Specification Brand : Miskall BulletPoint : EV256 Fit for VFD Music Spectrum Analyzer WiFi Sound Control Audio Level Indicator Rhyth BulletPoint1 : The antenna adopts a single-layer multi-feedpoint ultra-wideband design, which minimizes the phase center elevation difference over the entire operating frequency band. BulletPoint2 : The antenna unit has high gain and small gain roll-off. It has good reception effect on satellite signals with low elevation angles, ensuring that the star can still be normally collected in some occasion where the occlusion is severe. BulletPoint3 : Low noise amplifier uses pre-filtering technology to effectively suppress out-of-band interference signals and improve system reliability. BulletPoint4 : Reactance network suppression technology effectively reduces the impact of multipath signals on measurement accuracy. BulletPoint5 : Waterproof and UV-resistant cover provide for the antenna to work in the field for a long time. Color : Black ExternallyAssignedProductIdentifier : 18470027279342 ExternallyAssignedProductIdentifier1 : 0621572938005 ExternallyAssignedProductIdentifier2 : 621572938005 ItemName : Miskall Survey Antenna, All Band Scanner Antenna, STRF GJD7101 All Band Antenna High Accuracy 1154-1300MHz 1551-1615MHz External Survey Antenna ItemPackageDimensions_Height : 8 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 16 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : spectrum-analyzers Manufacturer : Miskall Material : A printed circuit board ModelName : Miskall7gketh45di ModelNumber : Miskall7gketh45di PartNumber : Miskall7gketh45di ProductDescription : Item Type:Antenna Supported Satellite Signal: BDS:B1,B2,B3;GPS:L1,L2,L5;GLONASS:G1,G2,G3; Galilco:El,E2,E5a,E5b,E6,L-band Working Frequency Band: 1154MHz-1300MHz; 1551MHz-1615MHz Impedance Matching: 50 Ohms Polarization Mode: Right Circular Polarization Antenna Shaft Ratio: 3dB Horizontal Coverage Angle: 360 Degrees Phase Center Error: 2.0mm Low Noise Amplifier Gain: 40±2dB Noise Figure: 2.0dB Output Standing Ratio: In-Band Flatness: ±2dB Working Voltage: 3.0~16VDC Working Current: 35mA Working Temperature: -40°C~+80°C Storage Temperature: -45°C~+85°C Humidity: 95% Non-Condensing Level : IP67 Antenna Size: Φ152x67.9mm / Φ5.98 x 2.67in Output Interface: TNC Weight: 430g/15.17oz