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11/2006 AWM6432 3.3-3.6 ghz wimax power amplifier module preliminary data sheet- rev 1.1 m18 package 12 pin 4.5 mm x 4.5 mm x 1.4 mm surface mount module features ? 26.5 db gain ? +24 dbm linear output power ? 2.3 % evm (ofdm modulation) ? +5 v to +6 v supply ? high efficiency ? integrated step attenuator ? integrated output power detector ?50 ? matched rf ports ? rohs compliant 4.5 mm x 4.5 mm x 1.4 mm surface mount module applications ? wimax tranceivers that support the ieee 802.16-2004 and etsi en301-021 standards ? broadband wireless applications (bwa) product description the anadigics AWM6432 wimax power amplifier is a high performance device that delivers exceptional linearity and efficiency at high levels of output power. designed to operate in the 3.5 ghz band, it supports the ieee 802.16-2004 and etsi en301-021 wireless standards. the device requires only a single +5 v to +6 v supply and a low-current reference input. an integrated detector can be used to monitor output power, and an integrated 20 db step attenuator enables gain control. no external circuits are required for biasing or rf impedance matching, thus reducing external component costs and facilitating circuit board designs. the AWM6432 is manufactured using advanced ingap hbt technology that offers state-of-the-art reliability, temperature stability and ruggedness. it is optimized for use in a 50 ? system, and is offered in a 4.5 mm x 4.5 mm x 1.4 mm surface mount module. figure 1: functional block diagram step attenuator powe r detector bias control supply voltage supply voltage attenuator control detector ouput rf input rf output matching network bias voltage ground AWM6432 a w m 6 4 3 2
2 preliminary data sheet - rev 1.1 11/2006 AWM6432 figure 2: pinout (x-ray top v iew) table 1: pin description n i p e m a n n o i t p i r c s e d 1v c c e g a t l o v y l p p u s 2f r n i t u p n i f r 3d n gd n u o r g 4v s a i b n w o d t u h s / s a i b 5v c c e g a t l o v y l p p u s 6v n t t a l o r t n o c r o t a u n e t t a 7t e dt u p t u o r o t c e t e d 8d n gd n u o r g 9d n gd n u o r g 0 1f r t u o t u p t u o f r 1 1d n gd n u o r g 2 1v c c e g a t l o v y l p p u s v cc rf out v bias rf in det gnd 1 gnd 10 2 3 4 5 6 9 8 7 v cc gnd gnd gnd 12 11 v cc v attn
preliminary data sheet - rev 1.1 11/2006 AWM6432 3 electrical characteristics table 2: absolute minimum and maximum ratings stresses in excess of the absolute ratings may cause permanent damage. functional operation is not implied under these conditions. exposure to absolute ratings for extended periods of time may adversely affect reliability. table 3: operating ranges the device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defined in the electrical specifications. r e t e m a r a p n i m p y t x a m t i n u s t n e m m o c ) f ( y c n e u q e r f g n i t a r e p o0 0 3 3- 0 0 6 3 z h m v ( e g a t l o v y l p p u s c c )0 . 5 +- 0 . 6 +v v ( e g a t l o v s a i b s a i b ) 9 . 2 + 0 0 . 3 + - 1 . 3 + 7 . 0 + v " n o " a p " n w o d t u h s " a p v ( e g a t l o v l o r t n o c r o t a u n e t t a n t t a ) h g i h c i g o l w o l c i g o l 3 . 2 + 0 - - 7 . 3 + 7 . 0 + v d e l b a n e r o t a u n e t t a n i a g l a n i m o n p ( r e w o p t u p t u o f r t u o )-4 2 +-m b d t ( e r u t a r e p m e t e s a c c )0 4 --5 8 +c r e t e m a r a p n i m x a m t i n u s t n e m m o c v ( e g a t l o v y l p p u s c c )05 . 6 +v v ( e g a t l o v s a i b s a i b )03 . 3 +v v ( e g a t l o v l o r t n o c r o t a u n e t t a n t t a )0 7 . 3 +v r e w o p t u p n i f r-0m b dl a n g i s d e t a l u d o m m d f o g n i t a r d s e a 1 s s a l c 3 s s a l c - - - - m b h m d c l e v e l l s m 3 4 - - - - 5 3 2c w o l f e r k a e p 0 5 2c w o l f e r k a e p e r u t a r e p m e t e g a r o t s0 4 -0 5 1 +c
4 preliminary data sheet - rev 1.1 11/2006 AWM6432 table 4: electrical specifications (t c = +25 c, v cc = +6.0 v, v bias = +3.0 v, f = 3.6 ghz, 50 ? ? ? ? ? system) r e t e m a r a p n i m p y t x a m t i n u s t n e m m o c n i a g5 25 . 6 20 3b d p e t s r o t a u n e t t a8 10 22 2b d k s a m m u r t c e p s s t e e m r e w o p t u p t u o4 2 +-- m b dg e p y t 1 2 0 - 1 0 3 n e i s t e m v e-3 . 25 . 2% p m b d 4 2 + t a t u o b d 1 p t u p t u o-1 3 +- m b dw c 3 p i t u p t u o-3 4 +- m b d m b d 1 2 + , s e n o t w c o w t e n o t r e p t u p t u o s c i n o m r a h-0 2 -- m b dp m b d 4 2 + t a t u o y c n e i c i f f e d e d d a - r e w o p-8 . 2 1-% p m b d 4 2 + t a t u o e g a t l o v r o t c e t e d r e w o p p m b d 4 2 + t a t u o p m b d 4 1 + t a t u o - - 6 . 2 + 6 . 0 + - - vd a o l e c n a d e p m i h g i h t n e r r u c t n e c s e i u q-7 80 2 1a m n o i t p m u s n o c t n e r r u c v c c v s a i b v n t t a - - - 5 0 3 4 . 7 2 . 0 5 6 3 8 0 . 1 a m p t u o m b d 4 2 + = v 3 . 3 + = h g i h c i g o l t n e r r u c e g a k a e l-7 . 10 . 3a mv ( n w o d t u h s a p s a i b ) v 0 = note: 1. all rf measurements performed with an 802.1 1g 54 mbps ofdm signal unless otherwise noted.
preliminary data sheet - rev 1.1 11/2006 AWM6432 5 performance data figure 3: gain vs. output power (t c = +25 c, v cc = +6.0 v, v bias = +3.0 v, f = 3.5 ghz, 54 mbps ofdm modulation) figure 4: gain vs. frequency (t c = +25 c, v cc = +6.0 v, v bias = +3.0 v, p out = +24 dbm, 54 mbps ofdm modulation) figure 5: uncorrected evm vs. output power (t c = +25 c, v cc = +6.0 v, v bias = +3.0 v, 54 mbps ofdm modulation, system evm approx. 0.8 %) figure 6: uncorrected evm vs. frequency (t c = +25 c, v cc = +6.0 v, v bias = +3.0 v, 54 mbps ofdm modulation, system evm approx. 0.8 %) figure 7: detector voltage vs. output power (t c = +25 c, v cc = +6.0 v, v bias = +3.0 v, f = 3.5 ghz, 54 mbps ofdm modulation) figure 8: detector voltage vs. frequency (t c = +25 c, v cc = +6.0 v, v bias = +3.0 v, 54 mbps ofdm modulation) 26.0 26.5 27.0 27.5 28.0 28.5 29.0 29.5 30.0 30.5 31.0 14 15 16 17 18 19 20 21 22 23 24 25 26 output power (dbm) gain (db) 26.0 26.5 27.0 27.5 28.0 28.5 29.0 29.5 30.0 30.5 31.0 3.25 3.30 3.35 3.40 3. 45 3.50 3.55 3.60 3.65 frequency (ghz) gain (db) 0 1 2 3 4 5 6 7 14 15 16 17 18 19 20 21 22 23 24 25 26 output power (dbm) evm (%) 3.30 ghz 3.40 ghz 3.50 ghz 3.60 ghz frequency 0 1 2 3 4 5 6 7 3.25 3.30 3.35 3.40 3. 45 3.50 3.55 3.60 3.65 frequency (ghz) evm (%) +24 dbm +23 dbm +22 dbm output power 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 14 15 16 17 18 19 20 21 22 23 24 25 26 output power (dbm) detector voltage (v) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 3.25 3.30 3.35 3.40 3. 45 3.50 3.55 3.60 3.65 frequency (ghz) detector voltage (v) +24 dbm +21 dbm +18 dbm +15 dbm output power
6 preliminary data sheet - rev 1.1 11/2006 AWM6432 figure 9: effects of bias voltage (v bias ) on evm (t c = +25 c, v cc = +6.0 v, f = 3.5 ghz, 54 mbps ofdm modulation, system evm approx. 0.8 %) figure 10: effects of supply voltage (v cc ) on evm (t c = +25 c, v bias = +3.0 v, f = 3.5 ghz, 54 mbps ofdm modulation, system evm approx. 0.8 %) figure 11: effects of case temperature on evm (v cc = +6.0 v, v bias = +3.0 v, f = 3.5 ghz, 54 mbps ofdm modulation, system evm approx. 0.8 %) 0 1 2 3 4 5 6 7 14 15 16 17 18 19 20 21 22 23 24 25 26 output power (dbm) evm (%) +2.8 v +2.9 v +3.0 v +3.1 v bias voltage 0 1 2 3 4 5 6 7 14 15 16 17 18 19 20 21 22 23 24 25 26 output power (dbm) evm (%) +5.0 v +5.5 v +6.0 v vcc 0 1 2 3 4 5 6 7 15 16 17 18 19 20 21 22 23 24 25 26 output power (dbm) evm (%) +85 deg c +50 deg c +25 deg c 0 deg c -25 deg c -40 deg c case temperature
preliminary data sheet - rev 1.1 11/2006 AWM6432 7 figure 14: supply current vs. output power (t c = +25 c, v cc = +6.0 v, v bias = +3.0 v, f = 3.5 ghz, 54 mbps ofdm modulation) figure 12: gain vs. bias voltage (v bias ) (t c = +25 c, v cc = +6.0 v, f = 3.5 ghz, 54 mbps ofdm modulation) figure 13: gain vs. case temperature (v cc = +6.0 v, v bias = +3.0 v, f = 3.5 ghz, p out = +23 dbm, 54 mbps ofdm modulation) figure 15: supply current vs. case temperature (v cc = +6.0 v, v bias = +3.0 v, f = 3.5 ghz, p out = +23 dbm 54 mbps ofdm modulation) 26.0 26.5 27.0 27.5 28.0 28.5 29.0 29.5 30.0 30.5 31.0 2.75 2.80 2.85 2.90 2. 95 3.00 3.05 3.10 3.15 bias voltage (v) gain (db) 100 150 200 250 300 350 14 15 16 17 18 19 20 21 22 23 24 25 26 output power (dbm) icc (ma) 200 220 240 260 280 300 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 case temperature ( o c ) icc (ma) 26.0 26.5 27.0 27.5 28.0 28.5 29.0 29.5 30.0 30.5 31.0 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 case temperature ( o c ) gain (db)
8 preliminary data sheet - rev 1.1 11/2006 AWM6432 application information transmit disable and attenuator control the power amplifier is disabled by setting v bias below +0.7 v. the step attenuator is enabled by figure 16: application circuit gnd at slug rf in 2 9 1 67 12 8 5 4 3 v cc v bias gnd rf in gnd v cc gnd v cc gnd rf out v cc v cc rf out v attn det v cc v attn det out 4.7 k v bias 10 11 2.2 f 0.1 f 0.01 f 1 f 2.2 f 0.1 f 100 pf applying a logic high to v attn ; the pa exhibits nominal gain when a logic low is applied to v attn .
preliminary data sheet - rev 1.1 11/2006 AWM6432 9 figure 17: land pattern
10 preliminary data sheet - rev 1.1 11/2006 AWM6432 package outline figure 18: m18 package outline - 12 pin 4.5 mm x 4.5 mm x 1.4 mm surface mount module
preliminary data sheet - rev 1.1 11/2006 AWM6432 11 notes
warning anadigics products are not intended for use in life support appliances, devices or systems. use of an anadigics product in any such application without written consent is prohibited. important notice anadigics, inc. 141 mount bethel road warren, new jersey 07059, u.s.a. tel: +1 (908) 668-5000 fax: +1 (908) 668-5132 url: http://www.anadigics.com e-mail: mktg@anadigics.com anadigics, inc. reserves the right to make changes to its products or to discontinue any product at any time without notice. the product specifications contained in advanced product information sheets and preliminary data sheets are subject to change prior to a product?s formal introduction. information in data sheets have been carefully checked and are assumed to be reliable; however, anadigics assumes no responsibilities for inaccuracies. anadigics strongly urges customers to verify that the information they are using is current before placing orders. preliminary data sheet - rev 1.1 11/2006 12 AWM6432 r e b m u n r e d r o e r u t a r e p m e t e g n a r n o i t p i r c s e d e g a k c a p g n i g a k c a p t n e n o p m o c 8 p 8 1 m r 2 3 4 6 m w ac 5 8 + o t c 0 4 - n i p 2 1 t n a i l p m o c - s h o r m m 4 . 1 x m m 5 . 4 x m m 5 . 4 e l u d o m t n u o m e c a f r u s l e e r d n a e p a t e c e i p 0 0 5 , 2 ordering information

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