Finisar Series
FINISAR FTLX1672D3BCL
- Product description: FINISAR FTLX1672D3BCL_10GBase-ER SFP+ Transceiver (SMF, 1550nm, 40km, LC, DOM)_liyuan tech
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Manufacturer: FINISAR
Part number: FTLX1672D3BCL
Form Type: SFP+
Transceiver Type: ER
Speed Description: 10-Gigabit
Wavelength: 1550nm
Media: SMF
Reach: 40km
DDM: DDM
Connector: LC
DOM: DOM
Availability: Used
Lead time-7days
Trading terms: TT
Warranty period: 180days
Country of origin: MY
Product Description of Finisar FTLX1672D3BCL SFP+ Optical Module:
1. FTLX: Finisar Transceiver LX (Long Distance) series identifier.
1672: Finisar internal product code, usually associated with rate, distance, and wavelength combinations.
D3: Typically indicates SFP+ packaging, duplex, using LC interface.
BCL: Usually indicates a specific performance grade, temperature range (commercial grade, 0°C to +70°C), or manufacturing batch code. Here, the 'C' often refers to the commercial temperature range.
2. Core Specifications:
Package: SFP+ (Small Form-factor Pluggable Plus). Compliant with SFF-8431 and SFF-8472 MSA (Multi-Source Agreement) standards.
Rate: 10.3125 Gbps (10 Gigabit Ethernet).
Transmission Distance: Up to 40 kilometers (40KM). This refers to the distance achievable on standard single-mode fiber (SMF, G.652) under specific link budget (typically loss budget) conditions.
The actual distance is affected by factors such as fiber quality, connector quantity/quality, and splice points.
Wavelength: Transmit (Tx): 1550nm (central wavelength, actual range typically within 1530nm - 1565nm C-band). Receive (Rx): 1310nm.
Note: This is a dual-wavelength (DWDM) module, with different wavelengths used for transmission and reception.
Fiber Type: Single-mode fiber (SMF, G.652).
Interface: Dual LC connectors (one for transmit Tx, one for receive Rx).
DDM/DOM: Supported (Digital Diagnostic Monitoring / Digital Optical Monitoring). Real-time parameters of the module can be monitored by the host device, such as:
Transmit optical power, receive optical power, module operating temperature, laser bias current, supply voltage, alarm and warning threshold status.
Temperature Range: Commercial grade temperature range, typically 0°C to +70°C. This is the most common operating environment requirement.
Power Supply: Standard 3.3V power supply.
Power Consumption: Typical power consumption is around 1W, which is typical for SFP+ LRM/LR modules.
Laser Type: The transmit end typically uses a 1550nm DFB laser.
Receiver Type: Typically uses a 1310nm PIN photodiode receiver.
3. Key Features: Hot-swappable. Low power consumption design.
Compliant with IEEE 802.3ae 10GBASE-LR/LW standard (10G Ethernet 10km standard, but this module exceeds the standard to reach 40km).
Compliant with SFP+ MSA specifications. Metal housing provides good EMI shielding. Supports up to 11.1Gbps transmission rate (compatible with 10G FC and other applications). Usage scenarios
FTLX1672D3BCL is a typical 10G long-distance single-mode SFP+ optical module. With a transmission capacity of 40km, it is suitable for network scenarios that require long-distance connections:
1. Metropolitan Access Network/Aggregation Network: Connects office buildings, branch offices, and data centers located in different geographical locations to,
metropolitan core network nodes. It is used in the construction of metropolitan ring networks, providing high-bandwidth and reliable connections.
2. Campus Network Backbone/Interconnection: Connects different buildings or core machine rooms within large campuses, industrial parks,
or factories that are relatively far apart (from several hundred meters to tens of kilometers). It replaces expensive or bandwidth-limited leased lines.
3. Data Center Interconnection: Connects different data center sites within the same city that are relatively close (typically within a range of 10-40km) (DCI - Data Center Interconnect).
It is used for data synchronization, backup, disaster recovery, or building distributed cloud architectures.
4. Telecommunication Operator Network: Used in mobile backhaul networks to aggregate base station traffic to the core network. It serves as an uplink link from edge access devices to the aggregation layer or core layer.
Provides access layer transmission for enterprise dedicated lines.
5. Cable Television Network: Used to connect sub-headend machine rooms or long-distance optical fiber links.
In addition to FINISAR FTLX1672D3BCL , Liyuan Tech supply a wide range of other Finisar Series transceivers. If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com
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