Description: This antenna covers the four-star multi-frequency external flying saucer antenna of BDS B1/B2/B3 GPS L1/L2/L5 GLONASS L1/L2 GALILEO E1/E5a/E5b, which meets the needs of multi-system compatible and high-precision users of current GNSS measuring equipment. It is widely used in geodesy surveying, navigation surveying, navigation, precision agriculture and marine surveying. It can also be applied to the military field according to the application conditions. Specifications AntennaSpecifications Frequency Range(MHz) BDS B1/B2/B3 GPS L1/L2/L5 GLONASS L1/L2 GALILEO E1/E5a/E5b Gain(dBi) <5.5 Antenna AR(dB) ≤3.0 Horizontal coverage angle 360° VSWR ≤2.0 Phase center error(mm) ±2 Polarization Right-hand circular polarization Port Impedance 50Ω Electrical Specifications LNAGain(dB) 40±2 Noise figure(dB) ≤1.8 VSWR ≤2.0 In-band flatness（dB） ±2 Operating voltage(V) 3.0V-18.0V Operating current ≤45mA Differential propagation delay(ns) ≤5 Structural Characteristics Connector type TNC-K Antenna size(mm) Φ160*66.5 Weight(g) 400 Working Environment Operating temperature(℃) -40-+70 Storage temperature(℃) -55-+85 Waterproof grade IP67 1 PC BT-300S GNSS Antenna Pls note accessories link at below: B-5-TNC-TNC B-5-TNC-SMA BT-M110SLD
Price: 65.9 USD
Location: Shanghai
End Time: 2023-09-09T03:36:00.000Z
Shipping Cost: 6.7 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand Name: BEITIAN
GPS type: Receiver & Antenna
LNA Gain(dB): 40±2
Antenna size(mm): 160*66.5
Connector type: TNC-K
VSWR: ≤2.0
MPN: Does Not Apply
Frequency Range: BDS B1/B2/B3 GPS L1/L2/L5 GLONASS L1/L2 GALILEO E1/E5a/E5b
Operating voltage(V): 3.0V-18.0V
Operating current: ≤45mA
Brand: Beitian
Model Name: BT-300S
Origin: Mainland China
Antenna Gain(dBi): <5.5
