Topcon Legacy-E and Topcon PG-A1 Antenna

Flash sale Topcon Legacy-E and Topcon PG-A1 Antenna is in perfect working condition! This unit looks and works great! Comes with 60 days warranty.

• Frequency/Signals Tracked: Dual-frequency (GPS L₁, L₂) and dual-constellation (GPS + GLONASS).
• Technology: Precision Micro Center antenna technology with an integrated ground plane for optimal phase center stability.
• LNA Gain: 30 ± 2 dB
• Nominal Impedance: 50 Ω
• Connector Type: TNC female
• Power: Input voltage +2.7 – +12 V DC (typically ≈ 25 mA at 5.0V)
• Dimensions: 141.6 mm × 141.6 mm × 52.7 mm
• Weight: 492 g
• Environmental: Waterproof/Dustproof, operating temperatures from -40°C to +55°C and 2-meter pole drop shock resistance.
• Note: For phase center variations (PCV), NGS designates this antenna as TPSPG_A1+GP