panasonic to no. date matsushita electronic components co.,ltd kadoma, osaka, japan issued check 3rd apr. '04 data sheet CDMA800/gsm850 tx saw filter s.tsuzuk i k ,nishimur a a 768-040403n-01 a pplication : tx filter for CDMA800/gsm850 center frequency : 836.5mhz size : 2.0x1.4mm, 5pin-layout impedance : 50-50ohms unbalance-unbalance part no. : efch836mtcd1 ctda1 t y pe no. circuit components business unit
2003.10.12 CDMA800/gsm850 tx saw filter ----- unbalanced input and output ----- part no. : design no. : t836pd1 parameter frequency your request our preliminary spec. unit min. typ. max. min. typ. max. passband 824 ... 849 824 ... 849 mhz insertion loss 824 ... 849mhz 1.7 2.3 db ripple in passband 824 ... 849mhz 0.3 1.2 db attenuation att1 dc ... 800mhz 40 58 db att2 869 ... 894mhz 27 32 db att3 1648 ... 1698mhz 35 52 db att4 2472 ... 2547mhz 30 50 db vswr input 824 ... 849mhz 1.6 2.0 output 824 ... 849mhz 1.6 2.0 input impedance 50 ohm output impedance 50 ohm maximum drive level 10 dbm operating temperature -30 +85 deg. c storage temperature -40 +85 deg. c panasonic
2003.10.12 CDMA800/gsm850 tx saw filter ----- unbalanced input and output ----- part no. : design no. : t836pd1 panasonic
2003.10.12 CDMA800/gsm850 tx saw filter ----- unbalanced input and output ----- part no. : design no. : t836pd1 panasonic
do not scale drawing revisions indicated by ? all dimensions are in millimeters unless otherwise specified basic dimensions tolerance up to incl to incl to incl to incl above third angle projection name type no. issue revisions date material finish scale ceramic business unit, lcr device company matsushita electronic components co.,ltd. kadoma, osaka, japan draw check approval design drawing no. tolerance : +/-0.05 saw filter 5-0.38 5-0.44 2-0.735 0.075 0.075 ( 1 ) (2) (3) (4) (5) ( 1 ) input (2) gnd (3) gnd (4) output (5) gnd 0.8 +/- 0. 1 5 note : the design manufacturing process, and specification of this device are subject to change without notice. 2.0 +/- 0. 1 5 1 .4 +/- 0. 1 5
(1) (2) (3) (4) (5) ceramic b usin ess u nit, lc r device company matsushita electronic components co.,l td. kadoma , osa ka, japan do not scale drawing revisions indicated by all dimensions are in millimeters third ang le pro ject ion unless otherwise specified basic dimensions tolerance up to incl to incl to incl to incl a bove issue revisions date material finish scal e draw name type no. check approval design drawing no. saw filter fig. 2 measurement circuit c s d s : standard signal generator (output impedance 50ohm) c : frequency counter d : detector ( input impedance 50ohm ) 0 level (1) (2) (4) (5) c s d (3)
do not scale drawing revisions indicated by ? all dimensions are in millimeters unless otherwise specified basic dimensions tolerance up to incl to incl to incl to incl above third angle projection name type no. issue revisions date material finish scale ceramic business unit, lcr device company matsushita electronic components co.,ltd. kadoma, osaka, japan draw check approval design drawing no. note : the design manufacturing process, and specification of this device are subject to change without notice. saw filter 0.735 0.810 5-0.480 r e c o m m e n d e d l a n d p a t t e r n 0.735 5-0.540 0.255 0.270 0.255
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