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TTI Series Dual GaN Ka BUC 40W - Image 1
TTI Series Dual GaN Ka BUC 40W - Image 2
  • TTI Series Dual GaN Ka BUC 40W
  • TTI Series Dual GaN Ka BUC 40W
TTI Series Dual GaN Ka BUC 40W - Image 1 TTI Series Dual GaN Ka BUC 40W - Image 2

TTI Series Dual GaN Ka BUC 40W

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The Dual GaN Ka BUC from TTI is a GaN-Based BUC/SSPA that converts an input frequency from 1-2 GHz to an output frequency from 29-31 GHz. It delivers an output power of up to 40 W (46 dBm) with a gain of over 70 dB. This BUC has a built-in linearizer, output isolator & switchable…

Category: ,
Brands:

• High stability internal reference

• Extended temperature range:

T1 (-40oC, +55oC)

T2 (-40oC, +60oC)

• Redundancy systems

(1:1, 2:1, N:1)

• SSPA version

ELECTRICAL
Input frequency range 1-2 GHz
Output frequency range 29-30 GHz / 30-31 GHz (electronically switchable)
Output Power (PSAT(typical)) 46 dBm (40 W) from 29 to 30 GHz, 45 dBm (32 W) from 30 to 31 GHz
Linear Output Power (PLINEAR) 43 dBm (20 W) from 29 to 30 GHz, 42 dBm (16 W) from 30 to 31 GHz
Gain >70 dB
Gain flatness 4 dB p-p max over full band; 1dB p-p max over any 40 MHz
Gain variation over temperature ±1.5 dB over full operating range
Attenuation Adjustment Range 20 dB in 0.1 dB step
Input impedance and VSWR 50 Ω, ≤1.5:1
Output VSWR ≤1.3:1
Phase noise -63 dBc/Hz at 100 Hz, -73 dBc/Hz at 1 kHz,
-83 dBc/Hz at 10 kHz, -93 dBc/Hz at 100 kHz
External reference frequency
and phase noise		 10 MHz, 0 dBm ±5 dB (TX IF port multiplexed)
-135 dBc/Hz at 100 Hz, -155 dBc/Hz at 1 kHz,
-160 dBc/Hz at 10 kHz
Spectral regrowth -30 dBc @ PLINEAR*

* For a single carrier with modulation DVB-S, 4MBaud, Roll-off: 0.25, ModCod
QPSK-3/4, Occupied Bandwidth 5MHz, Measured @1.0x symbol rate
Spurious -60 dBc max @ PLINEAR
POWER SUPPLY
Input voltage 90-264 VAC, 50-60 Hz
Power consumption @ PSAT 350 W @ PSAT

Description

The Dual GaN Ka BUC from TTI is a GaN-Based BUC/SSPA that converts an input frequency from 1-2 GHz to an output frequency from 29-31 GHz. It delivers an output power of up to 40 W (46 dBm) with a gain of over 70 dB. This BUC has a built-in linearizer, output isolator & switchable local oscillator and provides the capability to adapt BUC configuration to the required output power, optimizing the consumption while keeping the same electrical specifications. It has a phase noise of -93 dBc/Hz @ 100 kHz offset and spurious levels off better than -60 dBc.

The BUC can be controlled via RS-485, Ethernet, and USB interfaces. It is available in a weatherproof module that measures 340 x 210 x 170 mm with an N-type (female) input connector and WR28 output interface. It requires an AC supply of 90-264 V and consumes 350 W of power.