NJRC BUC Ku‑Band 6W NJT8306UF

RF Frequency Configuration

• Local Frequency: 13.75 to 14.5 GHz
  • IF Frequency: 12.8 GHz
  • Local Frequency IF Range: 950 to 1,700 MHz
• Local Frequency: 14 to 14.5 GHz
  • IF Frequency: 13.05 GHz
  • Local Frequency IF Range: 950 to 1,450 MHz

In the intricate landscape of radio frequency configurations, two distinctive setups emerge with precision. The first local frequency spans from 13.75 to 14.5 GHz, harmonizing with an IF frequency of 12.8 GHz. The IF range for this configuration extends from 950 to 1,700 MHz, offering flexibility in signal processing.

The second local frequency, ranging from 14 to 14.5 GHz, aligns with an IF frequency of 13.05 GHz. The associated IF range for this configuration covers 950 to 1,450 MHz, providing tailored options for seamless integration and communication. These meticulously defined frequency configurations showcase the adaptability and performance of cutting-edge RF technology.

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 (without damage): +13 dBm max.

Conversion Type: Single, fixed L.O.

L.O. Frequency

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

Frequency Sense: Positive

Output Power @ 1dB G.C.P. (P1dB): +37.8 dBm min. over temperature

Linear Gain: 62 dB nom., 56 dB min.

Gain Variation over frequency @ fixed temperature

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

Gain Stability over temperature @ fixed frequency: 4 dBp-p max., 2 dBp-p typ.

ACPR: -30 dBc typ., -24 dBc min. @ Pout = +37.8 dBm

Requirement for External Reference

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

Noise Figure: 23 dB max.

Input Impedance

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

Input V.S.W.R.: 2 : 1 max.

Output Load V.S.W.R.

• Recommendation: 1.3 : 1 max.
• Non-Damage: 3 : 1 max.

DC Power Requirement

• Voltage Range: +24 VDC (+12 to +30 VDC)
• Power Consumption:
  • 35 W typ. @ No IF signal
  • 40 W typ., 48 W max. @ Pout = +37.8 dBm
  • 3 W max. @ 10 MHz reference off (Mute on)

Mute

• Shut off the HPA in case of L.O. unlocked or no 10 MHz reference signal.

LED Indicator

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

Input Interface

• N-type Model:
  • IF / Ref. / DC Input: N-type female connector, 50 ohms
• F-type Model:
  • IF / Ref. / DC Input: F-type female connector, 75 ohms

Output Interface

• Waveguide, WR-75 (with Groove)

Dimension & Housing

• 174.9 (L) × 84 (W) × 59.2 (H) mm
• [6.89” (L) x 3.31” (W) x 2.33” (H)]
• Without interface connectors and screws

Weight

• 1.2 kg max. [2.6 lbs max.]