2Mbps BiDi 1×9 Industrial Transceiver Module (SMF, 1310nm or 1550nm, 20km, SC/FC/ST, -40°C~85°C)
The OTB2-xx20xxTR family of 1×9 optical transceivers from Optcore provides the system designer and manufacturers with products to implement a range of industrial control, special low data rate Ethernet designs at the 2Mb/s low rate. These fiber optic transceivers are supplied in the industry-standard Bi-Directional 1×9 SIP package style with a simplex SC/ST/FC or FC Pigtails type connector interface. The transceivers are high-performance, cost-effective modules with TTL data interface that supporting data-rate of 2Mbps and maximum 20km transmission distance over single mode fiber cable (SMF). The OTB2-xx20xxTR series TTL 1×9 Bidirectional optical Transceivers help you convert copper signals to optical fiber. They are usually used for serial communications over fiber like RS-232/422/485 serial to fiber media converter and industrial Ethernet networks to fiber networks communications like industrial fiber optic converters and industrial Ethernet switches.
The OTB2-xx20xxTR family BiDi 1×9 transceivers are industrial temperature grade products for hardened environment application. Commercial temperature grade products are also available. Click here to learn more about OTB2-xx20xxCR (2Mbps SMF 1310nm or 1550nm 20km BiDi 1×9 Transceiver).
Features
• Simplex SC/ST/FC receptacle optical interface
• Single +3.3V or +5V Power Supply
• Standard TTL data output with signal detect indication, compatible with CMOS level
• 1×9 footprint package
• Operating wavelength 1310nm or 1550nm
• Super low power consumption design, applied to some special require
• Optional transmission bit rate with down to 0bps and up to 2Mbps
• Operating case temperature: Industrial -40 to +85°C
• ROHS compliant and Lead-Free
Specification
| Part Number | OTB2-xx20xxTR | Form Factor | BiDi 1×9 |
| Data Rate | 0~2 Mb/s | Wavelength | 1310/1550 nm for OTB2-3520xxTR
1550/1310 nm for OTB2-5320xxTR |
| Max Distance | 20 km | Fiber Type | Single Mode (SMF) |
| Voltage | 3.3v or 5v | Optical Components | FP/PIN |
| Transmitter Power | -6 ~ 0 dBm | Extinction ratio | > 9 dB |
| Receiver Sensitivity | < -18 dBm | Connector | Simplex SC,ST or FC |
| Environment | Operating: Industrial grade -40°C to 85°C Storage: -40°C to 85°C |
Weight | 0.02 kg |
| Application | • Industrial Ethernet Applications such as Industrial Ethernet Switches,industrial Ethernet Media Converters,Industrial Fiber Converters • Serial Communications over fiber: Industrial RS-232/RS-422/RS-485 serial to fiber media converter,industrial RS-232 to RS-422 and RS-485 Adapters • RS232/RS485/RS422 optical-electrical converter for electric power control, industrial control,industrial computing |
Compliance | IEC/EN 61000-4-2,IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS |
Ordering Information
| Part number | Description |
| OTB2-35203STR | BiDi 1×9 Industrial Transceiver, Tx1310nm/Rx1550nm, 2Mbps, 20km, 3.3V, -40ºC~+85ºC, SC |
| OTB2-53203STR | BiDi 1×9 Industrial Transceiver, Tx1550nm/Rx1310nm, 2Mbps, 20km, 3.3V, -40ºC~+85ºC, SC |
| OTB2-35203TTR | BiDi 1×9 Industrial Transceiver, Tx1310nm/Rx1550nm, 2Mbps, 20km, 3.3V, -40ºC~+85ºC, ST |
| OTB2-53203TTR | BiDi 1×9 Industrial Transceiver, Tx1550nm/Rx1310nm, 2Mbps, 20km, 3.3V, -40ºC~+85ºC, ST |
| OTB2-35203FTR | BiDi 1×9 Industrial Transceiver, Tx1310nm/Rx1550nm, 2Mbps, 20km, 3.3V, -40ºC~+85ºC, FC |
| OTB2-53203FTR | BiDi 1×9 Industrial Transceiver, Tx1550nm/Rx1310nm, 2Mbps, 20km, 3.3V, -40ºC~+85ºC, FC |
| OTB2-35205STR | BiDi 1×9 Industrial Transceiver, Tx1310nm/Rx1550nm, 2Mbps, 20km, 5V, -40ºC~+85ºC, SC |
| OTB2-53205STR | BiDi 1×9 Industrial Transceiver, Tx1550nm/Rx1310nm, 2Mbps, 20km, 5V, -40ºC~+85ºC, SC |
| OTB2-35205TTR | BiDi 1×9 Industrial Transceiver, Tx1310nm/Rx1550nm, 2Mbps, 20km, 5V, -40ºC~+85ºC, ST |
| OTB2-53205TTR | BiDi 1×9 Industrial Transceiver, Tx1550nm/Rx1310nm, 2Mbps, 20km, 5V, -40ºC~+85ºC, ST |
| OTB2-35205FTR | BiDi 1×9 Industrial Transceiver, Tx1310nm/Rx1550nm, 2Mbps, 20km, 5V, -40ºC~+85ºC, FC |
| OTB2-53205FTR | BiDi 1×9 Industrial Transceiver, Tx1550nm/Rx1310nm, 2Mbps, 20km, 5V, -40ºC~+85ºC, FC |
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Note: Specifications and product availability are subject to change without notice. Optcore assumes no responsibility for inaccuracies contained herein.





















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