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GatesAir Maxiva GNSS1U-PTP Front 3qt Left View

GatesAir Maxiva GNSS1U-PTP

GatesAir

BSW PART:
GNSS1U-PTP

GNSS Time and Frequency Reference Generators

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$7,022.32 $7,865.00
You save $842.68

The Maxiva™ GNSS-PTP Time and Frequency Reference Generator has been designed to bring the maximum level of flexibility and reliability to a broadcast or telecom facility. Operating at the highest level of redundancy, the GNSS-PTP features two hot-swappable power supply units, each with batteries that provide up to 30 minutes of uninterruptable operation. Two high-precision GNSS receivers support all major satellite systems.The optional PTP module can provide another level of redundancy for the GNSS receivers. The PTP module can operate in slave and Grandmaster roles.

The timing source switching-controller can be programmed for manual or automatic switching with prioritization among the four sources: 2 GNSS receivers, PTP, and external 10 MHz / 1 PPS reference. Each GNSS receiver supports all the major satellite systems (GPS, Glonass, Galileo, Beidou, QZSS) with programmable constellations for each. Each GNSS receiver has an OCXO for high precision and extended holdover. The PTP module supports IEEE 1588-2008 and all major telecom profiles (G.8261.1, G.8275.1, G.8275.2). The PTP can be programmed for slave mode, typically backing up the GNSS or master mode, providing network timing to the facility using one of the GNSS as the reference. The distribution module provides twelve 10 MHz and 1 PPS outputs, with the option to increase that number using an external distribution amplifier.

The GNSS-PTP provides excellent operational and management capabilities via Web and SNMP interfaces, as well as 4 General Purpose Inputs and Outputs which are user-programmable.

$7,022.32 $7,865.00
You save $842.68

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  • Main Features:
  • Compact 1RU 19” Rack chassis
  • Optional double redundant GNSS receiver modules with fast signal acquisition, and back-up batteries
  • Extended hold over with OCXO
  • 12 separate 10 MHz outputs and 12 separate 1 PPS outputs
  • Optional hot-swappable and redundant power supply units (AC+AC, AC+DC, or DC+DC) with battery backup
  • Optional hardware PTP module for IEEE 1588-2008 capabilities
  • Secure Web interface and Secure SNMP management
  • Front panel display with status LEDs
  • Remote control and GPIO
  • Specifications:
  • Frequency and Time Reference Sources and Selection:
  • GNSS A: Included
  • GNSS B: Optional
  • PTP: Optional
  • External 10 MHz/1PPS: Included
  • Source Selection: Automatic with user-defined priorities; Manual
  • Frequency Reference:
  • Output Signals: 10 MHz sine wave
  • Output Level: -5...+10dBm into 50 ohm load, user adjustable
  • Number of Outputs: 12 independent
  • Output Impedance: 50 Ohm
  • Output Connectors: BNC (f)
  • Noise Figure: 100 Hz -140 dBc/Hz, typical
  • Noise Figure: 10 kHz -150 dBc/Hz, typical
  • Stability: 1e-12 daily average with disciplined OCXO
  • Initialization Time: < 4 minute
  • Time Reference:
  • Output Signals: 1 PPS, 2.5-4 V p.p. TTL, 100 μs
  • Number of Outputs: 12 independent
  • Output Impedance: 50 Ohm
  • Output Connectors: BNC (f)
  • PPS Accuracy: < 50 nsec
  • Holdover Stability: ± 5 μsec after 5 hours of GNSS signal absence
  • GPS/Glonass Characteristics:
  • GNSS Systems: GPS, GLONASS, Galileo, Beidou, QZSS
  • Receiver: GPS: L1C/A, L2C; GLONASS: L1OF, L2OF; Galileo: E1-B/C, E5b; Beidou: B1I, B2I
  • Tracking: 32 satellites, 184 channels
  • Jamming and Spoofing: Yes
  • SBAS Augmentation: Yes
  • Antenna Connectors: N (f), 50 Ohm
  • First Fix Time: < 32 sec. with satellite signals > -130 dBm
  • Available Redundancy:
  • 2° GNSS: Yes (Optional)
  • 2° Power Supply Module: Yes (Optional). Diode-OR
  • DC Power Input: ±48 VDC ±5% Diode-OR
  • PTP Module: Yes (Optional)
  • PTPv2 (1EEE 1588-2008):
  • Mode: Master or Slave
  • Profiles: G.8261.1, G.8275.1, G.8275.2
  • Interface: Separate 10/100/1000 Ethernet port
  • Electrical:
  • Network: Single Phase 90÷240 V~ 50/60 Hz, IEC320 C14 Plug
  • Battery: 48 VDC ±5% rear connector Phoenix contact
  • Backup Battery: 3.7V 1020 mA (maintains functioning the GPS/GLONASS modules in case)
  • Environmental:
  • Operating Temperature Range: -5°C - 40°C
  • Max. Relative Humidity: 90% non-condensing
  • Max. Operating Altitude: 2500 m. a.s.l. (>2500 m. optional)
  • Mechanical:
  • Chassis: 19” 1RU Rack
  • Width: 482 mm
  • Height: 44 mm
  • Depth: 300 mm without connector
  • Controls:
    SNMPv3
    HTTP/HTTPS
    Two 10/100/1000 Ethernet interfaces for control and management
    Firmware upgrade via USB or LAN/WAN
    Front panel display
    Status LEDs for system state, GNSS, Power Supply, Battery
    4 relay contacts NO,NC,COM
    4 coupled photo inputs