Description: Tested/Guaranteed • OCXO Oscillator Upgrade • 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 GPS-DC GPS time receiver/timecode generator in good cosmetic condition. It has been tested for acquisition of GPS Sync and for good Date, Timecode and Frequency outputs. The unit works as expected - see console port output obtained during testing below. The receiver is equipped with an upgraded OCXO high stability oscillator. The internal Lithium memory back up battery has just been replaced so that should not need further attention for some years. Only the right LCD has a backlight. The unit has four option cards installed: two 86-379 quad IRIG-B output cards. These have Triax connectors so BNC jacks will not connect to them hence they are untested. The BNC IRIG-B output works as expected. Plus two 86-378 RS-422/IRIG-B interface cards (untested by me). 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 (of a very similar device's manual) may be downloaded from https://www.prostudioconnection.net/1112/xl-dc-manual.pdf if required. No unpictured cables, accessories or documents are included. Actual item for sale Features Less Than 40 Nanoseconds rms Accuracy to UTC Versatile and Modular Architecture Supports Many Different Output Options 10Mhz and 5Mhz Sine Wave Outputs 1 PPS Output IRIG B Time Code Output Console Output 307:20:08:48 307:20:08:49 f01 F01 +00:00 f02 F02 24 f03 F03 UTC 11/02/24 20:14:36 f05 F05 ON 00000001000 00000010000 00000100000 00001000000 f07 ERROR 05 NO SUCH FUNCTION f11 F11 f13 F13 00.000000200 f14 ERROR 05 NO SUCH FUNCTION f15 F15 OFF f17 ERROR 05 NO SUCH FUNCTION f18 TRUETIME Mk III sys ver 020 GPS-XL V1.036 182-6038v005 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 081d39'9.6" 6m pdop 3.38 f51 F51 +50ns f52 F52 +0ns f53 F53 AUTO: 6 SATS f55 F55 METERS f56 F56 N 28d32'11.1" W 081d39'9.6" 15m COUNT 1335 / 90000 f60 F60 prn 29 good enabled sig level= +0.00 F60 prn 15 good enabled sig level= +0.00 F60 prn 13 good enabled sig level= +0.00 F60 prn 8 good enabled sig level= +0.00 F60 prn 7 good enabled sig level= +0.00 F60 prn 9 good enabled sig level= +0.00 F60 prn 21 good enabled sig level= +0.00 F60 prn 4 good enabled tracked current sig level= +12.54 F60 prn 27 good enabled tracked current sig level= +8.11 F60 prn 30 good enabled sig level= +0.00 F60 prn 2 good enabled sig level= +0.00 F60 prn 16 good enabled tracked current sig level= +7.98 F60 prn 26 good enabled tracked current sig level= +12.02 F60 prn 31 good enabled tracked current sig level= +12.47 F60 prn 3 good enabled tracked current sig level= +10.22 f65 ERROR 02 SYNTAX f66 F66 OFF f68 F68 2024 f69 F69 UTC f71 F71 phase=-4.639E-08 s offset= 1.045E-11 drift=-8.403E-08/DAY DAC= -3544 f72 F72 Antenna: OK PLL: OK GPS: Locked f73 F73 SLBA6G--- M-------- m--------
Price: 496.5 USD
Location: Winter Garden, Florida
End Time: 2024-12-04T22:11:43.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: TrueTime
Model: GPS-DC
UPC: Does Not Apply
MPN: 151-308-125
Country/Region of Manufacture: United States
