AtlanTecRF Oscillators - PLO, CRO, DRO and SLO

PLO
Fundamental frequency phase locked oscillators utilise coaxial resonators (CRO) to 3GHz and dielectric resonators (DRO) to 14 GHz. Circuit design uses SMT devices including Si bipolar active devices up to 3GHz and GaAs FET active devices above 3GHz. The output contains a buffer amplifier for improved ruggedness, higher output power and a wider range of load VSWR. DRO types have an external tuning screw for factory set up only.

APL-02 series: Utilise CRO and DRO in a phase locked loop with an internal crystal reference. The PLOs also have a reference monitor output.
APL-03 series: Utilise CRO and DRO in a phase locked loop for use with an external reference.
APL-04 series: Utilise CRO and DRO in a phase locked loop with an internal TCXO reference. The PLOs also have a reference monitor output.
APL-05 series: Utilise CRO and DRO in dual phase locked loops for use with an external 5MHz or 10MHz reference.
APL-06 series: Utilise CRO and DRO in a phase locked loops with an internal high stability OCXO reference. The PLOs also have an OCXO reference monitor output.

CRO & DRO
The ACR and ADR series of fundamental frequency stabilised oscillators utilise coaxial resonators (CRO) to 3GHz and dielectric resonators (DRO) to 14GHz. Circuit design uses SMT devices including Si bipolar active devices up to 3GHz and GaAs FET active devices above 3GHz. The output contains a buffer amplifier for improved ruggedness, higher output power and a wider range of load VSWR. DRO types have an external tuning screw for factory set up and limited mechanical tuning.

SLO
The ALO series of Synthesised Local Oscillators are supplied in a number of standard models which can be quickly factory pre-programmed to the customers specific frequency of operation.