WC - Sub-1 GHz & VHF (0.32 – 1.0 GHz)

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SUB-1 GHZ & VHF (0.32 GHz – 1.0 GHz)

Sub-1 GHz & VHF Large Waveguide Adapters

Heavy-duty, large-scale Sub-1 GHz & VHF Waveguide to Coaxial Adapters (WR770). Fitted with N-Type or 7/16 DIN connectors for low-frequency high-power EMC test benches and broadcasting transmitters.

Engineered to maintain strict mode transitions and high power handling for physical waveguide sizes exceeding 0.7 meters in width.

*Custom heavy turntables and specialized mounting plates required.

⚡ Core Engineering Highlights

0.32 – 1.0 GHz Spectrum

Covers Sub-GHz IoT, UHF TV broadcast, and low-frequency radar links.

Heavy Duty Frame

Reinforced structural aluminum housing designed for large WR770 dimensions.

High Power Capacity

Supports continuous high CW power for EMC radiated immunity benches.

Low Reflection

Optimized internal launches guarantee low VSWR and return loss.

Covered Waveguide Models & Frequency Chips:

Sub-GHz Band (320 MHz – 1.0 GHz)

Waveguide Standard	Frequency Range	Target Applications	Model Link
WR770	0.32 GHz – 1.0 GHz	Sub-1GHz IoT, UHF Broadcast, Low Frequency Immunity Test	WR770

🛠️ Customization & Engineering Options

Custom 7/16 DIN / N-Type High Power Feeds
Heavy Turntable & Rigging Adapter Plates
Custom Structural Reinforcement Ribbing

📐 Recommended Testing Accessories

🔄 Test Turntables ⚡ Low-Loss Cables 🔩 Heavy Brackets

Inquire Sub-1GHz Adapters

WC-770-UDR-SF

WR770 Waveguide Coaxial Adapter, frequency from 970 MHz to 1450 MHz, SMA-Female connector, UDR Flange

View Details

Made in Taiwan

Waveguide:	WR-770
Frequency:	970 to 1450 MHz
Max Power:	600 W
Stock:	0
2026/06/15

📐 VIEW DRAWING

WC-770-UDR-NF

WR770 Waveguide Coaxial Adapter, frequency from 970 MHz to 1450 MHz, N-Female connector, UDR Flange