Details

ELECTRICAL

Number of Channels

3

Input/Output Impedance

75

Input/Output Level

1 Vpp nominal

Receiver AGC Technique

Sync tips

Connector

BNC

Bandwidth

10Hz - 10MHz + 1, -3dB

Weighted Signal to Noise Ratio

>50dB at -27dBm peak received optical power

OPTICAL

Number of Fibers

3

Transmitter Wavelength

850nm for OSD551, 1310nm for OSD551L

Transmitter Coupled Power

-13 to -11dBm peak power into multimode fiber (OSD551)

-16 to -13dBm peak power into singlemode fiber (OSD551L only)

Transmitter Power Adjustment

5dB nominal, user selectable for each channel

Receiver Operating Wavelength

800 to 900nm (OSD553)

1200 to 1600nm (OSD553L)

Receiver Sensitivity

<-27dBm peak for 50dB SNR

Optical Link Budget

>14dB at 850nm (>4km of multimode fiber)

>11dB at 1310nm (>25km of singlemode fiber)

Receiver Saturation

>-17dBm peak

Optical Connectors

ST standard, others optional (consult factory)

PHYSICAL

Power Requirements

+12V @ 200mA (OSD551 Video Transmitter)

+12V @ 200mA (OSD553 Video Receiver)

Dimensions (mm)

25W x 100H x 208D (OSD551 Video Transmitter)

25W x 100H x 208D (OSD553 Video Receiver)

Weight

200g (OSD551 Video Transmitter)

200g (OSD553 Video Receiver)

Indicator

TX Signal Present (3) (OSD551 Video Transmitter)

RX Signal Present (3)

Operating Temperature

-20 to+75°C

Relative Humidity

0 to 95% non-condensing

Chassis Current Consumption (CCC)

0.20 Amp (OSD551 Video Transmitter)

0.20 Amp (OSD553 Video Receiver)

Additional Information