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所属分类：高频头

产品名称：高频头

产品型号： KG112

产品介绍：

Specifications/Model	KG112

Input Frequency Range	11.7~12.75GHz
F/D Ratio	0.6
Conversion Gain	58dB(Typ.)
Input Interface	Waveguide WR-75
Cross Pol. Isolation	25dB (Typ.)
Noise Figure	0.4dB(Typ.)
Gain Flatness	±1dB/36MHz
Image Rejection	45dB (Min.)
L.O. Frequency	10.75GHZ
	-70 dBc/Hz @ 10KHz
L.O. Phase Noise	-90 dBc/Hz @ 100KHz
	-110 dBc/Hz @ 1MHz
L.O. Frequency Stability	±2.5MHz @ -40℃~+60℃
Output Frequency Range	950~2000MHz
Output Power (at 1dB gain compression)	0dBm (Min.)
Output Connector	75Ω F Type Female
Polarity Switching Voltage	H: 16~18v V: 12~14.5v
D.C. Current Consumption	90mA (Max.)
Operating Temperature	-40℃~+60℃

Specifications/Model	KG113

Input Frequency Range	11.7~12.75GHz
F/D	Ratio 0.6
Conversion	Gain 58dB(Typ.)
Input Interface	Waveguide WR-75
Cross Pol. Isolation	25dB (Typ.)
Noise Figure	0.5dB(Typ.)
Gain Flatness	±1dB/36MHz
Image Rejection	45dB (Min.)
L.O. Frequency	10.75GHZ±1.5MHz
L.O. Phase Noise	-70 dBc/Hz @ 10KHz
	-90 dBc/Hz @ 100KHz
	-110 dBc/Hz @ 1MHz
L.O. Frequency Stability	±2.5MHz @ -40℃~+60℃
Output Frequency Range	950~1750
Output Power (at 1dB gain compression)	0dBm (Min.)
Output Connector	75Ω F Type Female
Polarity Switching Voltage	H: 16~18v V: 12~14.5v
D.C. Current Consumption	90mA (Max.)
Operating Temperature	-40℃~+60℃

KG221

Ku-Band LNBF (Twin Universal)

Input Freq. Range: Low Band: 10.70~11.70GHz

High Band: 11.70~12.75GHz

F/D Ratio: 0.6

Conversion Gain: 45dB @ 25℃

Gain Flatness: 4dB over Band

Noise Figure: 0.7dB (Typ.) 1.5dB (Max)

Cross polarization Discrimination: 20dB (Min)

Image Rejection: 45dB (Min)

IF Band Spurious (1700MHz): -57dBm (Max)

L.O. Freq.: 10.60/9.75GHz

L.O. Stability: ±1.0MHz @ 25℃

±3.0MHz @ -40℃~60℃

L.O. Phase Noise: -50dBc/1KHz

-75dBc/10KHz

-95dBc/100KHz

Output Freq. Range: Low Band 950~1950MHz

High Band 950~2150MHz (10.60GHz)

Output Connector: 75Ω F-TYPE Female

Output VSWR: 2.5:1(MAX)

Band Switching Voltage: 0/22KHz Tone

Polarization selection: V: 12V~14V DC H: 16~18V DC

Operating Temperature: -40℃~60℃

DC Current Consumption: 150mA (Typ) 250mA (Max)

KG421

Ku-Band LNBF (QUAD)

Input Frequency Range

LOW Band:10.7~11.7Ghz

High Band:11.7~12.75Ghz

Output Frequency Range

PO1 Low Band:950~1950MHz ,High Band:1100~2150Mhz 9.75/10.6(22K) H/V 0/22K

PO2 Low Band:950~1950MHz ,High Band:1100~2150Mhz 9.75/10.6(22K) H/V 0/22K

PO3 Low Band:950~1950MHz ,High Band:1100~2150Mhz 9.75/10.6(22K) H/V 0/22K

PO4 Low Band:950~1950MHz ,High Band:1100~2150Mhz 9.75/10.6(22K) H/V 0/22K

Input Reflector Type: Offset

1. Input Interface: Corrugated Horn; F/D Ratio:0.6

2. Output Interface:75 F Type Female Connector

3. Output VSWR:2.5:1(MAX.)

Conversion Gain: 55dB(TYP) @25℃ 48dB(min) 65dB(MAX.)

Gain Flatness: 8dB(Over Band) ±1dB/54MHz

Noise Figure: 0.7dB(TYP) 1.5dB(max)

Cross polarization Discrimination: 20dB(Min)

Image Rejection : 45dB(Min)

Pout Power: 0dB(Min) (1dB compression)

IF Band Spurious(1700MHz): -57dBm(Max)

L.O Frequency

LO. Frequency: Low Band 9.75GHz

High Band 10.6GHz

LO. Stability: ±1.0MHz(MAX.) @25℃@Room Temperature
±3.0MHz @-40oC~ +60OC

LO. Phase Noise: -50dBc/Hz @ 1KHz (MAX.) @Room Temperature

-75dBc/Hz@10KHz(MAX.)@Room Temperature

-95dBc/Hz@100KHz(MAX.)@Room Temperature

Power supply: DC V: 11~14V H:16~19V (PO1~PO4)

Band Switching: Low Band:0Hz High Band:22KHz±4KHz (PO1~PO4)

DC Current Consumption: 150mA(TYP) 250mA(Max)