X-Band Up Down Converter GARDINER

X-Band Up Down Converter GARDINER

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Description

X-Band Up/Down Converter​

This X-band up/down converter enables frequency conversion between the X-band and L-band. The product adopts a platform-based structural design, and its frequency range can be customized. It supports both remote control and local control at the device end, and features voltage and current alarm protection functions. This product offers excellent performance and is widely used in satellite communications, radar, navigation, telemetry & control, and satellite broadcasting TV.

​Features:​​

  • Universalized, platform-based structure
  • Adjustable gain
  • Digital frequency synthesizer local oscillator source
  • Internal/External clock (automatic switchover capable)
  • Intelligent monitoring, supports local and remote monitoring

​Optional Functions:​​

  • 1:N Redundancy backup function
  • Multi-channel input/output
  • Expandable frequency band, customizable
  • Input/Output monitoring port

​Key Technical Indicators​

Parameter Specification
​Gain​ ≥ 30 dB
​Gain Flatness​ ± 1.0 dB / 36 MHz
​Gain Stability​ ± 0.25 dB / day (constant temperature)
± 1.5 dB / 0°C ~ +50°C
​Attenuation Control​ 0 – 30 dB, step 0.5 dB
​Third-Order Intermodulation (IMD3)​​ -40 dBc @ Po=0 dBm, Δf=5 MHz
​Image Rejection​ ≥ 80 dBc (Down-converter only)
​Local Oscillator (LO) Leakage​ ≤ -70 dBm (RF port)
​Spurious Output​ ≤ -60 dBc (Spurs related to carrier)
≤ -60 dBm (Spurs unrelated to carrier)
​Reference Clock​ External clock input: 10MHz, 0 dBm (preferred option)
Automatic switchover between internal/external reference clock supported
​Phase Noise​ -75 dBc/Hz @ 100 Hz
-80 dBc/Hz @ 1 kHz
-90 dBc/Hz @ 10 kHz
-95 dBc/Hz @ 100 kHz
​Voltage Standing Wave Ratio (VSWR)​​ 1.35:1
​Interfaces​ ​RF Interface:​​ SMA 50Ω (N-type 50Ω optional)
​IF Interface:​​ SMA 50Ω (N-type 50Ω optional)
​External Reference Interface:​​ BNC 50Ω
​Control Interface:​​ RJ45 (Network port), DB9S (Female, RS232/RS422/RS485), DB9P (Male, optional)
​Power Interface:​​ IEC 320 C14
​Operating Temperature​ 0°C ~ +50°C
​Storage Temperature​ -30°C ~ +70°C
​Dimensions​ 19-inch chassis, 1U height
​Weight​ Approx. 6 kg
​Power Supply​ AC 220V, 50Hz
​Power Consumption​ 40W (Typical)

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