Ku BUC 3W

Model: SP-k14-44

Short Description:

Ku-band BUC 3W mainly includes transmitting channel, power amplifier, and local oscillator circuit; it up-converts the L-band intermediate frequency signal to Ku-band power amplification and transmits it to the satellite. The product is characterized by miniaturization (the smallest of similar products), and the products are widely used in Ku-band VSAT systems.

Low power consumption; small size; low phase noise; performance indicators have reached the international advanced level.

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Technical Parameter

Main Indicator Parameters

Product Tags

Main Indicator Parameters

Parameter name	Typical value
Model	SP-k14-44
Output frequency	14.0GHz~14.5GHz (basic frequency band) 13.75GHz~14.5GHz (extended frequency band)
Input requency	Basic frequency band: 0.95-1.45GHz Extended frequency band: 0.95-1.70GHz
RF output power P1dB	34.5dBm
Linear gain	60dB typ., 65dB max.
IMD3	-26dBc@Linear Power Backoff 3dB Test
Spurious	-55dBc max
Gain flatness	4dB
Phase noise	≤-65 dBc/Hz@ 100 Hz
	≤-75 dBc/Hz@ 1 kHz
	≤-85 dBc/Hz@ 10 kHz
	≤-95 dBc/Hz@ 100 kHz
Input interface	F-type connector (optional N-type connector)
Output Interface	WR-75G
Input standing wave	2:1 typ.
Power supply and power consumption	18~36VDC，17W@34dBm
Volume	91.55mm×68mm×42.5mm
Weight	≤0.33kg
Operating temperature	-40℃~60℃

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Parameter name	Typical value
Model	SP-k14-44
Output frequency	14.0GHz~14.5GHz (basic frequency band) 13.75GHz~14.5GHz (extended frequency band)
Input requency	Basic frequency band: 0.95-1.45GHz Extended frequency band: 0.95-1.70GHz
RF output power P1dB	34.5dBm
Linear gain	60dB typ., 65dB max.
IMD3	-26dBc@Linear Power Backoff 3dB Test
Spurious	-55dBc max
Gain flatness	4dB
Phase noise	≤-65 dBc/Hz@ 100 Hz
	≤-75 dBc/Hz@ 1 kHz
	≤-85 dBc/Hz@ 10 kHz
	≤-95 dBc/Hz@ 100 kHz
Input interface	F-type connector (optional N-type connector)
Output Interface	WR-75G
Input standing wave	2:1 typ.
Power supply and power consumption	18~36VDC，17W@34dBm
Volume	91.55mm×68mm×42.5mm
Weight	≤0.33kg
Operating temperature	-40℃~60℃