HQS

Ruggedized Have Quick / 1PPS Splitter

Brandywine Communication’s Have Quick/1PPS Distribution Amplifier (HQS) is a small rugged, powered Have Quick/1PPS distribution module mounted in a 4” x 4” x 2.5” environmentally secure enclosure. The HQS can provide an MTBF up to 1 million hours depending on configuration.

The HQS is designed to facilitate long cable runs of both 1PPS and Have Quick signals for ships or aircraft requiring these timing reference signals at multiple locations. With the tested, ruggedized enclosure the HQS can be placed in difficult environments and difficult to reach places on ships and aircraft.  The unit is configurable at the factory for single ended or differential signals as required for the application. Various power options are also available upon request. Designed for “fit and forget” operation, the compact, reliable module provides an elegant solution for distribution of the timing references.

Variations

Model NumberDescriptionOscillator TypePower SupplyForm FactorPower TypeOutput FormatNo. of OutputsInput FormatNo. of Inputs
HQS-2Have Quick Splitter, 2-way, 145-162 volts DC power inputN/ASingle DCCompact enclosureDCHave Quick / 1PPS2Have Quick / 1PPS1
HQS-6Have Quick Splitter, 6-way, 15-28 volts DC power inputN/ASingle DCCompact enclosureDCHave Quick / 1PPS6Have Quick / 1PPS1
HQS-6-QUALIFIEDHave Quick Splitter, 6-way, 15-28 volts DC power input, with Flight QualificationsN/ASingle DCCompact enclosureDCHave Quick / 1PPS6Have Quick / 1PPS1

Specifications

Signal Input
Connector Type D38999/20WB35PN
1PPS
Input Amplitude 0-10V per ICD-GPS-060
Input Impedance 50 Ω
Have Quick Input
Input Amplitude 0-5V per ICD-GPS-060
Input Impedance 2000 Ω
Signal Output
Connector Type D38999/20WB35SN
1PPS
No. of Outputs 3
Output Level 0-10V per ICD-GPS-060
Output Impedance 50 Ω, low Z
Have Quick Input
No. of Outputs 3
Output Level 0-5V per ICD-GPS-060
Output Impedance 2000 Ω
Power
Connector Type D38999/20WA98PN
Power 145 VDC-162 VDC or 15 VDC-36VDC
Power Consumption 15 Watts
Physical
Dimensions 3.94 in. x 5.8 in. x 2.36 in. including connectors
Reliability
Mean Time Between Failures >1,000,000 hours
Environmental
EMI Standards MIL-STD-461, CE102, CS101, CS114, CS116, RE101, RE102, RS101, RS103
Humidity 95% relative humidity, non-condensing
Temperature
Operating 0 to +50 ºC
Storage 40 to +85 ºC
Air Pressure to +30,000 feet.
Fungus & Salt/Fog Conformally Coated
Settling Dust Base material coatings and surface treatments resilient to erosion.
Operational Vibration Shipboard Type I MIL-STD-167-1A
Transportation Vibration MIL-STD-810F Method 514, Procedure I Categories 4, 7, 8, and 10.
Shock MIL-STD-810F [3] Method 516 20g/15ms saw tooth pulse

Resources & Downloads

Manuals
Data Sheets
  • HQS Have Quick Splitter Datasheet