When selecting waveguide flanges, the biggest pitfall I’ve encountered is that for the same WR model, the EIA and IEC systems share nearly identical inner

Ku-band procurement should lock onto 1.2-meter antennas to reserve a 5dB rain fade margin. HTS requires LNBs with a 0.2dB low noise figure. Utilizing AGC

Flat-panel satellite antennas utilize metamaterials for electronically controlled scanning, with a thickness of only 5cm and millisecond-level switching, perfectly adapted for LEO. Its ±60° wide-angle

Log-periodic antennas rely on self-similar structures to achieve extremely wideband coverage, such as from 30MHz to 3GHz. During fabrication, multiple dipoles must be arranged proportionally,

Designing a log-periodic antenna requires first determining the coverage frequency band, with its operating frequency typically ranging between 30 MHz and 3 GHz. Its structure

By precisely controlling return loss below -10dB, customized antennas significantly enhance signal transmission efficiency by 20% within a miniature size and effectively reduce system power

Leveraging our deep accumulation of RF technology, we provide customized 5G antenna solutions. By utilizing an advanced 4×4 MIMO architecture and supporting millimeter-wave (mmWave) bands,

Horn antenna gain is determined by the aperture area, operating wavelength, and efficiency (typically taken as 0.6). The calculation formula is: 4π multiplied by the

Selection depends on matching the frequency (e.g., 2-40 GHz), ensuring gain error < ±0.5 dB and VSWR < 1.3. Understanding Frequency Each horn antenna corresponds

Selection should be based on frequency to determine size, for example, WR-90 corresponds to 8.2-12.4 GHz; During installation, strictly control the E-plane static bend radius

Waveguide conductive gaskets typically use silicone rubber filled with silver or nickel particles, with a standard thickness of about 0.69mm, capable of providing shielding effectiveness

Function: Achieve waveguide sealing and electromagnetic shielding (X-band 8-12GHz, shielding effectiveness ≥60dB). Material: Silicone rubber matrix + 3-5wt% carbon nanotubes (CNT), tensile strength ≥5MPa. Process:

Test broadband waveguide antennas via VNA calibrated with WR-90 standards, measuring S11 (<-10dB) from 26.5-40GHz. In far-field (15λ away), compare with a reference antenna to

Waveguide components enhance EMC with ultra-low insertion loss (<0.2dB at 10GHz) and robust shielding; precision-machined metal walls (roughness <0.8μm) suppress leakage, confining signals via mode

Align open-ended waveguides via laser tools (±0.1mm accuracy), seal flanges with 0.5mm silicone gel, torque bolts to 5N·m, then test VSWR (<1.2) to ensure indoor

Waveguide transfer switch failures often stem from mechanical wear (spring fingers fatigue after 10k+ cycles), >10μm particle contamination blocking signal paths, or thermal misalignment—aluminum alloy

Maintain open-ended waveguides by wiping probes with isopropyl alcohol on lint-free cloths, inspecting tips for corrosion/bends, and quarterly calibrating (insertion loss ≤0.5dB) to prevent signal

Broadband omni waveguide antennas serve multi-directional, wide-frequency comms—e.g., covering 2-18GHz, they enable base stations/ radar to radiate uniformly, handling signals from Wi-Fi to satellite links