Hello to all,
I connected the unit to a 11m of H-155 cable(assumed 4.79dB loss "worst
case" at 1.5GHz), thrown the GPS antenna on the balcony horizontally and
this is what I got:
UCCM-P >SYSTem:STATus?
-------------------------------------------------------------------------------
57964-80 serial number 87896988 firmware ver 2.0.1.6-01
LINK mode
-------------------------------------------------------------------------------
Reference Status __________________________ Reference Outputs
_______________
XX Ref 8KHz 0: [Unusable]
XX Ref 8KHz 1: [LOS] TFOM 2 FFOM 0
XX Ref 8KHz 2: [LOS] UCCM A Status[ACTIVE]
XX Ref 8KHz 3: [LOS]
>> GPS: [phase:-1.2E-08]
ACQUISITION ...................................................[GPS 1PPS
Valid]
Tracking: 4 ____ Not Tracking: 6 ________ Time
____________________________
PRN El Az C/N PRN El Az GPS 23:42:46 26 Nov 2016
24 45 139 43 25 57 286
6 24 62 38 19 11 42 ANT DLY -1 ns
2 30 101 46 32 37 279 Position
________________________
29 30 206 41 12 70 37 MODE Hold
14 26 309
31 8 309 LAT N 45:40:29.276
LON E 9:26:51.177
HGT +320.96 m (MSL)
ELEV MASK 5 deg
-------------------------------------------------------------------------------
Command complete
UCCM-P >
Seems to work (? I understand this from GPS phase and FFOM 0, not sure
about the hold position status) I have somewhat stable 10MHz output,
tomorrow I will use a mast for the antenna to get it higher slightly
above the roof, (vertically this time!).
- I got the software from the seller but complains about some ancient
OCX stuff don't want to mess with ActiveX anymore, hopefully Lady Heater
will support it soon.
- Given the attenuation (less than 5 dB) do I really need to change the
cable for something better?
Leds are Yellow Activity solid, red unnamed blinking fast, Red 1PPS
blinks once a second and DC green is solid.
Anything else special to check?
Giuseppe Marullo
IW2JWW - JN45RQ
PS: the other clock (qrp-labs) is way behind schedule, but hopefully
will arrive soon
`
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