622Mbps BiDi 1×9 Fiber Optical Transceiver Module (SMF, 1550nm-TX/1490nm-RX, 80km, SC/ST/FC, 3.3V/5V)
The OTB622-5480xxCR series are high performance and cost-effective single mode Bi-Directional (BiDi) 1×9 optical transceiver for serial optical communication applications. They are suitable for SDH STM-4, SONET OC-12 and ATM (Asynchronous Transfer Mode) designs at the data rate of 622 Mb/s.
The OTB622-5480xxCR series BiDi 1×9 transceivers provide an 80km 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 1550nm DFB Laser and a driver circuit that converts Pseudo Emitter Coupled Logic(PECL) data to the light signal. The receiver incorporates an efficient 1490nm InGaAs/InP PIN photodiode converting the light signal into an electrical current which is amplified and regenerated into PECL compatible data.
The OTB622-5480xxCR series provides a single SC, FC, or ST receptacle for different clients. The OTB622-5480xxCR need uses with an OTB622-4580xxCR over a single fiber.
Features
• Industry Standard 1×9 package
• Up to 622Mb/s data links
• Single SC, ST or FC connector
• Single +3.3V or +5V Power Supply
• 1550nm DFB laser transmitter and 1490nm InGaAs PIN receiver
• Up to 80 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 | OTB622-5480xxCR | Form Factor | BiDi 1×9 |
| Data Rate | 622 Mb/s | Wavelength | 1550nm-TX/1490nm-RX |
| Max Distance | 80 km | Fiber Type | Single Mode (SMF) |
| Voltage | 3.3V or 5V | Optical Components | DFB/PIN |
| Transmitter Power | -3 ~ 2 dBm | Extinction ratio | > 9 dB |
| Receiver Sensitivity | < -28 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 | ATM 622 Mbps Links SONET OC-12 SDH STM-4 Other optical transmission systems |
Compliance | IEC/EN 61000-4-2,IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS |
Ordering Information
| Part number | Description |
| OTB622-54803SCR | 622Mbps BiDi 1×9 Optical Transceiver, Single mode, 1550nm-TX/1490nm-RX, 80km, 3.3V, SC, 0ºC ~ +70ºC |
| OTB622-54803TCR | 622Mbps BiDi 1×9 Optical Transceiver, Single mode, 1550nm-TX/1490nm-RX, 80km, 3.3V, ST, 0ºC ~ +70ºC |
| OTB622-54803FCR | 622Mbps BiDi 1×9 Optical Transceiver, Single mode, 1550nm-TX/1490nm-RX, 80km, 3.3V, FC, 0ºC ~ +70ºC |
| OTB622-54805SCR | 622Mbps BiDi 1×9 Optical Transceiver, Single mode, 1550nm-TX/1490nm-RX, 80km, 5V, SC, 0ºC ~ +70ºC |
| OTB622-54805TCR | 622Mbps BiDi 1×9 Optical Transceiver, Single mode, 1550nm-TX/1490nm-RX, 80km, 5V, ST, 0ºC ~ +70ºC |
| OTB622-54805FCR | 622Mbps BiDi 1×9 Optical Transceiver, Single mode, 1550nm-TX/1490nm-RX, 80km, 5V, FC, 0ºC ~ +70ºC |
Note: Specifications and product availability are subject to change without notice. Optcore assumes no responsibility for inaccuracies contained herein.





















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