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:: Low Noise Amplifiers ::
 
Low Noise Amplifiers
 
Type Frequeny range Noise figure
 Gain Connectors Case Remarks
  (MHz)
(dB) 1) typ. (dB)
Input
Output
   
KU LNA 222 AH HEMT 2200 … 2400 typ. 0.5 30
SMA-female SMA-female milled aluminium
 Super low noise HEMT, high IP3
KU LNA 3436 A 3400 … 3600 typ. 0.8 29 (+/- 2)
SMA-male SMA-female milled aluminium  
KU LNA 3436 B 3400 ... 3600 typ. 0.8 29 (+/- 2) SMA-female SMA-female milled aluminium  
KU LNA 4450 A
 		 4400 ... 5000  typ. 0.8  24  SMA-female  SMA-female milled aluminium  
KU LNA 5059 A 5000 ... 5900
 typ. 1.5 30 SMA-female SMA-female milled aluminium  
KU LNA 6570 A 6500 ... 7000 typ. 0.8 23
 SMA-female SMA-female milled aluminium  
KU LNA 682 A 6800 typ. 1 26 SMA-female SMA-female milled aluminium  
KU LNA 682 A-BIAS 6800 typ. 1 26 SMA-female SMA-female milled aluminium  
KU LNA 922 A  9200 typ. 0.8
 25  SMA-male  SMA-female milled aluminium
 
KU LNA 922 B 9200
typ. 0.8
 		25
 SMA-female SMA-female
 milled aluminium  

1) Noise figure values at +18 °C



Broadband Low Noise Amplifiers
 
Type Frequeny range Noise figure
 Gain Connectors Case Remarks
  (MHz)
(dB) 1) typ. (dB)
Input
Output
   
KU LNA BB 1018 A 100 … 180 typ. 1.0 20 (+/- 2) SMA-female SMA-female milled aluminium High IP3: typ. 44 dBm @ 140 MHz
KU LNA BB 2240 A 225 … 400 typ. 1.0 20 (+/- 2.5) SMA-female SMA-female milled aluminium High IP3, output P1dB typ. 28 dBm
KU LNA BB 3050 A 350 … 500 typ. 1.0 20 (+/- 3) SMA-female SMA-female milled aluminium High IP3: typ. 40 dBm @ 400 MHz
KU LNA BB 0515 A-SMA 5 … 1500 typ. 1.2 19 SMA-female SMA-female milled aluminium High IP3, bias-T optional
KU LNA BB 0515 B-N 5 … 1500 typ. 1.2 19 N-female N-female milled aluminium High IP3, bias-T optional
KU LNA BB 0515 C-N 5 … 1500 typ. 1.2 19 N-female N-male milled aluminium High IP3, bias-T optional
KU LNA BB 1020 A 1000 … 2000 typ. 0.8 > 29 SMA-female SMA-female milled aluminium High IP3: typ. 37 dBm @ 1500 MHz
KU LNA BB 1522 A 1500 … 2200 typ. 0.8 > 27 SMA-female SMA-female milled aluminium High IP3: typ. 36 dBm @ 1800 MHz
KU LNA BB 2227 A 2200 … 2700 typ. 0.9 > 25 SMA-female SMA-female milled aluminium High IP3, built-in bias-T
KU LNA BB 3000 A 10 … 3000 typ. 2.0 25 … 30 SMA-female SMA-female milled aluminium High IP3, typ. 30 dBm (min. 26 dBm)
KU LNA BB 3000 C-N 10 … 3000 typ. 2.0 25 … 30 N-female N-male milled aluminium High IP3, typ. 30 dBm (min. 26 dBm)
KU LNA BB 2533 A 2500 … 3300 typ. 1.2 33
SMA-female SMA-female milled aluminium High IP3, built-in bias-T
KU LNA BB 0180 A-SMA 1 … 7000 typ. 4.0 23 (+/- 3) SMA-female SMA-female milled aluminium  
KU LNA BB 0180 B-N 1 … 7000 typ. 4.0 23 (+/- 3) N-female N-female milled aluminium  
KU LNA BB 0180 C-N 1 … 7000 typ. 4.0 23 (+/- 3) N-female N-male milled aluminium  
KU LNA BB 0112 A 100 … 12000 typ. 6.0 20 SMA-female SMA-female milled aluminium  
KU LNA BB 202 A 100 … 20000 typ. 3.5 28 SMA-female SMA-female milled aluminium  

1) Noise figure values at +18 °C


 
Low Noise Amplifiers for Avionics, Radio Astronomy and Satellite Reception

Type Frequeny range Noise figure
 Gain Connectors Case Case Remarks
  (MHz)
(dB) 1) typ. (dB)
Input
Output
  water
resistant
  
KU LNA 1090 A 1070 … 1110 typ. 0.5 > 30 N-female BNC-female German Silver no with band pass filter
KU LNA 1090 A TM 1070 … 1110 typ. 0.5 > 30 N-female N-female German Silver yes with band pass filter
KU LNA 133 BH 1200 ... 1400 
typ. 0.6
min. 32
SMA-female
SMA-female
milled aluminium
no
 
KU LNA 141 AH HEMT 1350 … 1450 max. 0.4 > 17 N-male N-female milled aluminium no  
KU LNA 142 AH HEMT 1350 … 1450 max. 0.4 33 N-male N-female milled aluminium no  
KU LNA 163 BH 1500 ... 1700 
typ. 0.6
min. 31
SMA-female
SMA-female
milled aluminium
no
 
KU LNA 152 A 1550 (+/- 10) typ. 0.7 > 35 N-male N-female German Silver no with helical filter
KU LNA 152 AH 1520 ... 1560
 max. 0.4 typ.33 SMA-female SMA-female milled aluminium
 no
KU LNA 1575/4 SMA 1575 (+/- 10) typ. 0.7 45 SMA-female 4 x SMA-female German Silver no with helical filter, for GPS
KU LNA 1575-50 1575 (+/- 10) max. 0.5 55 N-female N-female milled aluminium no with helical filter, for GPS
KU LNA 183 BH 1600 ... 1900 
typ. 0.6
min. 29
 		SMA-female
SMA-female
milled aluminium
no
 
KU LNA 172 A 1695 (+/- 10) typ. 0.7 > 35 N-male N-female German Silver no with helical filter
KU LNA 8000 A 8000 … 8450 typ. 0.7 > 24
R 100 2) SMA-female milled aluminium no  
KU LNA 8000 A-SMA 8000 … 8450 typ. 0.7 > 24 SMA-female SMA-female milled aluminium no  

1) Noise figure values at +18 °C. Only for narrowband preamplifiers: noise figure is specified at center frequency
2) Also see waveguide table



Low Noise Amplifiers for the Amateur Radio Bands

Type Frequeny range Noise figure
 Gain Connectors Case Case Remarks
  (MHz)
(dB) 1) typ. (dB)
Input
Output
  water
resistant
  
MKU LNA 144 A 144.3 (+/- 2) typ. 0.35 > 25 N-male N-female milled aluminium no High IP3
MKU LNA 432 A 432.2 (+/- 2) typ. 0.4 > 20 N-male N-female milled aluminium no High IP3
MKU LNA 131 A HEMT 1296 (+/- 50) max. 0.5 18 SMA-male SMA-female milled aluminium no  
MKU LNA 131 B HEMT 1296 (+/- 50) max. 0.5 18 SMA-female SMA-female milled aluminium no  
MKU LNA 132 A 1275 (+/- 10) typ. 0.7 > 35 N-male N-female German Silver no with helical filter
MKU LNA 132 A2 1275 (+/- 10) typ. 0.7 > 35 N-female F-female German Silver no with helical filter, notch filter
MKU LNA 132 A2 TM 1275 (+/- 10) typ. 0.7 > 35 N-female F-female German Silver yes with helical filter, notch filter
MKU LNA 132 B 1296 (+/- 10) typ. 0.7 > 15 N-male N-female German Silver no with helical filter
MKU LNA 131 AH HEMT 1296 (+/- 50) typ. 0.4 20 N-male N-female milled aluminium no  
MKU LNA 132 AH HEMT 1296 (+/- 50) typ. 0.4 33 N-male N-female milled aluminium no  
MKU LNA 132 AH HEMT-SMA 1296 (+/- 50) typ. 0.4 33 SMA-male SMA-female milled aluminium no  
MKU LNA 231 A HEMT 2320  (+/- 50) max. 0.6 > 16 SMA-male SMA-female milled aluminium no  
MKU LNA 231 B HEMT 2320 (+/- 50) max. 0.6 > 16 SMA-female SMA-female milled aluminium no  
MKU LNA 232 A2 2350 (+/- 30) typ. 0.7 > 35 N-male N-female German Silver no with helical filter, notch filter
MKU LNA 232 A2 TM 2350 (+/- 30) typ. 0.7 > 35 N-female N-female German Silver yes with helical filter, notch filter
MKU LNA 232 B 2320 (+/- 10) typ. 0.7 > 15 N-male N-female German Silver no with helical filter
MKU LNA 231 AH HEMT 2304 … 2320 typ. 0.4 16 N-male N-female milled aluminium no  
MKU LNA 232 AH HEMT 2304 … 2320 typ. 0.5 30 N-male N-female milled aluminium no  
MKU LNA 341 A HEMT 3400 (+/- 50) max. 0.7 12 SMA-male SMA-female milled aluminium no  
MKU LNA 341 B HEMT 3400 (+/- 50) max. 0.7 12 SMA-female SMA-female milled aluminium no  
MKU LNA 341 AH 3400 ... 3460 MHz
 typ. 0.5 min. 14 N-male N-female milled aluminium no  
MKU LNA 342 A HEMT 3400 (+/- 50) max. 0.7 28 SMA-male SMA-female milled aluminium no  
MKU LNA 342 B HEMT 3400 (+/- 50) max. 0.7 28 SMA-female SMA-female milled aluminium no  
MKU LNA 342 AH 3400 ... 3460 MHz
 typ. 0.5 28 N-male N-female milled aluminium no  
MKU LNA 571 A HEMT 5760 (+/- 50) max. 0.7 > 12 SMA-male SMA-female milled aluminium no  
MKU LNA 571 B HEMT 5760 (+/- 50) max. 0.7 > 12 SMA-female SMA-female milled aluminium no  
MKU LNA 572 A HEMT 5760 (+/- 50) max. 0.7 > 25 SMA-male SMA-female milled aluminium no  
MKU LNA 572 AF HEMT 5760 (+/- 50) max. 0.7 > 25 SMA-male SMA-female milled aluminium no with band pass filter
MKU LNA 572 B HEMT 5760 (+/- 50) max. 0.7 > 25 SMA-female SMA-female milled aluminium no  
MKU LNA 572 BF HEMT 5760 (+/- 50) max. 0.7 > 25 SMA-female SMA-female milled aluminium no with band pass filter
MKU LNA 101 AS HEMT 10368 (+/- 50) typ. 0.8 > 12 SMA-male SMA-female milled aluminium no  
MKU LNA 101 BS HEMT 10368 (+/- 50) typ. 0.8 > 12 SMA-female SMA-female milled aluminium no  
MKU LNA 102 A HEMT 10368 (+/- 50) typ. 0.8 > 22 SMA-male SMA-female milled aluminium no  
MKU LNA 102 B HEMT 10368 (+/- 50) typ. 0.8 > 22 SMA-female SMA-female milled aluminium no  
MKU LNA 102 S-EME 10368 (+/- 50) typ. 0.7 > 23 R 100 2) SMA-female milled aluminium no R100 / WG16 / WR90
MKU LNA 102 S-EME R120 10368 (+/- 50) typ. 0.7 > 23 R 120 2) SMA-female milled aluminium no R120 / WG17 / WR75
MKU LNA 243 CS2 24000 … 24250 max. 2.0 > 24 SMA-male SMA-female milled aluminium no Output power typ. 10 mW
MKU LNA 243 WS2 24000 … 24250 max. 1.5 > 26 R 220 2) R 220 2) milled aluminium no Output power typ. 10 mW
MKU LNA 243 RX2 24000 … 24250 max. 1.5 > 26 R 220 2) SMA-female milled aluminium no Output power typ. 10 mW
MKU LNA 245 W 24000 … 24250 max. 2.5 > 30 R 220 2) R 220 2) milled aluminium no Saturation power 80 mW
MKU LNA 245 HP 24000 … 24250 max. 2.5 > 30 SMA-male SMA-female milled aluminium no Saturation power 80 mW
MKU LNA 472 B 47000 … 47250 max. 5.0 > 27 R 500 2) R 500 2) milled aluminium no Saturation power 30 mW
MKU LNA 473 A 47000 … 47250 max. 5.0 > 25 R 500 2) R 500 2) milled aluminium no Saturation power 150 mW
Procom Waveguide Flanges                

1) Noise figure values at +18 °C. Only for narrowband preamplifiers: noise figure is specified at center frequency
2) Also see waveguide table

 

Low Noise Amplifier Kits

Type Parts
100 - KIT 24 GHz HEMT Amplifier Coaxial (3 x NE32584 C + 1 PCB + 1 x Drawing/circuit)
101 - KIT 24 GHz HEMT Amplifier Waveguide (3 x NE32584 C + 1 PCB + 1 x Drawing/circuit)

 

 

Important notes

- Low noise amplifiers arestatic sensitive devices. Handle with care!
- Maximum input power 1 mW (unless otherwise specified)
- The low noise amplifiers donot contain coaxial relays!
- In case of outdoorinstallation, protection against water and moisture is required!
- Other connectors or casesare available on request.


Waveguide table
 
DIN 47 302 / IEC 153 British Standard RETMA
R 100 WG 16 WR 90
R 120 WG 17 WR 75
R 220 WG 20 WR 42
R 500 WG 24 WR 19