LSAOL – Laser Powered Analog Optical Links

The LSAOL 1.0/1.1 Laser-Powe­red Ana­log Opti­cal Links with inte­gra­ted pre-amplifiers
are low-noi­se RF signal trans­mis­si­on sys­tems for 9 kHz to 6 GHz.
They are ide­al­ly sui­ted for EMC emis­si­on tes­ting. The need for bat­te­ries is eli­mi­na­ted through laser-powe­red operation.

LSAOL 1.0/1.1 con­sist of a Front Unit and a Base Unit. The signal is picked up by the Front Unit, trans­mit­ted opti­cal­ly,
and con­ver­ted back to an electri­cal signal by the Base Unit, which is typi­cal­ly ana­ly­zed using an EMC test receiver.

The LSAOL Front Unit is laser-powe­red and equip­ped with both, low and high band pre-ampli­fiers, which can be tur­ned
off. LSAOL 1.0 pro­vi­des an adjus­ta­ble, 5 V to 12 V phan­tom power sup­ply deli­vering up to 2W to exter­nal devices such
as acti­ve antennas.

Features

  • Fre­quen­cy ran­ge from 9 kHz – 6 GHz
  • Low noi­se RF signal trans­mis­si­on systems
  • Inte­gra­ted low band and high band pre-amplifiers
  • Laser powe­red, no bat­te­ries needed
  • 5V to 12V phan­tom power sup­ply available

Advantages

  • Ide­al­ly sui­ted for EMC emis­si­on testing
  • Low noi­se (e.g. for CISPR 25 measurements)
  • High dyna­mic ran­ge and lar­ge-signal immunity
  • Acti­ve over­load detection
  • In-sys­tem gain verification

LSAOL Specifications

For detail­ed tech­ni­cal spe­ci­fi­ca­ti­ons, plea­se take a look at the LSAOL datas­heet.

Fre­quen­cy Ran­ge9 kHz – 6 GHz 
Dyna­mic Ran­ge
RBW = 1 Hz,
up to 1 dB com­pres­si­on point
80 dB
Per­for­mance LSAOL

LSAOL Accesories

LSAOL 1.0 Cable

The LSAOL 1.0 sys­tem cable is avail­ab­le in 5 m, 30 m cable lengh with 13 fibers:
- 10x FC (Power)
- 2x ST (Data)
- 1x FC/APC (RF Ana­log)
Set inclu­des 1 set of opti­cal couplers

LSAOL 1.1 Cable

The LSAOL 1.1 sys­tem cable is avail­ab­le in 5 m, 30 m cable lengh with 5 fibers:
- 2x FC (Power)
- 2x ST (Data)
- 1x FC/APC (RF Ana­log)
Set inclu­des 1 set of opti­cal couplers

Downloads & Documents

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