Product Description
1000Base-BX-D SFP Transceiver (Singlemode TX-1550/RX-1310nm) – 40km
- Standard Compliance
- Compliant with IEEE 802.3z GigabitStandard
- Self-contained in Standard Small Form Pluggable (SFP) Package
- Simplex LC Connector
- Interoperable with D-Link Switches
- Long-Distance Fiber Application
- Maximum 10 km Fiber Cable Distance (DEM-330T/330R)
- Maximum 40 km Fiber Cable Distance (DEM-331T/331R)
- Use Single-mode Fiber Cable
- Use Single Fiber Strand for Transmission/Reception
- Optimal Bidirectional Operation
- Gigabit Operation
- Bidirectional Operation Using Separate Transmit and Receive Wavelengths
- Versatile, Sturdy Devices
- Single 3.3V Power Supply
- Hot Swappable
- Durable Metal Enclosure
Description
The DEM-330T/330R and DEM-331T/331R Bidirectional Gigabit SFP Fiber Transceivers are external transceivers designed for insertion in SFP (Small Form-Factor Pluggable) slots of network devices for transmission and reception of data signals on the fber cables. These transceivers provide the Gigabit operation and physical compactness to deliver the speed, reliable long-distance data transfer, and deployment fexibility that today’s fber networks require.
Ideal for Long Distance Application
The DEM-330T/330R and DEM-331T/331R transceivers can be used to connect together switches, servers and fber modules on a campus or metropolitan area network (MAN). Providing up to 10 km (DEM-330T/330R) or 40 km (DEM-331T/331R) of fber cable distance, these highly integrated transceivers offer low jitter performance for extended optical link support without any degradation in performance.
Reliable Transmission
The DEM-330T/330R and DEM-331T/331R transceivers combine transmitting and receiving signals onto one fber strand using two wavelengths. These transceivers are used in pair. At one end, one transceiver uses one wavelength to transmit and a second wavelength to receive. At the other end, the other transceiver fips that relationship.
Standard Compliance
The DEM-330T/330R and DEM-331T/331R transceivers use standard simplex LC connectors for fber cable connection. They conform to industry standards and are interoperable with D-Link Gigabit switches. Hot-swap capability allows network administrators to plug or unplug them from the SFP slots without having to
turn off the power of the connected device.
Durable
The DEM-330T/330R and DEM-331T/331R transceivers are packed in a Small Form Pluggable (SFP) metal housing to increase durability.
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Returns and Exchanges
There are a few important things to keep in mind when returning a product you purchased.You can return unwanted items by post within 7 working days of receipt of your goods.
- You have 14 calendar days to return an item from the date you received it.
- Only items that have been purchased directly from Us.
- Please ensure that the item you are returning is repackaged with all elements.
Ship your item back to Us
Firstly Print and return this Returns Form to:
30 South Park Avenue, San Francisco, CA 94108, USA
Please remember to ensure that the item you are returning is repackaged with all elements.
For more information, view our full Returns and Exchanges information.
Related Products
1000Base-BX-D SFP Transceiver (Singlemode TX-1550/RX-1310nm) – 40km
1000Base-BX-D SFP Transceiver (Singlemode TX-1550/RX-1310nm) - 40km
- Standard Compliance
- Compliant with IEEE 802.3z GigabitStandard
- Self-contained in Standard Small Form Pluggable (SFP) Package
- Simplex LC Connector
- Interoperable with D-Link Switches
- Long-Distance Fiber Application
- Maximum 10 km Fiber Cable Distance (DEM-330T/330R)
- Maximum 40 km Fiber Cable Distance (DEM-331T/331R)
- Use Single-mode Fiber Cable
- Use Single Fiber Strand for Transmission/Reception
- Optimal Bidirectional Operation
- Gigabit Operation
- Bidirectional Operation Using Separate Transmit and Receive Wavelengths
- Versatile, Sturdy Devices
- Single 3.3V Power Supply
- Hot Swappable
- Durable Metal Enclosure
The DEM-330T/330R and DEM-331T/331R Bidirectional Gigabit SFP Fiber Transceivers are external transceivers designed for insertion in SFP (Small Form-Factor Pluggable) slots of network devices for transmission and reception of data signals on the fber cables. These transceivers provide the Gigabit operation and physical compactness to deliver the speed, reliable long-distance data transfer, and deployment fexibility that today’s fber networks require.
Ideal for Long Distance Application
The DEM-330T/330R and DEM-331T/331R transceivers can be used to connect together switches, servers and fber modules on a campus or metropolitan area network (MAN). Providing up to 10 km (DEM-330T/330R) or 40 km (DEM-331T/331R) of fber cable distance, these highly integrated transceivers offer low jitter performance for extended optical link support without any degradation in performance.
Reliable Transmission
The DEM-330T/330R and DEM-331T/331R transceivers combine transmitting and receiving signals onto one fber strand using two wavelengths. These transceivers are used in pair. At one end, one transceiver uses one wavelength to transmit and a second wavelength to receive. At the other end, the other transceiver fips that relationship.
Standard Compliance
The DEM-330T/330R and DEM-331T/331R transceivers use standard simplex LC connectors for fber cable connection. They conform to industry standards and are interoperable with D-Link Gigabit switches. Hot-swap capability allows network administrators to plug or unplug them from the SFP slots without having to
turn off the power of the connected device.
Durable
The DEM-330T/330R and DEM-331T/331R transceivers are packed in a Small Form Pluggable (SFP) metal housing to increase durability.
Specifications
Standard | IEEE802.3z 1000BASE-BX-D | |
Wavelength | Tx: 1550nm Rx: 1310 nm |
|
Connector | Simplex LC | |
Fiber Type | 9/125um Single-mode Fiber | |
Maximum Fiber Cable Length | 40 km | |
Transmit Power Range | 2 to -3 dBm | |
Receive Power Range | -1 to -21 dBm | |
Sensitivity | -23 dBm | |
Min. Power Budget | 20 dB | |
Max. Power Budget | 25 dB | |
Power Support | 3.3 V | |
Supply Current | 300 mA | |
Heat Generated | 2.14 kJ/h | |
MTBF | 420,660 hours | |
Dimensions | 13.4 mm (W) x 55.5 mm (D) x 11.28 mm (H) | |
Weight | 20 grams | |
Emission (EMI) Certification | FCC Class B, ICES-003 Class B, CE Class B, VCCI Class B | |
Safety Certification | TUV, UL, FDA | |
RoHS | Compliant |
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