TrueTime Symmetricom XL-DC GPS TCXO 10Mhz GPSDO Oscillator LCD Clock IRIG-B 1PPS [Refurbished]
( 365856204507) )
Tested/Guaranteed • TCXO Oscillator •
Backlit Large LCD Display • 5V Antenna Power • GPS
Disciplined 10MHz Oscillator • Atomic Clock Timecode
Receiver • 10Mhz 5Mhz 1MHz Sine Wave Outputs • IRIG-B / 1PPS
• Large LCD Time Display • 115V or 230V Power • RS-232
Input/Ouput
Actual item for sale
Description
Here's a lightly used TrueTime/Symmetricom XL-DC GPS time
receiver/timecode generator in very good cosmetic condition.
It has been tested for acquisition of GPS Sync and for good
Time, Date, Timecode and Frequency outputs. The unit works as
expected. The output from the console report obtained during
testing is provided below. The receiver is equipped with a
TCXO oscillator. The internal Lithium memory back up
battery has just been replaced so that should not need further
attention for some years. Both the left and right LCD displays
have a backlight - having one on the left large display is
rare on these. Some small nicks and scratches (eg. on the rack
ears) have been touched up using color-matched paint so that
the unit should look close to pristine when seen in a rack at
a normal viewing distance.
A basic test antenna is included to get you started - so
you may need to take both receiver and antenna into the open
air to test the device. The Antenna voltage is 5V so almost
any good quality GPS antenna should work, but try and have at
least 26dB of antenna gain if you want to replicate my test
results. A Symmetricom AT575 type is recommended and I usually
have some listed separately. Rack ears are included as shown.
No printed manual is included but a copy may be downloaded
from the link below. No unpictured cables,
accessories or documents are included.
Actual item for sale
Features
- Less Than 40 Nanoseconds rms Accuracy to UTC
- Better Than 1x10-12 Frequency Accuracy
- Versatile and Modular Architecture
- Supports Many Different Output Options
- 10Mhz and 5Mhz Sine Wave Outputs
- 1 PPS Output
- IRIG B Time Code Output
Console Port Output to Serial Commands
253:15:53:18
253:15:53:19
F01
+00:00
F02
24
F03
UTC 09/10/25 15:53:32
F05
ON 00000001000 00000010000 00000100000 00001000000
f07
ERROR
05 NO SUCH FUNCTION
F11
f13
F13
00.000000200
f14
ERROR
05 NO SUCH FUNCTION
f15
F15
OFF
f18
TRUETIME
XL ACE3 sys ver 030 GPS-XL V1.047 182-6270v007
f26
ERROR
05 NO SUCH FUNCTION
f28
ERROR
05 NO SUCH FUNCTION
f29
ERROR
05 NO SUCH FUNCTION
f50
F50
N 28d32'11.1" W 081d39'9.8" 9m pdop 2.77
F51
+50ns
F52
+0ns
F53
TIME: 7 SATS
F55
METERS
F56
N 28d32'11.1" W 081d39'9.7" 11m COUNT 90000 / 90000
f60
F60
prn 1 good enabled sig level= +0.00
F60
prn 18 good enabled tracked current sig level= +12.20
F60
prn 26 good enabled sig level= +0.00
F60
prn 29 good enabled sig level= +0.00
F60
prn 5 good enabled sig level= +0.00
F60
prn 20 good enabled sig level= +0.00
F60
prn 22 good enabled sig level= +0.00
F60
prn 2 good enabled sig level= +0.00
F60
prn 4 good enabled sig level= +0.00
F60
prn 24 good enabled tracked current sig level= +13.60
F60
prn 28 good enabled sig level= +0.00
F60
prn 17 good enabled sig level= +0.00
F60
prn 7 good enabled sig level= +0.00
F60
prn 31 good enabled sig level= +0.00
F60
prn 15 good enabled tracked current sig level= +13.20
F60
prn 23 good enabled tracked current sig level= +13.20
F60
prn 6 good enabled sig level= +0.00
F60
prn 9 good enabled sig level= +0.00
F60
prn 25 good enabled sig level= +0.00
F60
prn 27 good enabled tracked current sig level= +3.00
F60
prn 16 good enabled sig level= +0.00
F60
prn 3 good enabled sig level= +0.00
F60
prn 14 good enabled sig level= +0.00
F60
prn 21 good enabled sig level= +0.00
F60
prn 8 good enabled sig level= +0.00
F60
prn 10 good enabled tracked current sig level= +10.00
F60
prn 11 good enabled sig level= +0.00
F60
prn 12 good enabled sig level= +0.00
F60
prn 13 good enabled sig level= +0.00
F60
prn 32 good enabled tracked current sig level= +9.00
F60
prn 30 good enabled sig level= +0.00
F60
prn 19 good enabled sig level= +0.00
f65
ERROR
02 SYNTAX
F66
OFF
f69
F68
2025
F69
UTC
F71
phase=-3.522E-09 s offset= 1.866E-10 drift= 5.342E-08/DAY DAC=
-5520
F72
Antenna: OK PLL: OK GPS: Locked
F73 SLAT7N--- M-------- m--------