OSM 306 optical drive module-Century Wisdom (Suzhou) Testing Technology Co., Ltd

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OSM 306 optical drive module

Brand:

TESEO

Product Description
Main features
Technical parameters

- Commodity name: OSM 306 optical drive module
- Commodity ID: 1064748617555398656
- 品牌11: TESEO
- 描述: The frequency range of the OSM306 channel to transmit analog signals through the optical fiber link is DC~500kHz and the distance is 1 km
- 品牌: TESEO
　　TESEO's OSM306 excitation plug-in module and remote appendages are optical fiber communication links for the transmission of analog signals in harsh environments affected by electromagnetic interference, noise or high voltage. The excitation link consists of a basic module, assembled in the TESEO host, 1 optical cable for signal transmission, 1 battery for power supply, shielded transmitter, and 1 battery charger. Each plug-in module has 2 independent optical channels. Plug-ins from the OSM series are used for host-to-attendant signal transmission. They provide researchers and engineers with a complete technical solution to simulate changing signal sources (such as sensors) to confirm the function of the device under test, perform dynamic testing under static conditions, and inject signals into the circuit under test. OSM performs these tests safely in strong electromagnetic fields or high voltage environments.

　　base unit plugin

　　The OSM306 channel transmits the frequency range of the analog signal through the optical fiber link DC~500kHz and the distance is 1 km. The OSM306P base unit plug-in is 1 transmitter with two optical channels, you can connect it with 1 or 2 OSM306S subunits. The OCS host can be plugged into 12 OSM306P basic unit plug-ins to provide a total of 24 independent optical channels. Because the OSM306S appendage is manually controlled, the OSM306P plug-in module can also be plugged into the MOCS-MFR host. The input is single-ended, the input impedance is 1M ohms, and the connector is BNC.

　　Accessory unit

　　The compact size battery-operated OAM301S accessory unit can be placed close to the signal injection point, or in hard-to-reach areas (e.g. motors, industrial equipment), and it can be switched on or off from the host.

　　The output impedance is 50 ohms, the maximum current is 5 mA, and the full scale output is ±5 V. If there is a demand for higher current, TESEO will further research and develop extended products. The output is single-ended and the connector is BNC. OSM306S can withstand the electromagnetic field strength higher than 200 V/m, the frequency range is 10 kHz~18 GHz, and it works in an extremely wide environmental range without major changes in performance.

　　It can work continuously for more than 8 hours and can be charged with the accessory battery charger in a short time. The ruggedness of the appendage also makes it ideal for injecting signals into devices in extremely harsh environments.

　　appendix

　　In addition to the base unit and accessory units, each plug-in system provides a dedicated battery charger to shorten the charging time. Fiber optic cables are available in various lengths up to 1 km. Optionally, a robust tray (8 fibers per cable) is available. Feedthroughs are also available for fiber optic cables.

　　system components

　　OSM306P: two-channel plug-in for AFOM-MF

　　OSM306S: Battery Powered Accessory Unit

　　CB2: dedicated battery charger

　　FCmmm: single-wire optical cable 200/230μm (mmm=length meter)

　　FOBCST: ST optical cable feedthrough (option)

　　FORF: Optical cable tray (optional)

　　application

　　Usually used for signal injection

　　DUT function signal injection

　　Simulate remote parameters (e.g. remote sensor responses)

　　Simulate dynamic conditions in static tests

　　Pronunciation wheel simulation
　　A two-channel plug-in plugged into the MOCS host (each host can insert 24 independent channels)

　　Working frequency range DC ~ 500 kHz

　　excellent stimulus response

　　Full scale output: 5 mA at 5 Vp

　　Input 1M ohm

　　Full scale ±5V

　　Signal to noise ratio better than 50dB

　　Shield >200 V/m electromagnetic field 10kHz～18GHz

frequency
bandwidth	DC～500 kHz
Maximum Harmonic Level	- 34 dBc
Signal to Noise Ratio [20*Log (Vmaxpp/Vrms)]	> 50 dB
flatness	± 1.5 dB
amplitude
input resistance	1 M ohms
input range	5 V full scale
output impedance	50 ohms
output	5 V full scale, to 5 mA
gain	Normalized
precision	5% typical, 10% maximum
control function
Accessory unit standby to save battery power
Mechanical Dimensions and Environment
Accessory unit
battery working time	Continuous > 8 hours Shutdown > 1000 hours
battery charger connector	circular LEMO 5 poles
battery charging time	2 hours
electrical output connector	BNC
The optical fiber connector	ST
size	108 x 69 x 59 mm
Operating temperature	0°C~+50°C
Storage temperature	-20°C～+80°C
basic unit
electrical input connector	BNC
The optical fiber connector	ST
size	Plugins for MOCS hosting
Operating temperature	0°C～+50°C
Storage temperature	-20°C～+70°C