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upconverter

High-performance X/Ku Dual Band RF Upconverter Filter for Phased Array Radar Application

ZDFC7.7-9.5G-4342
This high‑performance X/Ku dual band rf upconverter filter is specially designed for phased array radar application. It supports two output passbands: 7.7GHz‑7.85GHz and 9.1GHz‑9.5GHz, with 930MHz intermediate frequency input. It provides ≥15dB frequency conversion gain and ≥11dBm Output P‑1, in‑band flatness ≤2dB. The module delivers ≥65dBc high out‑of‑band suppression for both channels. Input and output VSWR reach ≤‑10dBm, operating current ≤350mA. Constructed with 6061 aluminum with nickel‑plated surface, it works reliably from‑30℃ to +70℃, storage temperature ranges‑40℃~+75℃. Optimized for phased‑array radar systems, this dual‑band up‑converter filter offers excellent frequency conversion performance and strong spurious rejection for radar and microwave RF systems.
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ThisX /Ku dual band rf upconverter is a high‑performance rf upconverter filter engineered for phased‑array radar systems. As a reliable phased array radar upconverter, it features two output passbands of 7.7GHz‑7.85GHz and 9.1GHz‑9.5GHz with 930 MHz intermediate frequency input. This dual band rf upconverter provides ≥15 dB frequency conversion gain and output P‑1 ≥11 dBm, along with in‑band flatness ≤2 dB. Both channels achieve outstanding ≥65 dBc out‑of‑band suppression, while input and output VSWR perform ≤‑10 dBm and operating current stays within ≤350 mA. Built with 6061‑aluminum housing with nickel‑plated surface treatment, it operates stably from‑30℃ to +70℃ and supports storage temperature‑40℃~+75℃. Perfect for radar and microwave RF projects, this frequency conversion module delivers solid signal conversion and spurious rejection for phased array radar and related microwave equipment.

Frequency conversion gain

15dB

Output P-1

≥11dBm

Output frequency

7.7GHz~7.85 GHz&9.1GHz~9.5 GHz

Flatness in each passband

≤2 dB

Input intermediate frequency

930MHz

Local oscillator frequency

7.7GHz~7.85 GHz band local oscillator frequency: 8.63GHz~8.78 GHz;

9.1GHz~9.5 GHz band local oscillator frequency: 8.17GHz~8.57 GHz

Filter passband frequency

Channel 1: 7.7GHz~7.85 GHz;

Channel 2: 9.1GHz~9.5 GHz

Output out-of-band suppression

Channel 1: ≥65dBc@≤7.2GHz & ≥8.35GHz;

Channel 2: ≥65dBc@≤8.6GHz & ≥10.0GHz

InputVSWR

≤-10dBm

OutputVSWR

≤-10 dBm

Operating current

≤350mA

Working temperature

-30℃~+70

Storage temperature

-40℃~+75

Material

6061 aluminum

Surface treatment

Nickel plating