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Serial Time and Frequency Standards

6 Results
High Performance Core Clock -- HPCC
from Kernco, Inc.

Kernco's recent atomic clock development programs have focused on a new application of an existing technology known as Coherent Population Trapping (CPT). CPT is a quantum mechanical process that directly exploits the coherence of a laser pumping source. The Coherent Population Trapping technique... [See More]

  • Interface: Serial
  • Outputs: 5MHz (optional feature); 10MHz
  • Clock Method: Atomic clock
  • Waveform: Sign Wave
GPS Receiver -- VF-3201B
from Precise Time and Frequency, Inc.

Features. GPS Tracking: 12 parallel channels. Ovenized quartz oscillator. 7 μs over 8 hours. 1 PPS and 10MHz outputs. GPS antenna and cable included. Convenient 1U, 19" rack mount package. Applications. GPS Satellite Systems. Wireless Applications. Sub-microsecond Timing. Description. The... [See More]

  • Interface: Serial; Status Indictaors; Ethernet
  • Outputs: 1pps; 10MHz
  • Clock Method: Crystal; External signal
  • Number of outputs: 12
GPS Receiver -- VF-3203A
from Precise Time and Frequency, Inc.

Features. GPS Tracking: 12 parallel channels. Acquisition Time: <1.5 minutes (warm start). Accuracy (1 PPS): <20ns. Holdover: <0.2 micro seconds/day (Rb opt). 10/100 Base T Ethernet. NTP (optional), Telnet, TCP/IP, HTTP. Monitor/Control interface. Alarm indicator and output. Multiple RF... [See More]

  • Interface: Serial; Status Indictaors; Ethernet
  • Outputs: 1pps; 0.1MHz (optional feature); 1MHz (optional feature); 5MHz (optional feature); 10MHz; IRIG-B
  • Clock Method: Atomic clock; Crystal; External signal
  • Waveform: Sign Wave
GPS Receiver -- VF-3203A-WiMAX
from Precise Time and Frequency, Inc.

Features. GPS Tracking: 12 parallel channels. Acquisition Time: <1.5 minutes (warm start). Accuracy (1 PPS): <20ns. Phase noise <-125dBc @ 10Hz offset. Holdover: ~8 micro seconds/day. 10/100 Base T Ethernet. SNTP, SNMP, Telnet, DHCHP TCP/IP, HTTP. Monitor/Control interface. Alarm indicator... [See More]

  • Interface: Serial; Status Indictaors; Ethernet
  • Outputs: 1pps; 10MHz
  • Clock Method: Crystal; External signal
  • Waveform: Sign Wave
Secure GPS Solution -- VF-3204A SAASM
from Precise Time and Frequency, Inc.

Features. GPS Tracking: 12 parallel channels. TTFF: <100s (cold start). Accuracy (1 PPS): <120 ns. 10/100 Base T Ethernet. NTP (optional), Telnet. Monitor/Control interface. Alarm indicator and output. Multiple RF output options. SAASM receiver not include. Rubidium stability. Applications. [See More]

  • Interface: Serial; Status Indictaors; Ethernet
  • Outputs: 1pps; 0.1MHz (optional feature); 1MHz (optional feature); 5MHz (optional feature); 10MHz; IRIG-B
  • Clock Method: Atomic clock; External signal
  • Waveform: Sign Wave
Time Code Generator -- VF-5203A
from Precise Time and Frequency, Inc.

Features. Multiple input sources. Master, slave or GPS optional configurations. Accuracy (1 PPS): <20 ns (GPS). 10/100 Base T Ethernet. Keypad and bright vacuum fluorescent display (optional). Remote monitor/control, RS-232-C/Telnet. NTP (optional). Applications. GPS Satellite Systems//Mobile. [See More]

  • Interface: Serial; Status Indictaors; Ethernet
  • Outputs: 1pps; 0.1MHz (optional feature); 1MHz (optional feature); 5MHz (optional feature); 10MHz; IRIG-B
  • Clock Method: Atomic clock; Crystal; External signal
  • Waveform: Sign Wave