Everything you need for a completely functional GPSDO - NR3620-CAL 10MHz frequency reference, antenna, cable and power supply. Our most popular GPSDO used extensively in Simulcast and as a general purpose lab reference.

• High performance GPS receiver maintaining lock in poor signal environments

• Continously compensates (self-calibrating) for long-term-aging

• Temperature stability +- 10 ppb

• Holdover stability of 5 ppb/day,  50ppb/year

• Locked accuracy <4E-12

• Operates from DC power in three ranges +-( 10 to 18, 18 to 36, 36 to 65) VDC or an AC adapter

• Self-test provides unit status with indicator and relay contact signal for remote monitoring

• GPS lock signal and indicator allows system to know when the unit signal is being controlled by GPS -  alerts to potential problems

• Kit includes NR3620-CAL-single channel GPSDO,  antenna, 50' of cable and power adapter

• Add portability with a high impact plastic waterproof case (order separately)

• Custom kits  -we can put together a kit for any of our GPS locked references

• Pole mount or magnetic mount antenna GPSDOKIT101(P or M)

Specifications:

Typical Phase Noise

Offset                   Phase Noise (dBc/Hz)

1 Hz                        -100

10 Hz                      -120

100 Hz                   -132

1Khz                      -140