2022 Topcon Construction GNSS & Network Solutions PN-A5

Current Topcon Construction GNSS-Network-Solutions

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Year 2022
Make Topcon Construction
Model GNSS & Network Solutions

Pin-based, semi-hemispherical ground plane GNSS antenna

The PN-A5 antenna combines our TA-5 full-spectrum GNSS antenna element with an innovative convex impedance ground plane. The TA-5 antenna element utilizes an array of vertical dipoles to provide highly sensitive and stable full wave signal tracking for all existing and planned GNSS signals. Our new convex impedance ground plane provides improved multipath mitigation while providing minimum signal loss for satellites tracked to the horizon.

Features may include:

High-end geodetic antenna

Topcon TA-5 vertical convex dipole antenna element for full-spectrum GNSS signal tracking

Unique semi-hemispherical convex impedance ground plane

Environmentally robust and sealed

Minimized phase center offset variations in vertical within GNSS frequency band

Improved tracking for low-elevation satellites for signal tracking from the local horizon to zenith

Electric

Electrical Input Voltage Range: +3 to +12 VDC | Power Consumption: 100 mA

Operational

Operating Conditions Operating Frequency Range: Lower: 1230 MHz±70 MHz / Higher: 1565 MHz±50 MHz | Gain at Zenith (90º): Lower: +6 dB (typical) / Upper: +4.7 dB (typical) | Gain Roll-Off (from Zenith to Horizon): Lower: -12 dB (typical) / Upper: -10 dB (typical) | LNA Gain: 43 dB (typical) | VSWR: 1.5 : 1

Operating Temperature, Maximum 50°C to +70°C | Storage Temperature: -55°C to +85°C

Performance

Noise Level Noise Figure: 1.0 dB

Dimensions

Dimensions Antenna: D: 15” (380 mm) H: 10.3” (262 mm) | Dome: D: 15” (380 mm) H: 11.5” (292 mm) | SCIGN dome: D: 16.3” (415 mm) H: 11.3” (287 mm)

Height 262 mm

Weights

Weight 6.7 kg

Features

Features Humidity: 95%, Method 507.5 | Vibration Rating: Method 514.6, Broad band noise (random vibration), Category 4, table 514.6C-IV) | Shock Rating: Method 516.6. Procedure I - Functional Shock, Table 516.6-I, Fig. 516.6-8, accelerative forces up to 40g. | Dust/Water Protection: IEC 60529 IP6X / IEC 60529 IPX7 | Drop Test: IEC 60529 IP6X. Repeated drops from the height of 1 m on concrete surface. All sides – top, bottom | Connector: N-type

Product Photography

WARNING: Operating, servicing and maintaining a passenger vehicle, an off-highway motor vehicle or a recreational marine vessel can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle or vessel in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle or vessel. For more information go to https://www.p65warnings.ca.gov/products/passenger-vehicle and https://www.p65warnings.ca.gov/products/marine.

2022 Topcon Construction GNSS & Network Solutions PN-A5