AH202 Datasheet | WJ Communication

Features x 50 - 2200 MHz x +30 d Bm P1d B x +47 d Bm Output IP3 x MTTF >100 Years The munications Edge TM Product Information 1W High Linearity Amplifier Product Description The AH202 is a 1-Watt driver amplifier that offers excellent dynamic range in a low-cost, lead-free/Ro HSpliant 6x6 mm 28-pin QFN surface-mount package. This device provides its optimum P1d B and OIP3 performance when biased at + 11 V; It can also be biased as low as +9 V for lower power applications. The backside metalization provides excellent thermal dissipation while allowing visible evidence of solder reflow across the bottom of the package on a SMT board. Superior thermal design allows the product an MTTF of over 100 years at a mounting temperature of +85º C. All devices are 100% RF & DC tested. The product is targeted for use as a driver amplifier for wireless infrastructure or CATV applications where high linearity and medium power is required. Functional Diagram 28 1 2 RF IN 3 4 5 6 N/C 7 8 9 10 11 12 13 14 27 26 25 24 23 22 21 20 19 RF OUT 18 17 16 15 x 17 d B Gain @ 900 MHz x Single Positive Supply x Internally Matched x Lead-free/Ro HS-pliant 6x6mm QFN SMT package Applications x Mobile Infrastructure x CATV / DBS x Optimal for VHF / UHF broadband applications x Defense / Homeland Security Function Input No Connect Output/Bias No Connect or Ground Ground Pin No. 3 7 19 All other pins Backside Paddle Specifications (1) Parameters Operational Bandwidth Test Frequency Gain Input Return Loss Output Return Loss Output P1d B Output IP3 (2) Noise Figure IS-95 Channel Power (3) @ -45d Bc ACPR Typical Performance (4) Units MHz MHz d B d B d B d Bm d Bm d B d Bm m A V Min 50 14 Typ 800 17 20 18 +30 +47 2.5 +24 330 +11 ¡£¢ ¤ - ¦¨- ©£ ¤ - Max Parameters Frequency Gain Input Return Loss Output Return Loss Output P1d B Output IP3 Noise Figure IS-95 Channel Power (3) WCDMA Channel Power(5) @ -45d Bc ACPR @ -45d Bc ACLR Units MHz d B d B d B d Bm d Bm d B d Bm d Bm 900 17 20 18 +30 +47 2.8 +24 -...