BUC universel 8W Ku‑band NJRC avec option PSU extérieur ou intérieur 150W

Specifications

Frequency Ranges:

• Output Frequency Range:
  • Universal Ku-band: 13.75 to 14.5 GHz
  • Standard Ku-band: 14.0 to 14.5 GHz
• Input Frequency Range:
  • Universal Ku-band: 950 to 1,700 MHz
  • Standard Ku-band: 950 to 1,450 MHz

Maximum IF Input Level:

• +13 dBm max. without damage

Conversion Type:

• Single, fixed L.O. (Local Oscillator)

L.O. (Local Oscillator) Frequency:

• Universal Ku-band: 12.80 GHz
• Standard Ku-band: 13.05 GHz

Frequency Sense:

• Positive

Output Power:

• @ 1dB G.C.P. (Gain Compression Point): +39 dBm min. over temperature

Linear Gain:

• 65 dB nom. (nominal), 59 dB min. (minimum)

Gain Variation:

• Universal Ku-band: 5 dBp-p max. over 750 MHz, 2 dBp-p max. over 54 MHz
• Standard Ku-band: 5 dBp-p max. over 500 MHz, 2 dBp-p max. over 54 MHz

Gain Stability:

• Over temperature @ fixed frequency: 4 dBp-p max., 2 dBp-p typ.

Intermodulation (IM3):

• -28 dBc typ. (typical), -24 dBc max. (maximum) @ total power <= +39 dBm – 3 dB

ACPR (Adjacent Channel Power Ratio):

• -28 dBc typ. @ Pout = +38 dBm

External Reference Requirements:

• Frequency: 10 MHz (sine-wave)
• Input Power: -5 to +5 dBm @ Input port
• Phase Noise:
  • -125 dBc/Hz max. @ 100 Hz
  • -135 dBc/Hz max. @ 1 kHz
  • -140 dBc/Hz max. @ 10 kHz

L.O. Phase Noise:

• -60 dBc/Hz max. @ 100 Hz
• -70 dBc/Hz max. @ 1 kHz
• -80 dBc/Hz max. @ 10 kHz
• -90 dBc/Hz max. @ 100 kHz
• -100 dBc/Hz max. @ 1MHz

Spurious @ P1dB Output:

• [in band]
  • -50 dBc max. @ RF Frequency
• [in receive and]
  • -70 dBm max. @ 10.95 to 12.75 GHz
• [Out-of-band]
  • -50 dBc max.

Receive Band Noise Density:

• Universal Ku-band
  • Tx: 14.0 to 14.5 GHz
    • -156 dBm/Hz max. @ 10.95 to 12.75 GHz
  • Tx: 13.75 to 14.0 GHz
    • -156 dBm/Hz max. @ 10.95 to 12.25 GHz
    • -125 dBm/Hz max. @ 12.25 to 12.75 GHz
• Standard Ku-band
  • Tx: 14.0 to 14.5 GHz
    • -156 dBm/Hz max. @ 10.95 to 12.75 GHz

Noise Figure:

• 20 dB max.

Group Delay over any 54MHz:

• 2.5 nS p-p max.

Input Impedance:

• <N-type Model>: 50 ohms nom.
• <F-type Model>: 75 ohms nom.

Input V.S.W.R.:

• 2 : 1 max.

Output V.S.W.R.:

• 2 : 1 max.

Output Load VSWR for Non-Damage:

• 2 : 1 max.

DC Power Requirement:

• [Voltage Range]: +24 / +48 VDC (+18 to +60 VDC)
• [Power Consumption]: 65 W typ. @ No IF signal, 80W typ., 90 W max. @ Pout = +39 dBm

Mute:

• Shut off the HPA in case of L.O. unlocked, no 10 MHz reference signal, or over temperature.
  • *Note 3

LED Indicator:

• GREEN: L.O. locked
• RED: L.O. unlocked (or no 10 MHz reference signal)

Monitor and Control – FSK Communication M&C:

• Interface:
  • 650kHz FSK Signal on IF Connector
• Functions:
  • Monitor:
    • Tx Output Power / Temperature / Tx Status / Alarm (Over temperature * Note 3 / L.O. unlock) / Step Attenuator
  • Control:
    • Transmit On/Off / Step Attenuator
• Performance:
  • Tx Output Power:
    • Detector Range: 15 dB (up to P1dB)
    • Reading Accuracy: +/- 1.0 dB
  • Step Attenuator:
    • Attenuator Range: 0 to 15.5 dB
    • Attenuator Step: 0.5 dB
  • *Details are mentioned in the Appendix of “Specifications of Monitor & Control.”

RS-232C Interface M&C:

• Interface:
  • RS-232C Interface on MS connector
• Functions:
  • Monitor:
    • Tx Output Power / Temperature / Tx Status / Alarm (Over temperature * Note 3 / L.O. unlock) / Step Attenuator
  • Control:
    • Transmit On/Off / Step Attenuator
• Performance:
  • Tx Output Power:
    • Detector Range: 15 dB (up to P1dB)
    • Reading Accuracy: +/- 1.0 dB
  • Step Attenuator:
    • Attenuator Range: 0 to 15.5 dB
    • Attenuator Step: 0.5 dB
  • *Details are mentioned in the Appendix of “Specifications of Monitor & Control.”

Environmental Specifications:

Temperature Range (ambient):

• Operating:
  • Operation Guarantee: -40 to +75 °C
  • Performance Guarantee: -40 to +55 °C
• Storage:
  • -40 to +75 °C

Humidity:

• 0 to 100 %

Altitude:

• 15,000 feet (4,572 m)

Vibration:

• 5 G [49.03 m/s²] (3 axis, 50 Hz to 2 kHz)
• 1 mm p-p (3 axis, 5 to 50 Hz)

Shock:

• 30 G [294.20 m/s²] (3 axis)

Waterproof / Dustproof (IP Code):

• IP 67

Regulations:

• EU Directive (CE Marking)
  • EMC (2004/108/EC)

Compliance:

• Comply with RoHS (Restricting the use of Hazardous Substances) directives

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