SPA-035-43-20-SMA FAIRVIEW | Alldatasheet
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Technical content
Copyright © 2014 SPA-035-43-20-SMA is a 20W S-band high gain, high power coaxial amplifier operating in the 3.1 to 3.5 GHz frequency range. The amplifier offers 42 dBm minimum of saturated output power and high 47 dB typical small signal gain with the gain flatness of ±1.5dB. This excellent technical performance is achieved through the use of hybrid MIC design and advanced GaAs PHEMT devices. The high power amplifier amplifier requires typically a +12V DC power supply. The connectorized SMA module is unconditionally stable and includes built-in voltage regulation, bias sequencing, and reverse bias protection for added reliability. The amplifier operates over the temperature range of -10°C and +50°C. Electrical Specifications (TA = +25°C , DC Voltage = 12Volts , DC Current = 9,000mA) Description Min Typ Max Unit Frequency Range 3.1 3.5 GHz Small Signal Gain 43 47 dB Gain Flatness ±1.5 dB Output Power @ Pin = -3dBm 42 dBm P1dB +42 +43 dBm Noise Figure 3.5 dB Input VSWR 1.7:1 2:1 Output VSWR 1.7:1 2:1 Operating DC Voltage 12 V olts Operating DC Current 9,000 mA Operating Temperature Range - 10 + 50 ° C Fault Indication RF Input > -3dBm; RF Output < 40dBm Absolute Maximum Rating Parameter Rating Units Source Voltage +15 Volts RF input Power +17 dBm Operating Temperature (base-plate) -10 to +50 °C Storage Temperature -55 to +85 °C . ESD Sensitive Material, Transport material in Approved ESD bags. Handle only in approved ESD Workstation. Configuration
- Connector 1 SMA F emale
- Connector 2 SMA F emale 47 dB Gain High Power High Gain Amplifier at 20 Watt P1dB Operating From 3.1 GHz to 3.5 GHz with SMA SPA-035-43-20-SMA DATA SHEET Fairview Microwave 1130 Junction Dr. #100 Allen, TX 75013 Tel: 1-800-715-4396 / (972) 649-6678 Fax: (972) 649-6689 www.fairviewmicrowave.com sales@fairviewmicrowave.com Features:
- 3.1 GHz to 3.5 GHz Frequency Range
- Saturated Output Power: 40 dBm min
- Small Signal Gain: 45 dB typical
- Gain Flatness: ± 1.5 dB max
- Noise Figure: 3.5 dB
- 50 Ohms Input and Output Matched
- Unconditionally Stable
- Regulated Supply & Bias Sequencing
- Hermetically Sealed Module
- Overvoltage External Protection for Easy Repair Applications:
- S-band Military Radar
- Commercial Air Traffic Control
- Radar & Communication Systems
- High Gain Driver Power Amplifier
- High Gain Output Power Amplifier
Compliance Certifications (visit www.FairviewMicrowave.com for current document) Plotted and Other Data Notes:
- Values at 25 °C, sea level
- ESD Sensitive Material, Transport material in Approved ESD bags. Handle only in approved ESD Workstation.
- Heat Sink Required for Proper Operation, Unit is cooled by conduction to heat sink. Power Data dB dB -30 -20 -10 Freq.(GHz) Gain, Input Return Loss and Output Return Loss Gain(dB) 25 C IN_Return Loss(dB) OUT_Return Loss(dB) Freq.(GHz) Gain vs Temperature Gain(dB) 25 C Gain(dB) 50 C Gain(dB) -10 C 1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 Copyright © 2014 REV Page 2 of 4 SPA-035-43-20-SMA DATA SHEET
Freq.(GHz) Psat vs Temperature Psat(dBm) 50 C Psat(dBm) 25 C 0.5 1.5 2.5 3.5 4.5 Freq.(GHz) NF vs Temperature NF(dB) 25 C NF(dB) 50 C 47 dB Gain High Power High Gain Amplifier at 20 Watt P1dB Operating From 3.1 GHz to 3.5 GHz with SMA from Fairview Microwave is in-stock and available to ship same-day. All of our RF/microwave products are available off-the-shelf from our ISO 9001:2008 certified facilities in Allen, Texas. Fairview Microwave is RF on-demand. For additional information on this product, please click the following link: 47 dB Gain High Power High Gain Amplifier at 20 Watt P1dB Operating From 3.1 GHz to 3.5 GHz with SMA SPA-035-43-20-SMA URL: http://www.fairviewmicrowave.com/47db-high-power-high-gain-amplifier-20watt-spa-035-43-20-sma-p.aspx 1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 Copyright © 2014 REV Page 3 of 4 SPA-035-43-20-SMA DATA SHEET
1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 Copyright © 2014 REV Page 4 of 4 SPA-035-43-20-SMA DATA SHEET 47 dB Gain High Power High Gain Amplifier at 20 Watt P1dB Operating From 3.1 GHz to 3.5 GHz with SMA