This DC~2Mbps duplex 1x9 optical module is designed for low-speed, high-reliability industrial fiber optic communications. It uses a compact 1X9 pin package and supports flexible power supply of single +3.3V or +5.0V. The data rate covers DC to 2Mbps full-duplex transmission. It is compatible with 850nm/1310nm/1550nm standard wavelengths and CWDM technology. It is equipped with a high-performance PIN-TIA receiving component and plastic SC/FC/ST fiber interface to ensure excellent sensitivity and anti-interference ability. It has a built-in digital diagnostic monitoring (DDM) function that complies with the SFF-8472 standard and can monitor in real time. Key parameters include signal interfaces that use standard TTL logic levels and LVTTL signal detection outputs, making them perfectly compatible with fiber-optic conversions of industrial serial protocols such as RS232/RS485/RS422. The product utilizes a triple-conformal coating process to enhance moisture and dust resistance, and offers both standard (0°C to +70°C) and industrial-grade (-40°C to +85°C) temperature ranges. It is widely applicable to sensor networks, security monitoring, and remote equipment control in harsh environments such as intelligent manufacturing, rail transit, and energy and power, providing a stable, transparent, and highly isolated industrial-grade solution for low-rate fiber-optic transmission systems.
Features
Single +3.3V or +5.0V Power Supply is optional
Optical transceivers features 1X9 Pin Package
Operating data rate from DC to 2Mbps
With plastic SC, FC, ST fiber connection interface
Operating wavelength 850nm, 1310nm, 1550nm or CWDM and high performance PIN-TIA receiver
Operating Digital Diagnostic Monitoring (DDM) function, Compliant with SFF-8472
Standard TTL logical interface,LVTTLSignal detect output
Operating case temperature：
Standard(C):0°C~+70°C
Industrial(I):-40°C~+85°C
Usage in harsh environment enabled by conformal coatin
Applications
Suitable for optical fiber transmission systems with rates below DC~2Mbps
RS232/RS485/RS422 receptacle fiber transmission
Other industrial control areas
Order Information
| Part Number | Data Rate | Wavelength | Distance | Fiber | Options | |||
| Interface | Power Supply | DDM | Temp | |||||
| GACx(1)-8501-02x(2)x(3)x(4) | DC~2Mbps | 850nm | 2km | MMF | SC/FC/ST | 3.3/5V | Y/N | C/I |
| GACx(1)-1301-10x(2)x(3)x(4) | DC~2Mbps | 1310nm | 10km | SMF | SC/FC/ST/Pigtail | 3.3/5V | Y/N | C/I |
| GABx(1)-1512-10x(2)x(3)x(4) | DC~2Mbps | 1550nm | 10km | SMF | SC/FC/ST/Pigtail | 3.3/5V | Y/N | C/I |
| GWBx(1)-xx(5)01-10x(2)x(3)x(4) | DC~2Mbps | CDWM(6) | 10km | SMF | SC/FC/ST/Pigtail | 3.3/5V | Y/N | C/I |
| GABx(1)-1312-20x(2)x(3)x(4) | DC~2Mbps | 1310nm | 20km | SMF | SC/FC/ST/Pigtail | 3.3/5V | Y/N | C/I |
| GABx(1)-1512-20x(2)x(3)x(4) | DC~2Mbps | 1550nm | 20km | SMF | SC/FC/ST/Pigtail | 3.3/5V | Y/N | C/I |
| GWBx(1)-xx(5)01-20x(2)x(3)x(4) | DC~2Mbps | CDWM(6) | 20km | SMF | SC/FC/ST/Pigtail | 3.3/5V | Y/N | C/I |
| GABx(1)-1312-40x(2)x(3)x(4) | DC~2Mbps | 1310nm | 40km | SMF | SC/FC/ST/Pigtail | 3.3/5V | Y/N | C/I |
| GABx(1)-1512-40x(2)x(3)x(4) | DC~2Mbps | 1550nm | 40km | SMF | SC/FC/ST/Pigtail | 3.3/5V | Y/N | C/I |
| GWBx(1)-xx(5)01-40x(2)x(3)x(4) | DC~2Mbps | CDWM(6) | 40km | SMF | SC/FC/ST/Pigtail | 3.3/5V | Y/N | C/I |
| GABx(1)-1512-60x(2)x(3)x(4) | DC~2Mbps | 1550nm | 60km | SMF | SC/FC/ST/Pigtail | 3.3/5V | Y/N | C/I |
| GWBx(1)-xx(5)01-60x(2)x(3)x(4) | DC~2Mbps | CDWM(6) | 60km | SMF | SC/FC/ST/Pigtail | 3.3/5V | Y/N | C/I |
Note1:“x”=N,Power Supply is 3.3V; “x”=L, Power Supplyis 5.0V.
Note2: Part Number "x" indicates that the case temperature form is determined. If the case temperature of 0°C~+70°C is space, the -40°C~+85°C is“I”.
Note3:“x”=D, with DDM; “x”= space, with out DDM; “x”=Y, with conformal coating; “x”=N, with DDM and conformal coating.
Note4: Part Number "x" indicates that the inter face form is determined, where the representation is chosen according to the client's interface form. If the interface of SC is no, the FC interface is“F”, the ST interfaceis”T”. For example SC interface product Number GACx-1301-40xx. FC interface product Number GACx-1301-40xxxF. ST interface product Number GACx-1301-40xxT.
Note5: Part Number "xx" indicates that the wavelength form is determined, See Table-6, For example 1270nm wavelength product Number GACx-2701-40xxx.
Note6:The module uses DFB lasers.
Note7:The 60km module is only has DFB Laser at 1470nm to 1610nm.
