PCTEL 8171D-HR-DH-W High Rejection GNSS Time Sync Antenna
The PCTEL 8171D-HR-DH-W high rejection GNSS time sync antenna is a dual-band, externally mounted antenna featuring a proprietary filtering design that allows wideband coverage while achieving superior out-of-band rejection. Its small, conical form factor minimizes perching, sheds water and ice, and provides runoff.
Description
Overview
The PCTEL 8171D-HR-DH-W high rejection GNSS time sync antenna is a multiband antenna covering GPS L1, GLONASS G1, Galileo E1, and BeiDou B1I. PCTEL’s proprietary filtering design allows wideband coverage while achieving superior out-of-band rejection.
The 8171D-HR-DH-W antenna comes in a small, conical form factor to minimize perching and provide runoff. The temporary mount model (8171D-HR-DH-W) is equipped with a TNC female connector, while the permanent mount models (8171D-HR-NDH-W) has an N-Male bottom-fed connector. This antenna is ideal for any global GNSS time synchronization application that requires an externally mounted antenna.
Models
- 8171D-HR-DH-W – 3/4 inch thru-hole or bracket mount
- 8171D-HR-NDH-W – N Female Panel Mount or Bracket Mount
Features
- Wideband coverage – GPS L1 & GLONASS L1 frequencies
- Quality – Industry leading out-of-band rejection
- 26 dB LNA Gain
- Low Noise Figure < 2.0 dB
- Weatherproof – Conical radome sheds water, ice, and minimizes bird perching
Applications
- Carrier Network Timing / Small Cell
- Utility Electric Grid Synchronization
- Positive Train Control (PTC) Networks
- Broadcast Digital TV Networks
- Public Safety Communications
- Banking / Financial Time Stamping
- Seismic Detection
Technical Specifications
| Signal Tracking | |
| GPS: | L1 |
| GLONASS: | L1 |
| Galileo: | E1 |
| BeiDou: | B1 |
| Electrical | |
| Frequency Band: | 1559-1610 MHz |
| Nominal Gain: | 2 dBic @ 90° |
| Amplifier Gain: | @ 3.0VDC: 26 dB (typical) |
| Polarization: | Right Hand Circular |
| Nominal Impedance: | 50 ohms |
| Noise Figure: | < 2.0 dB (typical) |
| Out-of-Band Rejection: | f0 = 1586 MHz f0 ± 50 MHz :≥ 60dBc f0 ± 60 MHz :≥ 70dBc |
| DC Voltage: | 2.8-6.0 V (operating) ≤ 12.0 V (survivability) |
| DC Current: | < 25 mA (typical) |
| Mechanical | |
| Dimensions: | 8171D-HR-DH-W – 2.36 in x 1.73 in (60 mm x 44 mm) 8171D-HR-NDH-W – 2.36 in x 2.80 in (60 mm x 71 mm) |
| Weight: | 8171D-HR-DH-W – 0.1 lbs (50 g) 8171D-HR-NDH-W – 0.15 lbs (68 g) |
| Connector: | 8171D-HR-DH-W – TNC Female 8171D-HR-NDH-W – N Male |
| Mount: | 8171D-HR-DH-W – 3/4 inch thru-hole or bracket mount 8171D-HR-NDH-W – N Female Panel Mount or Bracket Mount |
| Radome Material: | GE Lexan EXL9330 |
| Environmental | |
| Temperature Range: | -40 °C to +85 °C (operating) |
| Ingress Protection: | IP67 |
| Shock: | Vertical axis 50G, other axes 30G |
| Shock: | 3 axis, sweep = 15 min 10-200 Hz log sweep: 3G |
Ordering
The 8171D-HR-DH-W high rejection GNSS time sync antenna from PCTEL is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.
