | nm |
| Receiver Sensitivity | Rsen | | | -34 | dBm |
| Receiver Overload | Rov | -3 | | | dBm |
| Return Loss | | 12 | | | dB |
| LOS Assert | LOSA | -45 | | | dBm |
| LOS Dessert | LOSD | | | -34 | dBm |
| LOS Hysteresis | | 0.5 | | 5 | |
| Electrical Characteristics:(Ambient Operating Temperature 0C to +70C, Vcc =3.3 V) | ||||||
| Parameter | Symbol | Min. | Typ. | Max. | unit | |
| Transmitter Section | ||||||
| Input Differential Impendence | Zin | 90 | 100 | 110 | Ohm | |
| Data Input Swing Differential | Vin | 500 | | 2400 | mV | |
| TX Disable | Disable | | 2.0 | | Vcc | V |
| Enable | | 0 | | 0.8 | V | |
| TX Fault | Assert | | 2.0 | | Vcc | V |
| Deassert | | 0 | | 0.8 | V | |
| Receiver Section | ||||||
| Output differential impendence | Zout | | 100 | | Ohm | |
| Data Input Swing Differential | Vout | 370 | | 2000 | mV | |
| Rx_LOS | Assert | | 2.0 | | Vcc | V |
| Deassert | | 0 | | 0.8 | V | |
Production&Packge
FAQ
1. What does H-LIN supply?
Fiber optical assembling and accessories for FTTH solutions
Fiber optical Transmission products for Telecommunications and Networking.
2. How about your price and lead time?
The price is 50-90% off retail price
Lead time is less than 1 week for general products, in some special case, depending on our workrelationship, can prepare goods in advance once the order confirmed.
The good forwarder channel of us can save delivery time and cost for customers.
3. What mode of transportation I can select?
By Express (DHL,UPS,TNT,Fedex…), calculated by gross weight
Advantage: short time, safe, easy(door to door delivery),goods can be sent to appoint address.
Disadvantage: when the size of packing is heavry compared to the actual weight ,the cost is not very workable.And usually only favorable for above than 21kg weight.
By Air (Any flight), calculated by gross weight
Advantage: short time, safe, the cost is lower than by express in general.
Disadvantage: goods just sent to appoint airport, customers need take goods from airport by themselves.
By Sea, calculated by volume
Advantage: very cheap for big qty, safe
Disadvantage: long time
4. What's your product warranty policy?
All our products carry 2 years warranty after shipment.
5. Do you provide free samples?
Yes, some low-value goods can be offered as samples free of charge, the buyer bear the shipping cost in any case.
6. How do I pay?
We accept T/T, western union and L/C, normally it is T/T 100% in advance, when value is more than 20,000usd, we accept 30% in advance, balance before shipment or against copy of B/L.
7. What's your working hours?
Monday-Saturday, 8:00-18:00(Beijing time, GMT+08:00)
8. Can I become an exclusive distributor of H-LIN products in my area?
Yes, it is possible if we have not representative in your region, the best start is to prove your good intention with regular orders over a period of time.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2007
Total Annual:
30million-50million
Employee Number:
51~100
Ecer Certification：
Site Member
H-LIN INTERNATIONAL (HK) LIMITED was founded in 2007.is a high-tech and fast growing Enterprise specialized in researching, manufacturing and exporting optical communications equipments and accessories.The headquarters is in Hongkong, and factory in Shenzhen and Dongguan city, China.We always f... H-LIN INTERNATIONAL (HK) LIMITED was founded in 2007.is a high-tech and fast growing Enterprise specialized in researching, manufacturing and exporting optical communications equipments and accessories.The headquarters is in Hongkong, and factory in Shenzhen and Dongguan city, China.We always f...
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