Article number
307563

ORB 923 - optical receiver

ORB 823/923

Easy configuration – potentiometer (823), or universal JXP-modules (823/923), Built-in AGC, 3 stages LED indication of optical input power, High Output Level (110 dBµV – 42 ch. CENELEC), Very low power consumption <5,5W, 3 kinds of overvoltage protection, Switch Mode Power Supply (180-253 VAC), Die-cast housing

ORDER INFORMATION

EAN Number5702663075634

LOSS

EqualizationJXP plug-in 0...20

ELECTRICAL

Number of receivers1

CONNECTORS

Output connectors (for RF)F-female type
Connector OpticalOptical - SC/APC

OPTICAL CHARACTERISTICS

Optical input power -8.0 ... +1.0 dBm
Optical Return Loss >40.0 dB
Reception wavelength 1100...1650 nm

CHARACTERISTICS

AGC (Automatic Gain Control) -6.0...0 dB
Max. Output level (@ full dig. load) 123 dBµV
Output level CTB @ 60 dB IMD (42 ch) flat 110 dBµV
Output level CSO @ 60 dB IMD (42 ch) flat 110 dBµV
Output level stability ± 1.0 dB

FREQUENCY RANGE

Frequency range 47...862 MHz

GAIN

Gain flatness ± 0.75 dB

RETURN LOSS

Return Loss > 18 dB

OPERATIONAL

AC Supply voltage 180...253 / 50...60Hz VAC
Power Consumption (typ.) 5.5 W
IP Housing protection classIP 40
Temperature - operating -20...55 °C

MECHANICAL

RemarksOptical power indicator: Orange: Pin <-6.0 Green : -6.0 0
Packing QTY1
Product Height 155 mm
Product Width 96 mm
Product Depth 56 mm
Packaging Height 0.160 m
Packaging Width 0.100 m
Packaging Depth 0.080 m
Packaging Volume 0.001 m3
Net Weight 0.515 kg
Tara Weight 0.045 kg
Total Weight 0.560 kg