ATNF VLBI Wiki

Get ~ 15 dB difference between LCP & RCP. Phase shifter ~400 in from OUT limit. Maybe.

Nominally RCP, LCP

Agilent at 4.1 GHz

SMY01 @ 836 MHz for 1416 sky freq

DAS profile PSR64_N.pro

levels are centred, alarm on

Recording to ATNF V016B

Bandpass is probably inverted.

fauto shows a lot of strong interference spikes. Despite this, there is no apparent change in the total power for the DAS.

CAL either too weak or not connect for the L-band receiver. No useful Tsys measurements were made but scans on Virgo afterwards indicate a Tsys of ~450 Jy