Datasheet

Optical reception and distribution
179
SBF 4
Optical LN B
combines all of the 4 IF bands to one optical output signal (950 MHz - 5,45 GHz)
supply of up to 32 splitters with optical signals (radius of 10 km)
40 mm feed horn; power supply via standard 12 V connection (F-type)
standard FC/PC connector for connection of optical cable
Type SBF 4
Order number 390 000
EAN-Code 4026187130510
RF range
Input frequency range [GHz] 10,7 - 12,75
Optics
Wavelength [nm] 1310
Common data
Optical output power at 25 °C [dBm] 7 (± 2 across the temperature range)
Noise fi gure [dB] typ. 0,5 (max. 1,1 at 25 °C)
Maximum gain [dB] 72 (minimum gain 62)
L.O-Frequency, vertical [GHz] 9,75
L.O-Frequency, horizontal [GHz] 7,3
Image frequency suppression (min.) [dB] 40
Cross polarisation discrimination [dB] typ. 30
Power supply
Current demand [mA] < 450
Voltage supply [V] 12
Common data
Optical output FC/PC
Connector at input, DC F-jack
Feed-diameter [mm] 40
Ambient temperature [°C] -30…60
AOB 2
Optical connector; FC/PC to FC/PC
Type AOB 2
Order number 390 044
EAN-Code 4026187131104
Connectors 2 x FC/PC