1.25Gbps 1310nm-TX/1550nm-RX 20km BiDi 1×9 Transceiver
US$ 6.90 (Excl. VAT)
Good quality 1.25Gbps BiDi 1×9 Optical Transceiver (SMF, 1310nm-TX/1550nm-RX, 20km, SC/FC/ST, 3.3V or 5V).
This transceiver must be used in pairs with 1.25G 1550nm-TX/1310nm-RX 1×9 Transceiver.
1.25G BiDi 1×9 Optical Transceiver Module (SMF, 1310nm-TX/1550nm-RX, 20km, SC/ST/FC, 3.3V/5V)
The OTB1250-3520xxCR series are high-performance and cost-effective single mode Bi-Directional (BiDi) 1×9 optical transceivers for serial optical communication applications that require data rates of 1.25Gbps. They are suitable for Gigabit Ethernet and 1x Fibre Channel applications.
The OTB1250-3520xxCR series BiDi 1×9 transceivers provide a 20km transmission distance over a single strand of single-mode fiber. They adopt Wavelength-Division Multiplexing (WDM) technology, enabling Bi-Directional communication over a single strand fiber, essentially doubling the capacity of your existing fiber cabling infrastructure without having to install new fiber cables, which will save half cabling cost for you.
Each BiDi 1×9 transceiver module consists of a transmitter section and a receiver section. The transmitter incorporates a highly reliable 1310nm FP Laser and a driver circuit that converts Pseudo Emitter Coupled Logic(PECL) data to the light signal. The receiver incorporates an efficient 1550nm PIN photodiode converting the light signal into an electrical current which is amplified and regenerated into PECL compatible data.
The OTB1250-3520xxCR series provides a single SC, FC, or ST receptacle for different clients. The OTB1250-3520xxCR need uses with an OTB1250-5320xxCR over a single fiber.
Features
• Industry Standard 1×9 package
• Up to 1.25Gbps data links
• Single SC, ST, or FC connector
• Single +3.3V or +5V Power Supply
• 1310nm FP laser transmitter and 1550nm InGaAs PIN receiver
• Up to 20 km over single-mode fiber
• Standard PECL or LVPECL data output with signal detect an indication
• Class 1 laser safety standard IEC 60825 compliant
• Operating case temperature: 0 to +70°C
• ROHS compliant and Lead-Free
Specification
| Part Number | OTB1250-3520xxCR | Form Factor | BiDi 1×9 |
| Data Rate | 1.25 Gb/s | Wavelength | 1310nm-TX/1550nm-RX |
| Max Distance | 20 km | Fiber Type | Single Mode (SMF) |
| Voltage | 3.3V or 5V | Optical Components | FP/PIN |
| Transmitter Power | -9 ~ -3 dBm | Extinction ratio | > 9 dB |
| Receiver Sensitivity | < -22 dBm | Connector | Single SC, ST, or FC |
| Environment | Operating: 0°C to 70°C Storage: -40°C to 85°C |
Weight | 0.03 kg |
| Application | 1G Fiber Channel, Gigabit Ethernet Switch to Switch Interface, Switched Backplane Applications Broadband aggregation and wireless infrastructure Gigabit Ethernet Media Converters |
Compliance | IEC/EN 61000-4-2,IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS |
Ordering Information
| Part number | Description |
| OTB1250-35203SCR | 1.25Gbps BiDi 1×9 Optical Transceiver, Single mode, 1310nm-TX/1550nm-RX, 20km, 3.3V, SC, 0ºC ~ +70ºC |
| OTB1250-35203TCR | 1.25Gbps BiDi 1×9 Optical Transceiver, Single mode, 1310nm-TX/1550nm-RX, 20km, 3.3V, ST, 0ºC ~ +70ºC |
| OTB1250-35203FCR | 1.25Gbps BiDi 1×9 Optical Transceiver, Single mode, 1310nm-TX/1550nm-RX, 20km, 3.3V, FC, 0ºC ~ +70ºC |
| OTB1250-35205SCR | 1.25Gbps BiDi 1×9 Optical Transceiver, Single mode, 1310nm-TX/1550nm-RX, 20km, 5V, SC, 0ºC ~ +70ºC |
| OTB1250-35205TCR | 1.25Gbps BiDi 1×9 Optical Transceiver, Single mode, 1310nm-TX/1550nm-RX, 20km, 5V, ST, 0ºC ~ +70ºC |
| OTB1250-35205FCR | 1.25Gbps BiDi 1×9 Optical Transceiver, Single mode, 1310nm-TX/1550nm-RX, 20km, 5V, FC, 0ºC ~ +70ºC |
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Note: Specifications and product availability are subject to change without notice. Optcore assumes no responsibility for inaccuracies contained herein.
| Weight | 0.03 kg |
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