RF/Microwave Power Amplifiers

Coverage of Standard Amplifier Series

Narrowband Amplifier Broadband Amplifier Small Signal Amplifier Low Noise Amplifier

R&K wideband power amplifiers support a wide range of applications with their broadband characteristic.

Applications
  • EMC
  • Accelerator
  • Telecommunication
  • NMR / ESR / MRI
  • Plasma Generator / RF Heating
  • Wireless Power Transmission
  • Measurement Equipment
Characteristics
  • All Solid-State
  • High Linearity
  • Low Distortion
  • CW and Pulse Available
  • High Load Mismatch Tolerance
  • High Reliability & Maintainability
  • Class A and AB
  • Low Harmonics
Model Number Frequency Range (MHz) Gain (dB) Output Power Supply Input Size Style Connector Data Sheet
P1dB (W) P3dB (W) H (U) D (mm) In Out
A1.5K030-4040R 0.0015 - 30 40 10 - AC 90-240V 1φ 120VA 350 Rack N N Download
A009K251-4444R 0.009 - 250 44 25 - AC 90-240V 1φ 300VA 350 Rack N N Download
A009K251-4646R 0.009 - 250 46 40 - AC 90-240V 1φ 500VA 3U 450 Rack N N Download
A009K251-5050R 0.009 - 250 50 100 - AC 90-240V 1φ 800VA 3U 450 Rack N N Download
A101K251-5050R 0.1 - 250 50 100 - AC 90-240V 1φ 600VA 2U 430 Rack N N Download
A009K251-5454R 0.009 - 250 54 200 250 AC 200V 1φ 1.6kVA 3U 450 Rack N N Download
A009K251-5757R 0.009 - 254 57 450 500 AC 200V 1φ 3.2kVA 4U 650 Rack N N Download
A009K251-6060R 0.009 - 250 60 700 1000 AC 200V 1φ 5kVA 8U 650 Rack N 7/16 Download
A010K221-6464R 0.01 - 225 64 2000 - AC 200V 3φ 12.5kVA 18U 1000 Rack N 7/16 Download
A010K221-6767R 0.01 - 225 67 3400 - AC 200V 3φ 30kVA 1000 *2units Rack N 1-5/8 Download
A010K221-7070RW 0.01 - 225 70 7000 - AC 200V 3φ 55kVA 1000 *2units Rack N 1-5/8 Download
A010K221-7070R 0.01 - 225 70 7000 - AC 200V 3φ 55.5kVA 1000 *2units Rack N 1-5/8 Download
A010K221-7171R 0.01 - 225 71 12000 - AC 200V 3φ 100kVA 1000 *5units Rack N 3-1/8 Download
A009K401-4444R 0.009 - 400 44 25 - AC 90-240V 1φ 300VA 350 Rack N N Download
A009K401-4646R 0.009 - 400 46 40 - AC 90-240V 1φ 500VA 3U 450 Rack N N Download
A009K401-4848R 0.009 - 400 48 63 - Rack Inquire
A009K401-5050R 0.009 - 400 50 100 - AC 90-240V 1φ 1.5kVA 5U 650 Rack N N Download
A009K401-5353R 0.009 - 400 53 200 - AC 200V 1φ 3kVA 9U 650 Rack N N Download
A009K401-5656R 0.009 - 400 56 500 - AC 200V 1φ 5.5kVA 15U 853 Rack N N Download
A009K551-4242R 0.009 - 550 42 15 25 AC 90-240V 1φ 160VA 350 Rack N N Download
A101K501-4646R 0.1 - 505 46 40 - AC 90-240V 1φ 500VA 450 Rack N N Download
A101K501-5050R 0.1 - 505 50 100 - AC 90-240V 1φ 1.5kVA 5U 650 Rack N N Download
A101K501-5353R 0.1 - 505 53 200 - AC 200V 1φ 3kVA 9U 650 Rack N N Download
A050M501-5757R 50 - 500 57 500 - Rack Inquire
GA681M971-5050M 680 - 970 50 100 DC +48V 6.5A 120 Module SMA SMA Download
GA681M971-5450R-LCA 680 - 970 54 100 AC 90-240V 1φ 400VA 3U 450 Rack N N Download
A00110-4040-R 10 - 1000 40 10 - AC 90-240V 1φ 150VA 4U 350 Rack SMA SMA Download
A000110-4040-R 1 - 1000 40 10 - AC 90-240V 1φ 150VA 4U 350 Rack SMA SMA Download
A030K102-3040R 0.03 - 1000 28 10 - AC 90-240V 1φ 200VA 4U 350 Rack SMA SMA Download
A020M102-4343R 20 - 1000 43 20 - AC 90-240V 1φ 400VA 3U 650 Rack N N Download
A001M102-4747R 1 - 1000 47 50 - AC 90-240V 1φ 700VA 4U 650 Rack N N Download
A101K102-4747R 0.1 - 1000 47 35 50 AC 90-240V 1φ 800VA 4U 560 Rack N N Download
A101K102-5050R 0.1 - 1000 50 80 100 AC 200V 1φ 1.6kVA 4U 650 Rack N N Download
A080M102-4949R 80 - 1000 49 75 100 AC 90-240V 1φ 1kVA 4U 560 Rack N N Download
A080M102-5252R 80 - 1000 52 150 - AC 200V 1φ 2kVA 4U 560 Rack N N Download
A080M102-5454R 80 - 1000 54 250 300 AC 200V 1φ 3.2kVA 9U 650 Rack N N Download
A080M102-5757R 80 - 1000 57 500 600 AC 200V 3φ 7.6kVA 1,000 Rack N 7/16 Download
A080M102-6060R 80 - 1000 60 1000 1000 AC 200V 3φ 15kVA 1000 Rack N 7/16 Download
A080M102-6262R 80 - 1000 62 1500 - AC 200V 3φ 27kVA 1000 *2units Rack N 7/8 Download
A201M102-4444R 200 - 1000 44 25 - AC 90-240V 1φ 300VA 4U 560 Rack N N Download
A201M102-6060R 200 - 1000 60 1000 - AC 200V 3φ 20kVA 1000 Rack N 7/16 Download
A201M102-6363R 200 - 1000 63 2000 - AC 200V 3φ 28kVA 1000 *2units Rack N 1-5/8 Download
A0820-4040-R 800 - 2000 40 10 - AC 90-240V 1φ 250VA 400 Rack SMA SMA Download
A801M202-4343R 800 - 2000 43 20 - Rack Inquire
A801M202-4747R 800 - 2000 47 50 - AC 90-240V 1φ 800VA 4U 600 Rack SMA N Download
A801M202-5050R 800 - 2000 50 100 - AC 200V 1φ 1.6kAV 4U 650 Rack N N Download
A801M202-5353R 800 - 2000 53 200 - AC 200V 1φ 2.4kVA 7U 650 Rack N N Download
A102M202-5858R 1000 - 2000 58 500 - AC 200V 1φ 5kVA 853 Rack N 7/16 Download
A801M202-6060R 800 - 2000 60 1000 - Rack Inquire
GA102M252-5454R 1000 - 2500 54 250 - AC 200V 1φ 5kVA 1000 Rack N 7/16 Download
A501M272-3737R 500 - 2700 37 5 - Rack Inquire
A501M272-4040R 500 - 2700 40 10 - AC 90-240V 1φ 300VA 450 Rack N N Download
A501M272-4343R 500 - 2700 43 20 - AC 90-240V 1φ 300VA 3U 450 Rack N N Download
A501M272-4747R 500 - 2700 47 50 - AC 90-240V 1φ 1kVA 4U 650 Rack N N Download
A501M272-5151R 500 - 2700 51 120 - AC 200V 1φ 2kVA 10U 600 Rack N N Download
GA701M282-4850R-LCA 700 - 2800 48 80 100 AC 90-240V 1φ 700VA 500 Rack N N Download
GA00237-2737-M 20 - 3700 27 1 2 DC +28V 1.2A 144 Module SMA SMA Download
GA0538-4540-M 500 - 3800 42 5.012 7.943 DC +32V 2.5A 150 Module SMA SMA Download
GA0538-4540-R 500 - 3800 42 5.012 7.943 AC 90-240V 1φ 120VA 3U 280 Rack SMA SMA Download
A801M422-3737R 800 - 4200 37 5 - AC 90-240V 1φ 150VA 3U 450 Rack N N Download
A801M402-4040R 800 - 4000 40 10 - AC 90-240V 1φ 200VA 3U 450 Rack N N Download
GA701M402-4444R 690 - 4000 44 25 - AC 90-240V 1φ 350VA 3U 450 Rack N N Download
GA701M402-4747R 690 - 4000 47 50 - AC 90-240V 1φ 850VA 4U 650 Rack N N Download
GA801M402-5050R 800 - 4000 50 100 - AC 200V 1φ 2.0kVA 7U 650*2 Rack N N Download
GA801M402-5555R 800 - 4000 55 300 350 AC 200V 1φ 4kVA 16U 1000 Rack N 7/16 Download
GA801M402-5757R 800 - 4000 57 500 550 AC 200V 3φ 6kVA 20U 1000 Rack N 7/16 Download
GA801M402-5959R 800 - 4000 59 750 800 AC 200V 3φ 9.5kVA 34U 1000 Rack N 7/8 Flange Download
A202M402-3737R 2000 - 4000 37 5 - Rack Inquire
A202M402-4040R 2000 - 4000 40 10 - AC 90-240V 1φ 300VA 3U 450 Rack N N Download
A202M402-4343R 2000 - 4000 43 20 - AC 90-240V 1φ 1kVA 3U 450 Rack N N Download
A202M402-4747R 2000 - 4000 47 50 - AC 200V 1φ 800VA 4U 650 Rack N N Download
GA020M602-2633-RS 20 - 6000 25 1 1.995 AC 90-240V 1φ 100VA 280 Rack SMA SMA Download
GA020M602-2737-0S 20 - 6000 26 1 1.995 DC +48V 1.2A 70 Module SMA SMA Download
GA701M602-4040R 700 - 6000 40 10 - AC 90-240V 1φ 500VA 3U 450 Rack N N Download
GA701M602-5047R 700 - 6000 50 25 50 AC 90-240V 1φ 1kVA 4U 650 Rack N N Download
GA701M602-5350R 700 - 6000 53 50 100 AC 200V 1φ 1.6kVA 4U 650 Rack N N Download
GA102M602-5653R 1000 - 6000 56 100 200 AC 200V 1φ 3.6kVA 853 Rack N 7/16 Download
GA252M602-4040R 2500 - 6000 40 10 - AC 90-240V 1φ 300VA 4U 350 Rack SMA SMA Download
GA252M602-4444R 2500 - 6000 43 20 25 AC 90-240V 1φ 500VA 4U 350 Rack SMA SMA Download
GA252M602-4646R 2500 - 6000 46 40 - AC 90-240V 1φ 700VA 3U 450 Rack N N Download
GA252M602-4747R 2500 - 6000 47 50 - AC 200V 1φ 1.4kVA 5U 650 Rack N N Download
GA252M602-5050R 2500 - 6000 50 100 - AC 200V 1φ 2.5kVA 14U 1000 Rack N N Download
GA252M602-5353R 2500 - 6000 53 200 - AC 200V 1φ 4.2kVA 14U 1000 Rack N 7/16 Download
GA402M602-3737R 4000 - 6000 37 5 - AC 90-240V 1φ 120VA 2U 450 Rack SMA SMA Download
GA402M602-4040R 4000 - 6000 40 10 - AC 90-240V 1φ 300VA 3U 450 Rack SMA SMA Download
ALM00505-4546-SMA 50 - 500 44 19.953 DC +12V 13A 201 Module SMA SMA Download
ALM0105-4748-SMA 100 - 500 46 31.623 DC +12V 16A 201 Module SMA SMA Download
ALM000110-2840FM-SMA(F) 1 - 1000 28 10 - DC +12V 7A 201 Module SMA SMA Download
ALM000110-2840FR-R 1 - 1000 28 10 - AC 90-240V 1φ 2A 4U 350 Rack SMA SMA Download
ALM00110-2840FM-SMA(F) 10 - 1000 28 10 - DC +12V 7A 201 Module SMA SMA Download
ALM00110-2840FR-R 10 - 1000 28 10 - AC 90-240V 1φ 2A 4U 350 Rack SMA SMA Download
ALM1015-2840FM-SMA(F) 1000 - 1500 28 10 - DC +12V 7A 201 Module SMA SMA Download
ALM1015-2840FR-R 1000 - 1500 28 10 - AC 90-240V 1φ 2A 4U 350 Rack SMA SMA Download
ALM1520-2840FM-SMA(F) 1500 - 2000 28 10 - DC +12V 7A 201 Module SMA SMA Download
ALM1520-2840FR-R 1500 - 2000 28 10 - AC 90-240V 1φ 2A 4U 350 Rack SMA SMA Download
ALM2527-3943-SMA 2500 - 2700 38 10 - DC +12V 9A 201 Module SMA SMA Download
ALM2527-3943C-SMA 2500 - 2700 38 10 - DC +12V 9A 201 Module SMA SMA Download

While our broadband amplifier series are designed for multi-purpose, narrowband amplifier series may provide more appropriate solution for your specific needs. By narrowing the frequency range, smaller, lighter amplifier solution at more reasonable cost will be usually available.

Applications
  • High Energy Accelerator
  • Nuclear Fusion Experiment
  • Medical Accelerator
Characteristics
  • High Stability of Amplitude/Phase
  • Simple Operation
  • High Linearity
  • Long-term Maintainability
Model Number Center Frequency (MHz) Gain (dB) Output Power (kW) CW or Pulse (Width, Duty) Supply Input Style Connector Data Sheet
In Out
A200BW0.4-2267RP 200 22 5 1.1mS, 3.3% AC 200V 1φ 700W avg.
2.1kW peak
Rack SMA N Download
A1300BW20-6565R 1300 65 3 CW AC 200V 3φ 15kVA Rack N 3-1/8" EIA Download
A101K101-6565R 50.05 65 3 CW AC 200V 3φ 17.3kVA Rack N 7/16" Download
A1.7BW0.2-6878R 1.8 68 60 25ms, 50% AC 200V 3φ 52kVA avg.
107kVA peak
Rack N 3-1/8" EIA Download
CA186BW3-7878R-LB 185.7 78 60 CW AC 480V 3φ
AC 120V 1φ
120kVA Rack N 6-1/8" EIA Download
CA500BW1-7272R 500 72 15 CW AC 200V 3φ 38kVA Rack N 3-1/8" EIA Download
A509MBW6-7373R 509 73 20 CW AC 200V 3φ 75kVA Rack SMA 6-1/8" EIA Download
CA1300BW1-5766R-SL 1300 57 3.8 CW AC 480V 3φ
AC 120V 1φ
9.5kVA Rack N WR-650 Download
CA1300BW1-5867R-SL 1300 58 4.6 CW AC 480V 3φ
AC 120V 1φ
11.5kVA Rack N WR-650 Download
CA1300BW1-6068R-SL 1300 60 7 CW AC 480V 3φ
AC 120V 1φ
17.5kVA Rack N WR-650 Download
A1300BW10-6369R 1300 63 8 CW AC 200V 3φ 30kVA Rack N WR-650 Download
A1300BW10-6372R 1300 63 16 CW AC 200V 3φ 52kVA Rack N WR-650 Download
CA3900BW3-5560R-SL 3900 55 0.9 CW AC 480V 3φ
AC 120V 1φ
9kVA Rack N WR-284 Download
A5800BW50-5050R 5800 50 0.1 CW AC 200V 1φ 1.2kVA Rack N N Download
A5800BW50-5353R 5800 53 0.2 CW AC 200V 1φ 2kVA Rack N 7/16" Download
A100BW2-7575RP 100 75 30 1.2ms, 0.5% AC 200V 3φ 1.5kVA avg.
3kVA peak
Rack N 3-1/8" EIA Download
CA114BW2-6171RP 114.24 61 12 100μs, 0.5% AC 200V 1φ 500VA Rack N 7/16" Download
A201.25BW0.4-6767RP 201.25 67 5 1ms, 1% AC 200V 1φ 400VA avg.
800VA peak
Rack N N Download
A201.25BW2-6868RP 201.25 68 6 700μs, 1% AC 90-240V 1φ 500VA avg.
800VA peak
Rack N N Download
A200BW0.4-8083RP 200 80 200 1.1ms, 3.3% AC 200V 3φ 20kVA Rack N 3-1/8" EIA Download
A324BW0.4-6767RP 324 67 5 100μs, 1% AC 200V 1φ 400VA avg.
800VA peak
Rack N N Download
A324BW10-7181RP 324 71 120 600μs, 3% AC 200V 3φ 20kVA avg. Rack N WX-77D Download
CA500BW2-8085RP 500 79 300 300μs, 3% AC 200V 3φ Rack N 3-1/8" EIA Download
GA2856BW4-5555RPW 2856 55 0.3 6μs, 0.01% AC 90-240V 1φ 200VA Rack N N Download
CA2856BW20-5858RP 2856 58 0.6 5µs, 0.05% AC 90-240V 1φ 200VA Rack N N Download
GA2856BW20-5861RP 2856 58 1.2 5μs, 0.05% AC 200V 1φ 800VA Rack N N Download
GA10000BW500-5959RP 10000 59 0.8 1ms, 40%
CW
AC 200V 1φ 8kVA Rack N WRJ-10 Download
GA202M602-2737MP 4000 27 0.01 100μs, 10% DC +28V 0.5A Module SMA SMA Download
CGA9400BW200-5252MP 9400 52 0.16 100µs, 20% DC +48V Module SMA SMA Download
CA5712BW20-5959RP 5712 59 0.08 5μs, 0.03% AC 90-240V 1φ 200VA Rack N N Download
GA11424BW200-5757RP 11424 57 0.4 3μs, 1% AC 90-240V 1φ 1kVA Rack N N Download

R&K’s small signal amplifier series are to amplify various high frequency signals such as CW/Pulsed/AM/FM/N-DCMA/W-CDMA/OFDM , etc.
We offer a wide selection of standard products, covering the frequency range of 9kHz to 13.3GHz, gain of 10 to 40dB , and output power from +12 to 35dBm (15mW to 3W).
Our standard specification of single power supply operation makes extremely easy for users to design circuit and handle.
Our small signal amplifiers are available in basic module package and also in AC-powered unit package with built-in AC-DC power supply.<br><br>

 

*1:N.F.value is only guaranteed in the range of 10MHz-. *2:N.F.value is only guaranteed in the range of 100MHz-6.7GHz. *3:BNC Operational to 1GHz.

Model Number Frequency Range (MHz) Gain (dB) Output Power P1dB (dBm) Noise Figure (dB) Supply Input Style Connector Data Sheet
Standard Option
AA1000-0S 0.009 - 8000 10 12 @2GHz 9 **1 DC +12V 55mA Module SMA Download
AA1010-0S 0.009 - 8000 22 12 @2GHz 9 **1 DC +12V 100mA Module SMA Download
AA1020-0S 0.009 - 8000 32 12 @2GHz 9 **1 DC +12V 140mA Module SMA Download
AA1030-0S 0.009 - 4000 10 20 @2GHz 9 **1 DC +12V 260mA Module SMA Download
AA1040-0S 0.009 - 4000 22 20 @2GHz 9 **1 DC +12V 280mA Module SMA Download
AA1050-0S 0.009 - 4000 33 20 @2GHz 9 **1 DC +12V 300mA Module SMA Download
AA1060-0S 1 - 3000 16 27 @2GHz 8 **1 DC +12V 500mA Module SMA BNC, N *3 Download
AA1070-0S 1 - 3000 25 27 @2GHz 9 **1 DC +12V 600mA Module SMA BNC, N *3 Download
AA1080-0S 1 - 3000 16 29 @2GHz 9 **1 DC +12V 650mA Module SMA BNC, N *3 Download
AA1090-0S 1 - 3000 26 29 @2GHz 9 **1 DC +12V 800mA Module SMA BNC, N *3 Download
AA1100-0S 0.009 - 3500 14 16 @2GHz 7 **1 DC +12V 95mA Module SMA BNC, N *3 Download
AA1110-0S 0.009 - 3500 18 16 @2GHz 7 **1 DC +12V 160mA Module SMA BNC, N *3 Download
AA1120-0S 0.009 - 3500 28 17 @2GHz 6 **1 DC +12V 220mA Module SMA BNC, N *3 Download
AA1130-0S 0.009 - 3500 39 17 @2GHz 5 **1 DC +12V 220mA Module SMA BNC, N *3 Download
AA070-0S 30 - 3000 30 16 @2GHz 5 DC +12V 200mA Module SMA BNC, N Download
AA130-0S 40 - 1000 25 30 @400MHz 9 DC +24V 350mA Module SMA BNC, N Download
AA140-0S 40 - 1000 29 30 @400MHz 7 DC +24V 350mA Module SMA BNC, N Download
AA160-0S 2 - 3000 25 25 @2GHz 8.5 DC +12V 475mA Module SMA BNC, N Download
AA190-0S 50 - 3000 15 35 @2GHz 10 DC +12V 1600mA Module SMA BNC, N *3 Download
AA200-0S 50 - 3000 25 35 @2GHz 8 DC +12V 1800mA Module SMA BNC, N *3 Download
AA250-0S 2000 - 5000 24 22 @4GHz 5.5 DC +12V 380mA Module SMA N Download
AA260-0S 2000 - 5000 29 26 @4GHz 5.5 DC +12V 540mA Module SMA N Download
AA290-0S 0.2 - 300 17 35 @100MHz 8 **1 DC +12V 900mA Module SMA BNC, N Download
AA300-0S 0.2 - 300 33 35 @100MHz 9 **1 DC +12V 1000mA Module SMA BNC, N Download
AA320-0S 30 - 4000 11 14 @2GHz 7 DC +5V 100mA Module SMA Download
AA350-0S 5900 - 8500 25 32 @7GHz 10 DC +6V 1650mA Module SMA Download
AA360-0S 9500 - 13300 22 32 @11GHz 8 DC +6V 2000mA Module SMA Download
AA390-0S 500 - 4000 21 27 @3GHz 9 DC +12V 600mA Module SMA N Download
AA400-0S 500 - 4000 28 33 @3GHz 10 DC +12V 1.8A Module SMA N Download
AA410-0S 500 - 4000 40 33 @3GHz 9 DC +12V 1.8A Module SMA N Download
AA420-0S 100 - 8000 12 14 @3GHz 9 **2 DC +5V 60mA Module SMA N Download
AA430-0S 100 - 8000 24 14 @3GHz 9 **2 DC +5V 120mA Module SMA N Download
AA440-0S 100 - 8000 37 14 @3GHz 9 **2 DC +5V 180mA Module SMA N Download
AA470-0S 1 - 6000 19 26 @3GHz 10 **1 DC +12V 600mA Module SMA Download
AA480-0S 1 - 6000 33 26 @3GHz 10 **1 DC +12V 700mA Module SMA Download
AA500-0S 3200 - 5200 24 31 @4GHz 8 **1 DC +6V 1800mA Module SMA Download
AA070-RS 30 - 3000 30 16 @2GHz 5 AC 90-240V 1φ 20VA Rack SMA Download
AA130-RS 40 - 1000 25 30 @400MHz 9 AC 90-240V 1φ 0.4A Rack SMA BNC, N Download
AA140-RS 40 - 1000 29 30 @400MHz 7 AC 90-240V 1φ 0.4A Rack SMA BNC, N Download
AA160-RS 2 - 3000 25 25 @2GHz 8.5 AC 90-240V 1φ 0.3A Rack SMA Download
AA190-RS 50 - 3000 15 35 @2GHz 9 AC 90-240V 1φ 0.5A Rack SMA BNC, N *3 Download
AA200-RS 50 - 3000 25 35 @2GHz 12 AC 90-240V 1φ 50VA Rack SMA BNC, N *3 Download
AA250-RS 2000 - 5000 23 21 @4GHz 6.5 AC 90-240V 1φ 0.3A Rack SMA N Download
AA260-RS 2000 - 5000 28 25 @4GHz 6.5 AC 90-240V 1φ 0.3A Rack SMA N Download
AA290-RS 0.2 - 300 17 35 @100MHz 8 AC 90-240V 1φ 0.4A Rack SMA BNC, N Download
AA300-RS 0.2 - 300 33 35 @100MHz 9 **1 AC 90-240V 1φ 50VA Rack SMA BNC, N Download
AA320-RS 30 - 4000 11 14 @2GHz 7 AC 90-240V 1φ 20VA Rack SMA Download
AA390-RS 500 - 4000 20 26 @3GHz 10 AC 90-240V 1φ 30VA Rack SMA N Download
AA400-RS 500 - 4000 27 32 @3GHz 11 AC 90-240V 1φ 50VA Rack SMA N Download
AA410-RS 500 - 4000 39 32 @3GHz 10 AC 90-240V 1φ 100VA Rack SMA N Download
AA430-RS 100 - 8000 23 13 @3GHz 10 **2 AC 90-240V 1φ 10VA Rack SMA N Download
AA1020-RS 0.009 - 8000 31 11 @2GHz 10 **1 AC 90-240V 1φ 10VA Rack SMA Download
AA1050-RS 0.009 - 4000 32 19 @2GHz 9 **1 AC 90-240V 1φ 10VA Rack SMA Download
AA1060-RS 1 - 3000 15 26 @2GHz 8 **1 AC 90-240V 1φ 20VA Rack SMA BNC, N *3 Download
AA1080-RS 1 - 3000 16 29 @2GHz 9 **1 AC 90-240V 1φ 20 Rack SMA BNC, N *3 Download
AA1120-RS 0.009 - 3500 28 16 @2GHz 6.5 AC 90-240V 1φ 20VA Rack SMA Download
AA1130-RS 0.009 - 3500 38 16 @2GHz 5.5 **1 AC 90-240V 1φ 10VA Rack SMA BNC, N *3 Download
A100L-G 300 - 4000 17 14 @4GHz 6 DC +5V 100mA Module SMA Download
A100H-G 300 - 5000 17 14 @4GHz 6 DC +5V 100mA Module SMA Download
A100P1-SMA 300 - 4000 16 14 @4GHz 6 DC +5V 100mA Module SMA Download
A100P2-SMA 300 - 4000 28 14 @4GHz 6 DC +5V 170mA Module SMA Download
A3000-2H-M 10 - 3000 35 33 10 DC +15V 2.5A Module SMA Download
A3000-2H-R 10 - 3000 35 33 10 AC 90-240V 1φ 60VA Rack SMA N Download

R&K’s Low Noise Amplifier (LNA) series products are a type of small signal amplifiers but with excellent noise figure.
LNA is designed to significantly minimize additional noise to be introduced inside the product, and capable to amplify the input RF signal to the required level with minimal impact from noise on output RF signal.

We offer a wide selection of standard products that can be used for various applications, covering frequency range from 9kHz to 10.5GHz and the gain from 17dBm to 45 dBm.
Our standard specification of single power supply operation makes extremely easy for users to design circuit and handle.

Our Low Noise Amplifiers are available in basic module package and also in AC-powered unit package with built-in AC-DC power supply.

In R&K, we define RF power amplifiers with noise figure of approximately 3dB or below as “Low Noise Amplifier”, and our LA series products fall into two major groups. One is capable to operate in extremely wide bandwidth frequency and can be used for multiple purpose. Another is exclusively for telecommunication, and capable to operate within limited frequency bandwidth but has superior noise figure characteristic, and excellent input/output VSWR.

Model Number Frequency Range (MHz) Gain (dB) Output Power P1dB (dBm) Noise Figure (dB) Supply Input Style Connector Data Sheet
Standard Option
LA1000-0S 500 - 8000 17 18 @2GHz 3 DC +12V 120mA Module SMA - Download
LA1010-0S 500 - 8000 31 15 @2GHz 3 DC +12V 150mA Module SMA - Download
LA1020-0S 500 - 8000 45 15 @2GHz 3 DC +12V 200mA Module SMA - Download
LA1030-0S 600 - 4200 18 20 @2GHz 2 DC +12V 150mA Module SMA - Download
LA1040-0S 600 - 4200 30 20 @2GHz 2 DC +12V 380mA Module SMA - Download
LA1050-0S 600 - 4200 42 20 @2GHz 2 DC +12V 420mA Module SMA - Download
LA1060-0S 30 - 4200 16 18 @2GHz 2.8 DC +12V 100mA Module SMA - Download
LA1070-0S 30 - 4200 32 18 @2GHz 2.8 DC +12V 180mA Module SMA - Download
LA1080-0S 30 - 4200 45 18 @2GHz 2.8 DC +12V 270mA Module SMA - Download
LA1090-0S 5000 - 10500 17 14 @6GHz 3 DC +12V 100mA Module SMA - Download
LA1100-0S 5000 - 10500 28 12 @6GHz 3.2 DC +12V 170mA Module SMA - Download
LA1110-0S 5000 - 10500 39 12 @6GHz 3.2 DC +12V 240mA Module SMA - Download
LA010-0S 10 - 500 26 0 @200MHz 1.4 DC +12V 20mA Module SMA BNC, N Download
LA020-0S 10 - 500 40 15 @200MHz 1.4 DC +12V 100mA Module SMA BNC, N Download
LA030-0S 350 - 500 39 27 1 DC +12V 300mA Module SMA - Download
LA040-0S 800 - 950 32 25 1.2 DC +12V 430mA Module SMA - Download
LA050-0S 800 - 950 43 25 1.2 DC +12V 550mA Module SMA - Download
LA060-0S 1400 - 1550 32 24 1.2 DC +12V 430mA Module SMA - Download
LA070-0S 1400 - 1550 45 24 1.2 DC +12V 550mA Module SMA - Download
LA080-0S 1900 - 2000 32 23 1.2 DC +12V 430mA Module SMA - Download
LA090-0S 1900 - 2000 43 22 1.2 DC +12V 550mA Module SMA - Download
LA101-0S 0.009 - 1000 35 13 @500MHz 2.5 *1 DC +12V 100mA Module SMA BNC, N Download
LA111-0S 0.009 - 1000 45 15 @500MHz 2.5 *1 DC +12V 160mA Module SMA BNC, N Download
LA120-0S 100 - 3200 26 15 @1GHz 2.2 DC +12V 160mA Module SMA BNC, N *2 Download
LA130-0S 100 - 3200 36 15 @1GHz 2.2 DC +12V 230mA Module SMA BNC, N *2 Download
LA0210G-3010-M 2000 - 10000 26 10 4.2 DC +5V 300mA Module SMA - Download
LA0210G-4010-M 2000 - 10000 38 10 4 DC +5V

300mA Module SMA - Download
LA1010-RS 500 - 8000 30 14 @2GHz 3.5 AC 90-240V 1φ 10VA Rack SMA - Download
LA1020-RS 500 - 8000 44 14 @2GHz 3.5 AC 90-240V 1φ 10VA Rack SMA - Download
LA1080-RS 30 - 4200 44 17 @2GHz 3.3 AC 90-240V 1φ 20VA Rack SMA Download
LA1110-RS 5000 - 10500 38 11 @6GHz 3.7 AC 90-240V 1φ 10VA Rack SMA Download
LA1100-RS 5000 - 10500 27 11 @6GHz 3.7 AC 90-240V 1φ 10VA Rack SMA Download