bezeichnung : description : size 7 x 2 a 7,0 0,2 mm b 2,0 0,2 mm c 1,2 +0,1/-0,2 mm d 0,5 0,3 mm feeding point nc eigenschaften / p ro p erties wert / value einheit / unit tol. fre q uenzbereich / frequency range vswr vswr im p edanz / impedance a ntennen g ewinn / peak g ain antennengewinn / average gain keramik / ceramic awe version 1 04-10-11 name ?nderung / modification datum / date luftfeuchtigkeit / humidity: umgebungstemperatur / temperature: agilent e5071a freigabe erteilt / general release: kunde / customer betriebstemp. / operating temperature: -40c ~ +85c g eigenschaften / general specifications : 45 ~ 75% rh c abbildung/ apperance : b elektrische eigenschaften / electrical properties : lagerbedingung / storage conditions: 15c ~ 35c 2,0 (xz-v) basismaterial / base material: kontakt material / contact plating: d prfger?te / test equipment : e testbedingungen / test conditions : 50 http://www.we-online.de datum / date ........................................................................... unterschrift / signature kontrolliert / approved w rth elektronik eisos gmbh & co.kg d-74638 waldenburg max-eyth-str. 1 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 400 .................................................. wrth elektronik ag + ni + sn f werkstoffe & zulassungen / material & approvals geprft / checked ............................................... .................................................................................. leistung/ power capacity : 3 w max. spezifikation fr freigabe / specification for release datum / date : 2004-10-11 max. testbedingungen / test conditions 7488940245 a mechanische abmessungen / dimensions : kunde / customer : artikelnummer / part number : smd antenne we-mca chip-antenna we-mca z ? f 2400 ? 2500 mhz 2,0 (xz-v) typ. a a dbi 0,5 typ. dbi b c a d rohs compliant lf 1 2 50 ~ 70% 20c ~ 25c 1 2 seite 1 von 4
bezeichnung : description : without matching circuit: without matching circuit: k messdiagramme/ measuring diagrams: w rth elektronik eisos gmbh & co.kg d-74638 waldenburg max-eyth-str. 1 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 400 http://www.we-online.de h l?tpadempfehlung / solder pads: smd antenne we-mca chip-antenna we-mca spezifikation fr freigabe / specification for release kunde / customer : datum / date : 2004-10-11 artikelnummer / part number : 7488940245 11.522.533.54 20 15 10 5 0 frequency (ghz) return loss s11 (db) * line width should be designed to match 50 ? characteristic impedance, depending on pcb material and thickness. 1 1 2 3 1: 2.3125 ghz -9.942 db 2: 2.44 ghz -17.656 db 3: 2.62 ghz -9.959 db s 11 (f) f = 1 ghz ? 4 ghz rohs compliant lf 2.0 8.0 5.5 1.0 * 3 2 seite 2 von 4
bezeichnung : description : datum / date : 2004-10-11 l richtdiagramme / radiation patterns: smd antenne we-mca chip-antenna we-mca w rth elektronik eisos gmbh & co.kg d-74638 waldenburg max-eyth-str. 1 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 400 http://www.we-online.de spezifikation fr freigabe / specification for release kunde / customer : artikelnummer / part number : 7488940245 lf rohs compliant xy-cut scanning direction 0 180 90 y x z 270 xz-cut scanning direction 0 180 90 z x y 270 xy cut @ 2.45 ghz vertical horizontal xz cut @ 2.45 ghz vertical horizontal y z-cut scanning direction 90 0 180 y z x 270 yz cut @ 2.45 ghz vertical horizontal 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 0 +5 -5 -15 -25 30 60 90 120 150 180 210 240 300 330 -35 270 0 +5 -5 -15 -25 30 60 90 120 150 180 210 240 300 330 -35 270 0 +5 -5 -15 -25 30 60 90 120 150 180 210 240 300 330 -35 270 seite 3 von 4
bezeichnung : description : spezifikation fr freigabe / specification for release kunde / customer : artikelnummer / part number : 7488940245 smd antenne we-mca chip-antenna we-mca datum / date : 2004-10-11 m testboard / evaluation board: w rth elektronik eisos gmbh & co.kg d-74638 waldenburg max-eyth-str. 1 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 400 http://www.we-online.de lf rohs compliant this electronic component is designed and developed with the intention for use in general electronics equipments. before incorp orating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportat ion signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body . in addition, even electronic component in general electroni c equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient rel iability evaluation-check for the safety must be performed before use. it is essential to give consideration when to install a protective circuit at the design stage. 40mm 9,5mm 20mm 19mm no ground ground 50 ? feed line seite 4 von 4
|
