ORBIT FR Field Probes - Manual (Page 2)

Field Probes
Lightweight Aperture Field Probe AL-4607 Series AL-4607 Series
The AL-4607-1 lightweight aperture field probe has two linear travel ranges: 54" or 108". The
model with 54" linear travel can be mounted on an AL-560-1P polarization positioner for a
maximum load of 20 lbs, or on an AL-760-1P for a maximum load of 50 lbs.
The model with 108" linear travel is mounted on the AL-760-1P for a maximum load of 20 lbs.
Options
 EN001 Replace synchro readout with rotary incremental encoder for all axes. Required
when ordering with AL-160-1
 PRB Probe holder
 RFC RF cable installation through Field Probe
 RJ12L Coaxial single-channel Rotary Joints, DC-12.4 GHz (including precision RF path, N-
type connector and mounting flange), for same or lower axis.
 RJ18L Coaxial single-channel rotary joints, DC-18 GHz (including precision RF path, SMA-
type connector and mounting flange) for same or lower axis.
 RJ40L Coaxial single-channel rotary joints, DC-40 GHz (including precision path, K-type
connector and mounting flange), for same or lower axis.
 RJ12U Coaxial single-channel rotary joints, DC-12.4 GHz (including precision RF path, N-
type connector and mounting flange), for upper Azimuth positioners.
 RJ18U Coaxial single-channel rotary joints, DC-18 GHz (including precision RF path, SMA
connector and mounting flange), for upper Azimuth positioners.
 RJ40U Coaxial single-channel rotary joints, DC-40 GHz (including precision RF path, K-type
connector and mounting flange), for upper Azimuth positioners.
Al-4607-1 Lightweight Field Probe
Ordering Information
Supplied Accessories