Motorola Gm Series Detailed 6864115b62 A Manual
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LB Range1 25-60W PCB 8486206B06 / Schematics4-11 3.8V 0V9.1V9.1V 0.45V VAGC 1.5V C1610 4700pF 0.1uF C1628 C1607 100pF Q16090.22uF C1608 R1601 10K R1628 1.8KR1622 1K 220pF C1626 9V3_NOISE_BLNKR_2 L1607 1uH 0.1uF C1632Q1602 47K 47K 0.22uFC16273300pFC1624 C1631 10uF TP1601 4.7K R1602 51 L1605 R1626 130pFC161322uH2200pF C1612 L1604 9V3_NOISE_BLNKR_1 R162747uH R1606 NOISE_BLNKR_IF1 10K L1603150K 0.1uF 1uH R1604 C1601 0.22uF 1K 36pF C1604 R1609 C1616 D1601 3 2 1R1613 10K FN0:NP2.7K 9V3 R1633 27K1.5K R1630...
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4-12LB Range1 25-60W PCB 8486206B06 / Schematics FL0830685-O Comment: The NOISE_BLNKR line is required because it is routed through the FracN from the Controller. 2.2VDC 1.5VDC 7.6VDC -5 to 0 dBm 8.7VDC13.1VDC2 - 3 VDC 2.9VDC, 0.46Vpp 0VDC (R), 4.7VDC (T) 2.5 - 11 VDC 2.5 - 11 VDC 4.9VDC (LOCKED) 0VDC (UNLOCKED) FN0:NP C1232 .039uF FN0:NP820K R120721 .01uFC1254 .033uF 16.8MHz XTALY1201 C1214 R1219 47 1uF 9V39V3_FRACN_1CLK_FRACN_1 FN0:NP C1226 LOCK_FRACN_1 C1223FN0:NP1pF C1205 5V_FRACN_2 .01uFR1208 51...
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LB Range1 25-60W PCB 8486206B06 / Schematics4-132.1 LB1 PCB 8486206B06 Parts List Circuit RefMotorola Part No.DescriptionC1001 2113740F59 220pF C1002 2113743E20 0.1uF C1003 2113740F59 220pF C1004 2113740F56 160pF C1006 2113740F50 91pF C1007 2113740F62 300pF C1008 2113743E20 0.1uF C1009 2113740F61 270pF C1010 2113740F49 82pF C1011 2113740F57 180pF C1012 2113740F59 220pF C1013 2113743E20 0.1uF C1014 2113740F59 220pF C1015 2113741F49 .01uF C1016 2113740F58 200pF C1017 2113741F49 .01uF C1019 2113740F61...
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4-14LB Range1 25-60W PCB 8486206B06 / SchematicsC1485 2113741A45 .01uFC1486 2180060M40 75pF C1501 2113741F33 2200pF C1502 2113741F33 2200pF C1503 2113741F33 2200pF C1504 2113741F33 2200pF C1505 2113741F25 1000pF C1506 2113741F25 1000pF C1507 2113741F33 2200pF C1508 2113741F33 2200pF C1509 2311049A07 1uF C1510 2113741F33 2200pF C1511 2113741F33 2200pF C1512 2113741F33 2200pF C1525 2113743E20 0.1uF C1526 2113740F51 100pF C1527 2113741A45 .01uF C1528 2113741A45 .01uF C1529 2113741M69 0.1uF C1530 2113741A45...
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LB Range1 25-60W PCB 8486206B06 / Schematics4-15 * Motorola Depot Servicing only Reference designators with an asterisk indicate components which are not fieldreplaceable because they need to be calibrated with specialized factory equipment after installation. Radios in which these par ts have been replaced in the field will be off frequency at temperature extremes. R1206 0662057A41 470R1208 0662057A18 51 R1209 0662057A61 3.3K R1210 0662057A33 220 R1211 0662057B14 470K R1212 0662057A25 100 R1213...
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4-16LB Range2 25-60W PCB 8486207B05 / Schematics3.0 LB Range2 25-60W PCB 8486207B05 / Schematics C0101C0102C0104 C0105 C0106 C0107 C0121 C0131C0132C0211 C0212 C0221 C0222 C0223C0225 C0226 C0227 C0228 C0231C0232 C0233 C0234 C0235 C0236C0237 C0241 C0242 C0243 C0244 C0245C0246 C0251 C0252 C0253 C0254 C0255 C0256 C0261 C0262 C0275 C0290 C0291 C0292 C0293C0331 C0401 C0441 C0442 C0443 C0445 C0446 C0447 C0448 C0449 C0451 C0452 C0453 C0455 C0456 C0457 C0458 C0459 C0460 C0461 C0462 C0463 C0464 C0466 C0467 C0468...
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LB Range2 25-60W PCB 8486207B05 / Schematics4-17 C0103 C0111 C0112 C0122 C0123 C0141 C0151 C0201 C0202 C0203 C0204 C0205C0224 C0265 C0266C0267 C0271 C0272 C0273C0274 C0276 C0277 C0301C0302 C0303 C0304 C0305 C0324 C0325 C0341 C0342 C0343 C0344 C0351 C0352 C0353 C0354C0402 C0403 C0406 C0407 C0408 C0409 C0410 C0411 C0421C0422C0423 C0426 C0427 C0428 C0429 C0430 C0431 C0485 C0491 C0492 C0497 C0499 C0541 C0542C0554 C0558 C0559 C0560 C0575 C0576 C0591 C0592 C0593 C0611C0621 C0622 C0641 C0644C0645 C0661 C0662...
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4-18LB Range2 25-60W PCB 8486207B05 / Schematics J1401 1.8V-2.2V 1.8V-2.2V470pF C1443 MOSBIAS_2_PA_1 0.1uF C1428 470pF R1448C1472 C1466 .01uFFNO: NP150K30pF C1452 C1455 C146927pF C1402 .01uF1uF C1401 .01uF1K R1484 .01uF C1414 R141410 FNO: NP 10 100 R1412 1.8V-2.2V TP1402 R1440R1418 10C1448 240pF 130pF C1442 .01uF 33 Vpp 33 Vpp58 Vpp169 Vpp C1431 R1464 3.3K R1445RXIN TP1403 10 6.2KR1457 2.1VppL1424 C1437 430pF 82nH 390 R1402.01uFC1434 C1460 0.1uF 10 R1415 FNO: NP 16 Vpp .01uF C1476 18 VppL1423 175 Vpp...
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LB Range2 25-60W PCB 8486207B05 / Schematics4-19 LT1490R1510 R1512 LM50 U1501 100K 1%4.57V (44W) 2.42V (44W) 2.85V (72W) 2.10V (44W)2.878V (72W) 2.137V (44W) 0.825V LT1490 33pF100K 1%33pFC1505 GND 3 1 POS VOUT2RESET_PA_1 C1506CLK 2.54V (72W)4.93V (72W) FECNTL_1_PA_1 Q1502 U1502-26 57 8 4R1509 1% 100K C1507R1522 10K FECNTL_2 2200pF FN0:NP 68K 1% R1523R1527 100K D1503 D1502 4.7K R1545 1K R1544 Q1506 MMBT3904R1543 1K TP1501 Q1504 1.5KR1541R1501 680 1.5K R1537 .01uFC15301K R1515 20K R1528 PA_PWR_SET_PA_1...
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4-20LB Range2 25-60W PCB 8486207B05 / Schematics 4.7VDC (T) 8.5VDC (R) 0VDC (T) +14 dBm (R) 4.8VDC (R) 0.5VDC (R) 0.7VDC (R) 3.4VDC (R) -1.9VDC (T) 2.4VDC (T) 4.3VDC (T)3.5VDC (T) 0.7VDC (T)3.7VDC (T) 0.5VDC (T)+3 dBm (T) 2.5 - 11 VDC8.2VDC (R) -2.2VDC (R) 2.4VDC (R)0VDC (R) 4VDC (R) 8.2VDC (T) C1348 3.9pF R1331 1.2K TXINJ 0 R1306 3.3K R1315 22 R1317 75 R1339 75 R1337 3.9pF C1321 680 R1316 820nHL1304 150 R1347 FN0:NP FN0:NPSHIELD SH130127uH SHIELD SH1302100L1311 R1327 R1345 D S 56 R1309 Q1303 470...