HOD2236-111/BBA

HOD2236-111/BBA Infrared Products Single Fiber Duplex Modules HOD4090-111/BBA FEATURES Full duplex over single fiber DC to 160 MHz link bandwidth Link budgets of 2 km 1.24 miles or greater 40 dB isolation Low profile ST housing Other options available A pair of Honeywell HODXXXX-XXX/BBA series of dual wavelength fiber VCSEL is Class 1 eye safe duplex modules allows full duplex communication over a single fiber link. They may also be used where a dual fiber solution is neither possible nor economical. Alternatively, one duplex module may be used to double the APPLICATIONS capacity of an existing system. Full duplex data Each duplex module consists of one on-axis port and one off-axis port, transmission each configured with the appropriate devices. These devices are coupled Multiplexing two signals to to the single fiber via integral lenses and a 3 dB wavelength differentiating mirror within the duplex module body. In this configuration, a single fiber two duplex modules can communicate in opposing directions LED coupled power simultaneously and independently of each other. Depending upon the measurements and reflected receiver circuitry used, links of 2 km 1.24 miles or greater are possible. power measurements The following catalog listings indicate the two devices used in each (depending upon the duplex module. configuration of the duplex HOD2236-111/BBA: module) - 1300 nm multimode laser - 850 nm PIN diode HOD4090-111/BBA (corresponding duplex module): - 850 nm VCSEL (Vertical Cavity Emitting Surface Laser) - 1300 nm PIN diode Other options are available on request. These include two LEDs or lasers in one duplex module for single fiber multiplexing, PIN+Preamp receivers (P+P) or any other preferred devices. Housing options include SC and ST optical ports or a high profile housing for mounting duplex modules side by side. Future connectors will likely include SMA, FC, LC and E2000. See the catalog listing numbering scheme on the back page for complete list of available configurations. WARNING MISUSE OF DOCUMENTATION The information presented in this product sheet (or catalog) is for reference only. DO NOT USE this document as product installation information. Complete installation, operation and maintenance information is provided in the instructions supplied with each product. Failure to comply with these instructions could result in death or serious injury. WARNING PERSONAL INJURY DO NOT USE these products as safety or emergency stop devices, or in any other application where failure of the product could result in personal injury. Failure to comply with these instructions could result in death or serious injury. Control Products Infrared Products HOD2236-111/BBA Single Fiber Duplex Modules HOD4090-111/BBA ELECTRO-OPTICAL CHARACTERISTICS FOR THE CAUTION HOD2236-111/BBA STRESS DAMAGE Functional operation of the device at or above Absolute Maximum Ratings for extended periods of time may Absolute Maximum Ratings (25 C unless otherwise noted) affect reliability. Continuous Forward Current 150 mA Failure to comply with these instructions may result in product Lead Solder Temperature 260 C 500 F , 10 sec damage. Operating Temperature 0 C to 70 C (32 F to 158 F) Storage Temperature -40C to 85 C (-40 F to 185 F) Transmit: 1300 nm Laser (All tests made at 25 C unless otherwise specified.) Parameter Symbol Min. Typ. Max. Units Test Conditions Fiber Coupled Power P 40 65 100 W I =17 mA OC F -14 -12 -10 dBm 50/125 m fiber Laser Diode Reverse Voltage V 2.0 V RLD Photo Diode Reverse Voltage V 10 V RPD Photo Diode Forward Current V 1 mA FPD Slope Efficiency SE 0.3 0.35 mW/mA CW, Po=5 mW Threshold Current I 12 20 mA CW, Po=5 mW TH Peak Wavelength p 1290 1310 1330 nm CW, Po=5 mW Spectral Bandwidth 2 5 nm CW, Po=5 mW Forward Voltage V 1.2 1.5 V CW, Po=5 mW F Response Time t /t 0.5 ns I =I , 10%-90% r f BIAS TH Photo Diode Monitor Current Im 100 A CW, Po=5 mW, V =2 V RPD Photo Diode Dark Current I 0.1 A V =5 V DARK RLD Photo Diode Capacitance C 6 15 pF V =5 V, f=1 MHz RLD Receive: 850 nm PIN Diode (All tests made at 25 C unless otherwise specified.) Parameter Symbol Min. Typ. Max. Units Test Conditions Flux Responsivity R 0.2 0.3 A/W =850 nm Dark Current I 0.05 1.5 nA V =30 V D R Reverse Voltage BVR 50 V Response Time 10%-90% t 1.2 3 ns V =3.5 V r R 90%-10% t 1.2 3 f Capacitance C 1.5 pF V =5 V R 2 Honeywell For application help: call 1-800-537-6945