|Category||RF & Microwaves => Amplifiers|
|Datasheet||Download AH4 datasheet
Product Features 250-6000 MHz +41 dBm Output 2.7 dB Noise Figure 13.5 dB Gain +21 dBm P1dB MTBF >100 Years X 3 LGA SMT Package Single +5 Bias Supply
The is a high dynamic range amplifier packaged in a Land Grid Array (LGA) surface mount package for applications thru 6 GHz. The combination of low noise figure and high output IP3 at the same bias point makes it ideal for receiver and transmitter applications. The AH4 achieves +41 dBm at a mounting temperature of 80°C with an associated MTBF >100 years4. The package is Land Grid Array. All devices are 100% RF and DC tested. The product is targeted for applications in the W-LAN and UNII bands where high linearity is required.Specifications
Parameter Frequency Range S21 - Gain S11 - Input Return Loss S22 - Output Return Loss Output IP3 Output P1dB Noise Figure Operating Current Range Supply Voltage Units GHz dB dBm mA V Min. 12.4 Typical Max.Parameter Frequency S11 S22 Output IP3 Output P1dB Noise Figure 150 Units GHz dB dBm dB Typical
Typical parameters reflect performance in an application circuit..
Test conditions unless otherwise noted. = 22°C, Vdd 5.0 V, Frequency = 800 MHz, 50 system. 2. OIP3 measured with two tones at an output power of 5 dBm/tone separated by 10 MHz. The suppression on the largest IM3 product is used to calculate the OIP3 using a 2:1 slope rule. 3. Degradation of OIP3 occurs at low temperatures. Minimum typical is +35 dBm. 4. MTBF calculated with channel temperature at 155°C.
Parameter Operating Case Temperature Storage Temperature Junction Temperature Supply Voltage Input RF Power (continuous) Rating V +10 dBmPart No. AH4 Description High Dynamic Range Amplifier (Available in tape and reel)
Operation of this device above any of these parameters may cause permanent damage.
WJ Communications, Inc. Phone: 1-800-WJ1-4401 FAX: 408-577-6620 e-mail: firstname.lastname@example.org Web site: www.wj.com
Typical Performance (50 Ohm System) Frequency Magnitude S21 Magnitude S11 Magnitude S22 OIP3 Noise Figure Bias 5.8 GHz dB 38.5 dBm 5.6 dB Vds 140 mA SchematicRF IN Input Matching Network 1.0 pF Output Matching Network RF OUT
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