2x 1G CSFP BiDi LX 10 km, 2x ᵀˣ1310 / 2x ᴿˣ1490 nm, DDM, LC-Simplex, Singlemode
CSFP
2x BiDi LX

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Universal CSFP Dual BiDi Transceiver
Use FLEXBOX to configure to almost any vendor
Double your devices port density - one transceiver two applications
For 1000BASE-LX Ethernet links
Supported Data Rates: 2x 125 Mbit/s - 2x 1.25 Gbit/s
Up to 10 km via Singlemode OS2
2x LC-Simplex Connector
Digital Diagnocstic Monitoring (DDM)
Specs
- int. Mux
- 10 km
- 2x 1.25 G
- Dual BiDi
Protocols
- 100M ETH
- 1G ETH
- 1G FC
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Alternatives
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Matching Products
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Alternatives
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Matching Products
Specification
Form Factor | CSFP |
---|---|
Connector / Polish | 2x LC-Simplex UPC |
Interface | Singlemode BiDi |
Compliance Code | 2x BiDi LX |
Distance | 10 km |
Temperature Range | 0°C - 70°C |
Lane Count | 2x (Tx/Rx) |
Bandwidth | 2x 125 Mbit/s - 2x 1.25 Gbit/s |
Bandwidth Per Lane | 125 Mbit/s - 1.25 Gbit/s |
Digital Diagnostic Management (DDM) | Yes, internally calibrated |
---|---|
Power Consumption | 2 W |
CDR | none |
SGMII | No |
Inbuilt FEC | No |
Powerbudget (dB) | 10.5 dB |
Transmit min/max per lane | -9 dBm / -3 dBm |
Receiver min/max per lane | -19.5 dBm / -3 dBm (overload) @1G |
Wavelength TX (Typical) | 2x 1310 nm |
Wavelength TX (Range) | 1260 - 1360 nm |
---|---|
Wavelength RX (Typical) | 2x 1490 nm |
Laser | FP |
Receiver Type | PIN |
Modulation | NRZ @1G |
Extinction Ratio | 6 dB |
Supported Protocols | 1G Fibre Channel, Fast Ethernet, Gigabit Ethernet |
Transceiver Configuration with FLEXBOX
It's that easy to use
1. Insert Into FLEXBOX
- Download and start our FLEXOPTIX App
- Connect your FLEXBOX via USB
- Insert a Universal Transceiver
2. Select And Configure
- Choose vendor and compatibility
- Press play
- Configuration only takes a few seconds
3. Use With Device
- Use the transceiver in your device. That's it!
- Need it for another device? - Re-configure it again and again
Compatibility
All trademarks, registered companies & references cited are the sole property of their respective company and are used solely to assist in the identification of products.
- MSA Standard compatible
- Cisco Systems GLC-2BX-D compatible
- Huawei CSFP-GE-FE-BXU1 compatible
- Keymile 37973150 compatible
- Nokia (ex. Alcatel-Lucent) 3FE65106AA01 compatible
- Nokia (ex. Alcatel-Lucent) 3HE08313AA compatible
- Telco Systems BTI-SFP-GBDC10L-DD-31/49S compatible
Your vendor / compatibility is missing?
What customers say
With the FLEXBOX we’re able to use our Transceivers universally in all kind of equipment and reduce the stock keeping significantly. Just awesome!
Christian Seitz
Head of Network, STRATO AG
Using FLEXBOX we have been able to deliver high quality optical adapter product range in a mixed brand environment, with the maximum flexibility in managing logistic and stock costs. It is a definitely a tool that every professional should use.
Laert Klemo
CTO, Eagle Security System
Great. FLEXBOX does what it says on the tin! - just connect, configure Transceiver and be happy.
James Rice
Jump Networks Ltd
Before we knew FLEXOPTIX, we always stocked various types of transceivers from different brands. Now, several years later, we have completely switched to FLEXOPTIX's universal transceivers since we can simply brand these ourselves using the FLEXBOX. Along with their broad product range and very fast shipping, they are an awesome company to deal with!
Jeffrey Bosma
XS News , Sr. System & Network Engineer