PCB Information Pack Tait Orca ORCA/ORCA CIRCUIT BOARDS/220 01503 12A_TOP T5K 336 400MHZ SYSTEM DIAGRAM/220 12_336 400 Layout 220 12

User Manual: Pdf ORCA/ORCA CIRCUIT BOARDS/220-01503-12A_TOP T5K ORCA 336- 400MHZ SYSTEM DIAGRAM/220-01503-12_336-400 PCB layout

Open the PDF directly: View PDF PDF.
Page Count: 11

1Grid Reference Index 12/12/2002 PCB Information Pack Tait Orca IPN: 403-01503-12 Grid Reference Index 1
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
AUDIO 1:A6 3-P0
BATTERY- 1:H3 1-B0
BATTERY+1:H4 1-B1
BL301 2:G6 2-H6
BL302 2:G6 2-J6
C1 1:L3 1-B4
C2 1:K2 1-B1
C3 1:K2 1-B2
C4 1:K2 1-B1
C5 1:K3 1-B2
C6 1:K2 1-C1
C7 1:K2 1-C2
C8 1:K3 1-C1
C9 1:K3 1-C2
C10 1:J3 1-C1
C11 1:K1 1-D1
C15 1:H4 1-B0
C16 1:H3 1-C0
C101 1:G5 7-A2
C102 1:G5 7-B2
C103 1:H5 7-D3
C104 1:G6 7-C3
C105 1:G5 7-B2
C105A 1:G5 7-C2
C107 1:H5 7-C3
C108 2:G5 7-H3
C109 1:H5 7-D2
C110 1:H4 7-D2
C111 1:H5 7-E2
C112 2:F4 7-H4
C113 2:G5 7-H3
C114 2:H4 7-H5
C115 2:G2 7-K3
C116 2:H3 7-L5
C117 2:H4 7-F4
C118 1:J4 7-H8
C119 1:H4 7-J8
C120 1:H6 7-M7
C121 1:H6 7-N7
C122 1:J4 7-H7
C123 1:H6 7-N7
C124 1:H6 7-P7
C125 2:F4 7-Q8
C126 1:G5 7-D4
C127 1:H5 7-E4
C128 1:H5 7-C5
C130 2:H5 7-F2
C133 2:G5 7-H2
C134 2:G5 7-G3
C135 2:G5 7-G2
C136 2:G4 7-J2
C138 2:G4 7-J3
C139 2:G3 7-K3
C140 2:G2 7-K2
C141 2:G2 7-L2
C142 2:G2 7-L2
C143 2:H2 7-L2
C144 2:H2 7-M2
C145 2:H2 7-K4
C146 1:G4 7-M4
C150 1:G3 7-J5
C170 2:J2 7-N3
C171 2:H2 7-M3
C176 2:J2 7-M3
C179 2:J2 7-P3
C179A 2:J2 7-N2
C180 2:J2 7-P2
C182 2:J2 7-P2
C183 2:K2 7-P2
C185 2:J2 7-Q3
C186 2:K2 7-Q2
C187 2:K2 7-Q2
C188 2:K2 7-R2
C192 2:J4 7-L1
C193 2:J4 7-L0
C195 2:J3 7-M0
C200 1:E5 4-B6
C202 2:D6 4-C7
C208 1:D5 4-E8
C209 1:D5 4-E8
C210 1:E6 4-F8
C211 1:D6 4-E8
C212 1:D5 4-D7
C213 1:F6 4-F8
C214 1:D5 4-G7
C215 1:D5 4-G7
C216 1:D4 4-H7
C217 1:D6 4-G5
C218 1:E6 4-H5
C219 1:D6 4-H6
C220 1:E6 4-H6
C222 1:E6 4-H5
C223 1:E6 4-J6
C226 1:E5 4-K5
C229 1:G6 4-B3
C240 1:H6 4-B3
C241 1:G6 4-C3
C242 1:H6 4-C3
C246 1:E6 4-F3
C247 1:D6 4-G3
C270 2:A3 6-C4
C271 1:A4 6-D4
C272 2:A3 6-E4
C273 2:A3 6-E5
C274 1:A2 6-D5
C275 2:A2 6-F5
C276 2:A2 6-G5
C278 2:A2 6-G4
C279 1:A4 6-H4
C280 1:A2 6-J4
C301 2:J4 2-B6
C302 2:J4 2-B6
C303 2:J4 2-C6
C304 2:J4 2-C6
C305 2:J4 2-C6
C306 2:J4 2-C6
C309 2:J4 2-C7
C310 2:J5 2-D7
C311 1:H5 2-D8
C312 2:H5 2-D7
C315 2:J5 2-E6
C316 2:J6 2-E6
C317 2:J6 2-E6
C318 2:J6 2-F6
C319 2:J6 2-F6
C320 2:J6 2-F5
C325 2:J6 2-F7
C326 2:H6 2-G6
C326A 2:H6 2-H6
C327 2:H6 2-G6
C328 2:H6 2-G5
C329 2:H6 2-H6
C331 2:F6 2-K6
C332 1:J6 2-K6
C333 1:J6 2-L6
C334 1:J6 2-L6
C335 1:J6 2-L6
C336 1:J6 2-M6
C337 1:K6 2-M6
C338 1:K6 2-M7
C339 1:K6 2-N6
C340 1:K6 2-M7
C342 1:K6 2-P6
C343 1:K6 2-P6
C344 1:K5 2-Q6
C345 1:K5 2-Q6
C346 1:K5 2-Q6
C350 1:J5 2-B1
C351 2:K6 2-B1
C352 2:K6 2-B2
C355 2:K3 2-E2
C356 2:K6 2-E3
C357 2:K6 2-E3
C358 2:K6 2-F3
C359 2:K4 2-G2
C360 2:K4 2-G2
C362 2:K6 2-K3
C363 2:K6 2-K3
C364 2:K4 2-K1
C365 2:K3 2-G3
C366 2:K6 2-L2
C367 2:L4 2-M2
C368 2:L4 2-M2
C369 2:L6 2-N2
C370 2:L4 2-M2
C372 2:L6 2-P2
C375 2:L6 2-Q3
C376 2:L5 2-Q2
C378 2:L4 2-Q3
C379 1:L5 2-Q1
C384 2:K6 2-L0
C385 2:L6 2-P1
C406 2:E6 5-B4
C407 2:E6 5-D3
C410 2:E6 5-E4
C412 2:F6 5-D4
C413 1:F6 5-C5
C416 1:F6 5-D6
C417 1:F6 5-D6
C418 1:F6 5-D6
C419 2:F6 5-E6
C422 1:F5 5-F5
C423 1:F6 5-F5
C424 2:E5 5-F3
C426 2:E4 5-F3
C430 2:E5 5-H4
C431 2:F5 5-H6
C432 2:F5 5-H4
C436 1:F5 5-H6
C437 1:F5 5-J6
C439 1:F5 5-J5
C440 1:F6 5-H6
C442 2:E5 5-K4
C446 2:E4 5-J1
C447 2:E4 5-K2
C448 2:E5 5-K2
C470 1:G6 5-B3
C471 1:G6 5-B3
C472 1:G6 5-B3
C473 1:G6 5-A2
C475 1:G6 5-B2
C502 1:F4 3-D9
C504 1:F4 3-E9
C505 1:D4 3-A5
C506 2:D3 3-B5
C506A 2:E3 3-A5
C512 2:D3 3-C3
C514 2:D3 3-C3
C515 2:E3 3-C3
C516 2:E3 3-D3
C518 1:D1 3-E2
C520 1:G2 3-S0
C524 2:B2 3-J6
C525 2:C1 3-I7
C526 2:B4 3-K6
C528 2:A1 3-K6
C530 2:A2 3-L6
C532 2:B6 3-J4
C534 2:B6 3-K4
C535 1:H1 3-T1
C536 1:H1 3-T0
C540 2:A6 3-L3
C542 2:B6 3-H2
C543 1:B4 3-H2
C544 2:B6 3-J1
C545 1:A6 3-K0
C548 2:B6 3-L0
C549 1:A6 3-M0
C550 2:A6 3-L0
C551 1:A6 3-M0
C553 1:A5 3-M0
C559 1:C5 3-L1
C560 2:A6 3-M1
C561 1:C6 3-N1
C566 2:C6 3-N1
C567 1:C5 3-N2
C568 2:C6 3-N2
C569 1:C5 3-O1
C571 2:A6 3-O0
C572 2:C5 3-P1
C573 1:G1 3-R1
C574 2:C5 3-P1
C576 2:C5 3-P1
C578 2:C5 3-Q1
C579 1:C5 3-N0
C581 1:G1 3-Q0
C582 1:A4 3-R1
C583 2:C4 3-S2
C588 2:C4 3-S0
C590 2:C6 3-T0
C593 1:J2 3-P8
C594 1:H2 3-P8
C595 1:H2 3-P7
C596 1:K1 3-Q8
C597 1:H2 3-R7
C608 2:C6 3-P6
C610 2:B6 3-R7
C612 2:B6 3-R6
C614 2:B6 3-S6
C616 2:C6 3-S6
C618 2:C6 3-S6
C619 1:A6 3-W7
C640 2:E4 3-U2
D1 2:L3 1-R9
D1 2:L3 1-R8
D103 2:J2 7-N3
D110 2:J3 7-N1
D110 2:J3 7-N1
D205 1:E5 4-H8
D205 1:E5 4-J8
D206 1:D6 4-G3
D206 1:D6 4-H3
D270 2:A2 6-G5
D270 2:A2 6-G4
D301 2:J4 2-C6
D302 2:J6 2-F6
D303 2:H6 2-G6
D305 2:G6 2-J6
D400 2:F6 5-E5
D402 2:E6 5-E5
D404 2:F5 5-G5
D406 2:E5 5-G5
D502 2:E2 3-G5
D502 2:E2 3-G6
D504 2:B1 3-J7
D504 2:B1 3-J7
D506 2:C6 3-P6
D506 2:C6 3-P6
D507 1:G2 3-S0
D507 1:G2 3-S0
D508 2:C4 3-R2
D508 2:C4 3-R2
D510 2:C5 3-M3
D510 2:C5 3-L3
DEMOD 2:K6 2-P0
DIG 1:A3 3-B0
DOWN 2:K6 1-J8
FACTORY 2:F3 3-A8
FUNC-1 2:L1 1-L8
FUNC-2 2:K1 1-L8
IC102 1:H6 7-N7
IC103 1:J3 7-H7
IC103 1:J3 7-K7
IC103 1:J3 7-D8
IC201 1:D5 4-E6
IC202 1:G6 4-C3
IC203 1:E5 4-A6
IC203 1:E5 4-G6
IC203 1:E5 4-J5
IC301 2:K5 2-E2
IC301 2:K5 2-G1
IC301 2:K5 2-B2
IC302 1:L5 2-N2
IC302 1:L5 2-N1
IC302 1:L5 2-L2
IC302 1:L5 2-M1
IC302 1:L5 2-Q3
IC402 2:E5 5-H3
IC403 1:G6 5-D2
IC501 2:D2 3-A9
IC502 1:F2 3-D7
IC503-FB 1:C2 3-A0
IC503-FA 1:E4 3-A0
IC503 1:D3 3-A4
IC503 1:D3 3-D3
IC504-FB 1:C1 3-A0
IC504-FA 1:D3 3-A1
IC504 1:C3 3-D1
IC506 2:B1 3-K7
IC507 1:B6 3-Q3
IC507 1:B6 3-L2
IC507 1:B6 3-H2
IC508 2:A6 3-J3
IC509 1:B2 3-I0
IC510 1:B5 3-J0
IC511 1:C6 3-R6
IC511 1:C6 3-N1
IC511 1:C6 3-O6
IC511 1:C6 3-T0
IC511 1:C6 3-Q6
IC512 1:J2 3-Q7
IC513 1:C5 3-O0
IC513 1:C5 3-M2
IC513 1:C5 3-Q1
IC513 1:C5 3-R0
IC514 1:J1 3-R8
IC514 1:J1 3-R7
IC515 1:G1 3-R0
INTER 2:B4 1-L0
L100 1:G5 7-B3
L101 1:H5 7-D3
L102 1:H5 7-D3
L103 1:H5 7-D5
L104 2:H5 7-F2
L106 2:G5 7-G4
L107 2:G5 7-G3
L108 2:G5 7-H3
L109 2:G4 7-H2
L111 2:H3 7-K4
L112 2:G2 7-K3
L114 2:G2 7-L3
L115 2:H1 7-L3
L118 2:J2 7-P3
L119 2:K2 7-Q3
L120 2:K2 7-Q3
L121 2:J2 7-N3
L121A 2:H2 7-N2
L122 2:J4 7-M1
L123 2:J3 7-N1
L124 2:J3 7-L1
L202 1:D6 4-F9
L203 1:G6 4-B3
L270 2:A3 6-E4
L301 2:H4 2-C5
L302 2:J5 2-D7
L304 2:J5 2-D6
L306 2:J6 2-F5
L307 2:H6 2-G5
L308 1:J6 2-K6
L309 1:J6 2-K6
L310 1:K6 2-M6
L316 1:K5 2-Q6
L318 1:K5 2-B1
L404 2:E6 5-D4
L408 2:F6 5-D5
L410 1:F6 5-D6
L412 2:F6 5-E5
L414 2:F6 5-F5
L416 2:F4 5-F5
L420 2:F4 5-G5
L422 2:F5 5-H5
L424 1:F6 5-H6
L426 2:E5 5-J4
L470 1:G6 5-C3
L471 1:G6 5-B2
L472 2:E5 5-K1
LK1 2:L6 1-Q5
LK2 2:L6 1-Q5
LK3 2:L6 1-Q7
LK4 2:L6 1-Q7
LP405 2:F6 5-E5
LP406 2:F6 5-E5
LP418 2:E5 5-H5
LP419 2:F5 5-H5
M202 2:D6 4-C6
MIC 2:A4 1-H9
MIC-SEAL 2:A4 6-F0
ONLY 2:F3 3-A8
PA 2 : F 3 7 - H 1
PA-EX 1:F6 7-A1
PA-LPF 2:K1 7-Q1
PL1 1:K2 1-N0
PTT 2:H1 1-K8
Q1 2:L2 1-Q9
Q2 2:L2 1-Q8
Q3 1:K6 1-N4
Q4 1:L6 1-P5
Q5 1:K6 1-P5
Q101 1:G5 7-B2
Q102 1:H5 7-D2
Q103 2:G5 7-G2
Q104 2:G3 7-K2
Q105 1:G5 7-F4
Q106 1:G5 7-F4
Q107 1:G4 7-L4
Q108 1:H4 7-J8
Q109 1:J4 7-J8
Q110 1:H3 7-L6
Q120 2:H3 7-M0
Q205 1:D6 4-G3
Q280 1:A3 6-D5
Q281 2:A2 6-F5
Q301 2:J5 2-D6
Q305 1:K6 2-N6
Q305 1:K6 2-N7
Q307 2:K3 2-D2
Q309 2:L6 2-P2
Q320 1:L5 2-R2
Q321 2:L3 2-R1
Q400 1:F6 5-D5
Q402 1:F5 5-H5
Q403 2:E6 5-D4
Q404 2:E6 5-H7
Q406 2:E6 5-G7
Q502 2:E3 3-C3
Q503 2:C1 3-H7
Q504 2:C1 3-I6
Q505 2:D1 3-I6
Q506 2:A4 3-Q5
Q513 2:C6 3-L4
Q514 2:C5 3-P1
Q516 2:C4 3-R1
Q517 2:C4 3-S2
Q518 2:C5 3-S0
Q519 2:C4 3-S1
Q522 1:J2 3-P7
Q524 1:H2 3-P7
Q527 2:A5 3-N0
Q529 2:A5 3-M0
Q530 1:A6 3-L0
Q531 2:F4 3-J5
Q532 2:A5 3-N0
Q533 2:E4 3-I5
Q535 2:F4 3-K6
R1 1:K2 1-B3
R2 1:K3 1-B3
R3 1:K2 1-C2
R4 1:J2 1-C2
R5 1:K2 1-B3
R6 1:K3 1-C2
R7 1:J3 1-C2
R8 1:K2 1-C3
R9 2:L3 1-R9
R10 2:L3 1-R8
R12 2:J6 1-M4
R13 1:K6 1-P5
R14 1:L6 1-N5
R15 1:L6 1-P5
R16 1:K6 1-P5
R17 2:L6 1-R6
R20 1:C6 1-M0
R101 1:G5 7-B2
R102 1:G5 7-A2
R103 1:G5 7-B2
R104 1:G5 7-B3
R106 1:H5 7-C2
R107 1:G5 7-B2
R108 1:G5 7-C2
R109 1:H5 7-D2
R109A 1:H5 7-D2
R110 1:H5 7-D3
R111 1:G6 7-C3
R112 1:H5 7-D5
R113 1:H5 7-E2
R114 1:H5 7-E2
R115 1:H5 7-E2
R116 1:G5 7-D4
R119 1:J3 7-K7
R120 1:J4 7-H8
R121 1:G4 7-L4
R121A 1:G4 7-L4
R121B 1:G4 7-L4
R122 1:H3 7-L7
R124 1:J3 7-L7
R129 1:H6 7-P8
R130 1:J3 7-K7
R131 1:H6 7-P7
R132 1:H6 7-P7
R133 2:G4 7-J2
R134 2:G5 7-H3
R135 2:H4 7-G3
R136 2:H5 7-F2
R137 1:G4 7-J3
R138 2:G4 7-H3
R138A 2:G3 7-J3
R139 2:G3 7-J2
Device PCB Circuit Device PCB Circuit Device PCB Circuit Device PCB Circuit Device PCB Circuit Device PCB Circuit
Grid Reference Index
PCB
Information
Pack
Tait Orca
G Band (336 to 400 MHz)
Wide Band / Narrow Band
PCB IPN: 220-01503-12
This PCB Information Package contains the following informa-
tion:
■Grid Reference Index: page 1
■PCB Top Assembly: page 3
■PCB Bottom Assembly: page 4
■Schematic Diagrams: page 5
The component values in the schematic diagrams are indicative
only. Refer to the Parts List for actual values used.
Warning
Tait Orca 5000 intrinsically safe portable radios must be re-
turned to an authorised Tait branch or subsidiary for servicing.
Any unauthorised repair or substitution of parts invalidates the
intrinsic safety rating.
This document can be printed on
A3 as single-sided, double-sid-
ed, unfolded or z-folded.
2Grid Reference Index 12/12/2002 PCB Information Pack Tait Orca IPN: 403-01503-12 Grid Reference Index 2
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
R140 2:G3 7-J2
R141 2:G3 7-K3
R144 2:H5 7-G3
R153 1:J4 7-J8
R159 1:H3 7-J6
R160 2:H3 7-L0
R164 2:H3 7-L0
R165 2:H4 7-M0
R167 2:J3 7-N0
R167A 2:J3 7-P0
R167B 2:J3 7-P0
R168 1:H3 7-J6
R169 1:J4 7-J7
R170 1:J3 7-K6
R171 1:J3 7-K7
R172 1:G3 7-J5
R172A 2:H3 7-K4
R173 1:J3 7-K6
R174 1:J4 7-H6
R175 1:H4 7-J8
R176 1:H4 7-J8
R178 1:H4 7-J8
R182 1:J4 7-K8
R183 1:J4 7-K8
R189 1:G5 7-F3
R190 1:G6 7-F6
R191 1:G4 7-F5
R192 1:F5 7-F3
R193 1:G5 7-F4
R194 1:G5 7-F5
R195 1:G4 7-G5
R196 1:G4 7-G5
R202 1:E5 4-A6
R203 1:E5 4-A6
R204 1:E5 4-B7
R205 1:E4 4-B7
R219 1:D6 4-F6
R220 1:E5 4-F6
R221 1:D5 4-D9
R223 1:D5 4-E8
R224 1:D6 4-F8
R225 1:D6 4-F8
R227 1:E5 4-G5
R228 1:D6 4-G5
R229 1:D6 4-G5
R230 1:D6 4-G5
R234 1:E5 4-H7
R236 1:E6 4-H6
R237 1:E6 4-H5
R238 1:E6 4-H6
R240 1:E5 4-J5
R242 1:G6 4-B2
R245 1:E6 4-F3
R246 1:D6 4-G3
R270 1:A4 6-D4
R281 1:A4 6-D4
R282 1:A3 6-D5
R283 2:B2 6-F5
R284 2:A3 6-H5
R285 1:A3 6-H5
R286 1:A3 6-H5
R301 2:H5 2-D8
R302 2:J5 2-D7
R303 2:J5 2-D6
R304 2:J4 2-C7
R305 2:J4 2-C7
R306 2:J5 2-D6
R308 2:H6 2-F7
R309 2:J6 2-F6
R310 2:H6 2-G6
R314 2:F6 2-K6
R315 1:K6 2-M8
R316 1:K6 2-M7
R317 1:K6 2-M7
R318 1:K6 2-M7
R319 1:K6 2-N6
R320 1:J6 2-K7
R321 1:K6 2-N7
R323 1:K5 2-B1
R324 2:K6 2-C1
R325 1:J5 2-B1
R326 2:K3 2-C2
R327 2:K3 2-D2
R328 2:K3 2-D2
R329 2:K3 2-D3
R330 2:K3 2-E2
R331 2:K6 2-K3
R333 2:K4 2-J0
R334 2:K4 2-J0
R335 2:K4 2-J0
R336 2:K6 2-K0
R337 2:L4 2-M2
R338 2:K6 2-L2
R339 2:L6 2-P2
R340 2:L4 2-M2
R341 2:L4 2-M1
R342 2:L5 2-N2
R344 2:L6 2-P2
R345 2:L6 2-P3
R346 2:L6 2-P3
R347 2:L6 2-P2
R348 2:L6 2-P2
R349 2:K3 2-R1
R350 2:L4 2-R1
R351 2:L4 2-Q1
R352 1:L5 2-Q1
R353 2:L5 2-M1
R354 2:L5 2-M1
R355 2:L4 2-Q3
R356 2:L6 2-R3
R358 2:L4 2-L1
R365 2:L6 2-N1
R370 2:L5 2-M2
R371 2:L5 2-N2
R372 2:K6 2-L2
R373 2:L5 2-N2
R374 2:L4 2-M2
R380 2:L5 2-L3
R381 2:L5 2-L2
R390 1:L5 2-R2
R391 2:L4 2-R2
R392 2:L5 2-R2
R393 2:L3 2-R1
R394 2:K3 2-R2
R395 2:L3 2-R1
R402 2:E6 5-C4
R403 2:E6 5-D4
R404 1:F6 5-D5
R405 2:E6 5-D3
R406 1:F6 5-D5
R408 2:F6 5-D5
R410 1:F6 5-C6
R412 1:F6 5-D6
R416 1:F6 5-D7
R418 2:E6 5-E5
R420 2:F6 5-F5
R422 2:E6 5-E3
R424 2:E4 5-G3
R426 2:F4 5-F5
R428 2:F4 5-G5
R430 2:F5 5-H5
R434 1:F5 5-H5
R436 1:F5 5-J5
R438 1:F5 5-J6
R440 1:F6 5-H6
R442 2:E5 5-H7
R444 2:E6 5-H7
R446 2:E6 5-H7
R448 2:E6 5-H7
R450 2:E5 5-J4
R470 1:G6 5-B3
R501 2:D1 3-B9
R502 2:B1 3-I7
R503 2:E2 3-G9
R504 1:E1 3-C9
R505 2:E2 3-G9
R506 2:F3 3-A8
R507 1:E1 3-D9
R508 2:F3 3-D9
R509 2:C1 3-H7
R510 1:F4 3-E9
R511A 2:F1 3-G8
R511B 1:F4 3-I6
R511C 1:F4 3-K6
R511D 2:F1 3-G8
R512 2:B2 3-J7
R513 2:E3 3-D6
R514 2:F3 3-H7
R515 2:F2 3-G9
R516 2:F3 3-H7
R517 2:F1 3-G9
R518 2:B1 3-H6
R519 2:C1 3-I7
R520 2:B1 3-J6
R521 2:C2 3-I7
R522 2:D1 3-H6
R523 1:D1 3-C1
R524 2:C1 3-H7
R525 2:F1 3-H9
R526 2:E2 3-H6
R527 2:F2 3-H9
R528 2:E3 3-C3
R529 2:F1 3-H9
R530 2:E3 3-D3
R530A 2:E3 3-D3
R531 2:B5 3-P3
R532 2:A5 3-K3
R533 2:C6 3-L4
R534 2:A5 3-K3
R535 2:C6 3-L4
R536 2:C6 3-L3
R537 2:C6 3-L3
R538 2:C2 3-I7
R539 1:H2 3-T1
R540 1:H2 3-T0
R541 1:G1 3-S1
R542 1:G1 3-S0
R543 1:G2 3-R0
R544 2:C4 3-Q2
R545 2:A4 3-R5
R546 2:A6 3-M3
R547 2:C4 3-Q2
R548 2:B6 3-L3
R549 2:A5 3-K3
R550 2:B6 3-K3
R551 2:A6 3-K3
R552 1:C2 3-G1
R554 1:C2 3-H1
R555 2:A4 3-J7
R556 1:C2 3-G1
R558 1:B4 3-H1
R560 1:B4 3-G1
R561 1:B4 3-H1
R562 1:B4 3-G1
R564 1:B4 3-H1
R565 2:B6 3-J1
R565A 2:F3 3-J2
R565B 2:F4 3-J2
R565D 1:F4 3-J1
R566 1:B2 3-I2
R568 1:A4 3-J2
R570 2:B6 3-L1
R571 2:A6 3-L1
R572 2:A6 3-L1
R573 1:G1 3-R1
R574 2:A6 3-L1
R575 1:A6 3-L0
R576 1:C6 3-M1
R577 1:A6 3-M0
R578 1:A6 3-M0
R579 1:C6 3-M0
R580 2:B6 3-L1
R581 1:C5 3-N0
R582 2:B6 3-L1
R583 1:C6 3-N1
R584 1:A5 3-M0
R585 1:C5 3-M2
R586 2:C6 3-N2
R587 1:C5 3-O1
R588 2:C6 3-N2
R589 1:C6 3-O1
R590 1:C6 3-O2
R591 1:C5 3-O1
R594 1:C6 3-L0
R601 2:A6 3-O1
R602 2:C5 3-P1
R603 1:A6 3-O0
R604 2:C5 3-P1
R606 2:C5 3-P1
R608 2:C5 3-Q1
R610 2:C5 3-Q1
R614 2:C4 3-R2
R615 2:C4 3-S2
R616 2:C4 3-S1
R617 1:C6 3-N2
R618 2:C5 3-S0
R620 2:C6 3-T0
R630 1:A6 3-K0
R632 1:A5 3-L0
R633 2:A5 3-M0
R634 2:A6 3-N0
R635 2:A5 3-L0
R636 1:A6 3-K0
R639 1:H1 3-O7
R640 1:J1 3-P7
R641 1:H2 3-O7
R642 1:J2 3-O7
R643 1:J1 3-P8
R644 1:J2 3-P8
R646 1:K1 3-Q8
R647 1:K1 3-Q8
R648 1:K1 3-Q8
R649 2:B6 3-P6
R650 2:C6 3-R6
R653 1:C6 3-O6
R654 2:C6 3-P6
R655 2:C6 3-P6
R656 2:C6 3-P6
R657 2:B6 3-Q6
R658 2:C6 3-Q6
R672 2:B6 3-R6
R674 2:B6 3-S6
R676 2:C6 3-S6
R678 2:C6 3-S6
R679 1:K1 3-S6
R685 1:D4 3-V3
R685A 1:E4 3-U3
R686 1:D4 3-V3
R686A 1:E4 3-U3
R687 1:D4 3-V2
R688 2:E4 3-U2
R689 2:E4 3-V2
R690 1:C3 3-V5
R691 1:E4 3-V5
R692 2:E3 3-J5
R693 2:E3 3-J5
R694 2:F3 3-J6
R695 2:F3 3-K6
RSW1 1:L4 1-R7
RV1 1:L6 1-R5
RV1 1:L6 1-R6
RX 2:J5 2-B4
RX-FE 2:F6 2-D4
RX-IF 1:K5 2-K4
SEAL 1:H3 6-G0
SK3 1:L2 1-R0
-SPKR 2:L3 1-N8
+SPKR 2:L5 1-N8
SWITCH 1:L2 1-Q0
SYNTH 1:E5 4-A5
TP1 1:L6 1-P7
TP2 1:L6 1-B9
TP3 1:L6 1-B1
TP4 1:L6 1-N8
TP5 1:L3 1-N8
TP6 1:L2 1-P7
TP7 1:A4 1-B5
TP8 1:L1 1-C3
TP9 1:L3 1-D2
TP10 1:C4 1-C3
TP11 1:H2 1-C3
TP12 1:H1 1-C3
TP13 1:H1 1-C2
TP14 1:L1 1-C7
TP15 1:H2 1-B0
TP16 1:D4 1-P3
TP17 1:L1 1-M8
UP 2:L6 1-J8
VCOBOT 2:F6 5-G1
VCOTOP 1:E5 5-F1
XF301 1:J6 2-L6
XF302 1:K5 2-P6
XF303 1:K4 2-C2
XF304 1:K4 2-F2
XL301 1:J5 2-B1
XL501 2:D4 3-C3
Device PCB Circuit Device PCB Circuit Device PCB Circuit Device PCB Circuit Device PCB Circuit Device PCB Circuit
Grid Reference Index
3PCB Layout - Top Assembly 12/12/2002 PCB Information Pack Tait Orca IPN: 403-01503-12 PCB Layout - Top Assembly 3
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
220-01503-12SUB UHF
1
ABCDEFGHJ KL
1
2
3
4
5
6
BATTERY+
BATTERY-
C1
C10
C101
C102
C103
C104
C105
C105A
C107
C109
C11
C110
C111
C118
C119
C120
C121
C122
C123
C124
C126
C127
C128
C146
C15
C150
C16
C2
C200
C208
C209
C210
C211
C212
C213
C214
C215
C216
C217
C218
C219
C220
C222
C223
C226
C229
C240
C241
C242
C246
C247
C271
C274
C279
C280
C3
C311
C332
C333
C334
C335
C336
C337
C338
C339
C340
C342
C343
C344
C345
C346
C350
C379
C4
C413
C416
C417
C418
C422
C423
C436 C437
C439
C440
C470
C471
C472
C473
C475
C5
C502
C504
C505
C518
C520
C535
C536
C543
C545
C549
C551
C553
C559 C561
C567
C569
C573
C579
C581
C582
C593
C594
C595
C596
C597
C6
C619
C7
C8
C9
D205
D206
D507
IC102
IC103
IC201
IC202
IC203
IC302
IC403
IC502
IC503
IC503-FA
IC503-FB
IC504
IC504-FA
IC504-FB
IC507
IC509
IC510
IC511
IC512
IC513
IC514
IC515
L100
L101
L102
L103
L202
L203
L308
L309
L310
L316
L318
L410
L424
L470
L471
PL1
Q101
Q102
Q105
Q106
Q107
Q108
Q109
Q110
Q205
Q280
Q3
Q305
Q320
Q4
Q400
Q402
Q5
Q522
Q524
Q530
R1
R101
R102
R103
R104
R106
R107
R108
R109
R109A
R110
R111
R112
R113R114
R115
R116
R119
R120
R121
R121A R121B
R122
R124
R129
R13
R130
R131
R132
R137
R14 R15
R153
R159
R16
R168
R169
R170
R171
R172
R173
R174
R175
R176
R178
R182
R183
R189
R190
R191
R192
R193
R194
R195
R196
R2
R20
R202
R203
R204
R205
R219
R220
R221
R223
R224
R225
R227
R228
R229
R230
R234
R236
R237
R238
R240
R242
R245
R246
R270
R281
R282
R285
R286
R3
R315
R316
R317
R318 R319
R320
R321
R323
R325
R352
R390
R4
R404
R406
R410
R412
R416
R434
R436
R438
R440
R470
R5
R504
R507
R510
R511B
R511C
R523
R539
R540
R541
R542
R543
R552
R554
R556
R558
R560
R561
R562
R564
R565D
R566
R568
R573
R575
R576
R577
R578
R579
R581
R583
R584
R585
R587
R589
R590
R591
R594
R6
R603
R617
R630
R632
R636
R639
R640
R641
R642
R643
R644
R646
R647
R648
R653
R679
R685
R685A
R686
R686A
R687
R690
R691
R7
R8
SEAL
SWITCH
TBADMARK
TP1
TP10
TP11
TP12
TP13
TP14
TP15
TP16
TP17
TP2
TP3
TP4
TP5
TP6
TP7
TP8
TP9
XF301
XF302
XF303 XF304
XL301
AUDIO SYNTH
VCOTOP
PA-EX RX-IF
RV1
RSW1
SK3
DIG
PCB Layout - Top Assembly
4PCB Layout - Bottom Assembly 12/12/2002 PCB Information Pack Tait Orca IPN: 403-01503-12 PCB Layout - Bottom Assembly 4
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
SUB UHF 220-01503-12
6
ORCA
ABCDEFGHJKL
1
2
3
4
5
6
+SPKR
-SPKR
BBADMARK
BL301 BL302
C108
C112
C113
C114
C115
C116
C117
C125
C130
C133
C134
C135
C136
C138
C139
C140
C141
C142
C143
C144
C145
C170
C171
C176
C179
C179A
C180
C182
C183
C185
C186
C187
C188
C192
C193
C195
C202
C270
C272
C273
C275
C276
C278
C301
C302
C303 C304
C305
C306
C309
C310 C312
C315
C316
C317
C318
C319
C320
C325
C326
C326A
C327
C328
C329
C331
C351
C352
C355
C356
C357
C358
C359
C360
C362
C363
C364
C365
C366
C367
C368
C369
C370
C372
C375
C376
C378
C384
C385
C406
C407
C410
C412
C419
C424
C426
C430
C431
C432
C442
C446
C447
C448
C506
C506A
C512
C514
C515
C516
C524
C525
C526
C528
C530
C532
C534
C540
C542
C544
C548
C550
C560
C566
C568
C571
C572
C574
C576
C578
C583
C588
C590
C608
C610
C612
C614
C616
C618
C640
D1
D103
D110
D270
D301
D302
D303
D305
D400 D402
D404 D406
D502
D504
D506
D508
D510
DOWN
FACTORY
FUNC-1 FUNC-2
IC301
IC402
IC501
IC506
IC508
INTER
L104
L106
L107
L108
L109
L111
L112
L114
L115
L118
L119
L120
L121
L121A
L122
L123
L124
L270
L301
L302
L304
L306
L307
L404
L408
L412
L414 L416
L420
L422
L426
L472
LK1
LK2
LK3
LK4
LP405
LP406
LP418
LP419
M202
ONLY
PTT
Q1
Q103
Q104
Q120
Q2
Q281
Q301
Q307
Q309
Q321
Q403
Q404
Q406
Q502
Q503
Q504
Q505
Q506
Q513
Q514
Q516
Q517
Q518
Q519
Q527
Q529
Q531
Q532
Q533
Q535
R10
R12
R133
R134
R135
R136
R138
R138A
R139
R140
R141
R144
R160
R164
R165
R167
R167A
R167B
R17
R172A
R283
R284
R301
R302
R303
R304
R305
R306
R308
R309
R310
R314
R324
R326
R327 R328
R329
R330
R331
R333
R334
R335
R336
R337
R338
R339
R340
R341
R342
R344
R345
R346
R347
R348
R349
R350
R351
R353
R354
R355
R356
R358
R365
R370
R371
R372
R373
R374
R380
R381
R391
R392
R393
R394
R395
R402
R403
R405
R408
R418
R420
R422
R424
R426
R428
R430
R442
R444
R446
R448
R450
R501
R502
R503
R505
R506
R508
R509
R511A
R511D
R512
R513
R514 R515
R516 R517
R518
R519
R520
R521
R522
R524
R525
R526
R527
R528
R529
R530
R530A
R531
R532
R533
R534
R535 R536
R537
R538
R544
R545
R546
R547
R548
R549
R550
R551
R555
R565
R565A
R565B
R570
R571
R572
R574
R580
R582
R586
R588
R601
R602
R604
R606
R608
R610
R614
R615
R616
R618
R620
R633
R634
R635
R649
R650
R654
R655
R656 R657
R658
R672
R674
R676
R678
R688
R689
R692
R693
R694R695
R9
UP
VCOBOT
XL501
RX-FE
RX
DEMOD
PA-LPF
MIC
MIC-SEAL
PA
PCB Layout - Bottom Assembly
5Schematic Sheet 1/7 12/12/2002 PCB Information Pack Tait Orca IPN: 403-01503-12 Schematic Sheet 1/7 5
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
ABCDEF GHJ KL MNPQR
REV/ISS AMENDMENTS DATEAPVDD.O.CHKDDRAWN
NO.SHEETS:FILE NAME:
TAIT ELECTRONICS
IPN:
FILE DATE:
ISSUE: ID:.
2.SC.
PROJECT: DESIGNER:
1
7
TOP T5K ORCA 336-400MHZ
SYSTEM DIAGRAM
150312b
220-01503-12
10-Dec-02
B
ORCA BRD
08 UPDATED MUTE CIRCUITRY DBH
02A SEE NOTES FILE FOR CHANGES BRD 10/02/99
03A UPDATE ALC AND AFC BRD 17-05-99
03B ADJUSTED T-CU AS PER PENTEX BRD 03-06-99
04B CHANGES AS PER 1503/001 BRD 20/08/99
05A CCO NO. 1503-004/005/006/007 BRD 04/11/99
05B DIG SHIELD. CCO# 1503-011 CM 03/02/00
06A COMPONENT OBS. CCO NO. 1503-012 BRD 06-04-00
07A COMP OBSOLESENCE CCO.1503-013 BRD 03-11-00
07B CCO. NO. 1503-015 BRD 19-02-01
09A CCO. NO. 1503-016 BRD 28-05-01
11A DCO.NO.1503-018 BRD 13-11-01
12A DCO NO. 1503-019 BRD 09-04-02
12B VALUE CHANGES ECO 50 1829 BRD 09-12-02
246
SHEET 2
RECEIVER
RX-ANT
SQL-DET SQL-SET FE-BIASRX-DET-AF RSSI
RX-LO
GND
+5V-AN
WB/NBDCFB
BATTERY+
SPRING PROBE
BATTERY-
SPRING PROBE
DSP AUDIO
252
PROCESSOR
SHEET 3
RSSI
FE-BIAS
SQL-SET
SQL-DET
LCK-DET TCXO-MOD/SY-EN SY-CLK SY-DATPWR-SAVE
ACCESORY
TX-CNTRL
VCO-MOD
PWR-SET
DGND
GND
RADIO-TOPINTERFACE-PCB
RX-DET-AF
+5V-DIG +5V-AN +7V5-SW +7V5-BATT
PIN-SW
TX-INHIBIT
+14V
GATE-BIAS
WB/NB
DCFB
+5V-TX
R9
470
R10
150
PTT
TACT SWITCH
FUNC-2
TACT
FUNC-1
TACT
+SPKR
SPRING PROBE
-SPKR
SPRING PROBE
vco
sheet 6
2922 SHEET 4
SYNTH-VCO
TX-VCO
LCK-DET TCXO-MOD/SY-EN SY-CLK SY-DAT VCO-MODPWR-SAVE
RX-LO
GND
TX-COM
+7V5-SW
+5V-AN
+14V
PL1
12 WAY SKT
INTER
22WAY SIDE ENTRY FLEXI BRD SKT
HEX
SWITCH
RSW1
16WAY BCD SW
1
2
4
8
C
C
Q1
BC847W
Q2
BC847W
R1
470
R2
470
C1
100N
C11
10N
C2
47N
R4
1K0
R3
1K0
C5
10N
C6
10N
C7
10N
C8
10N
C9
10N
C10
10N
C4
1N0
C3
100N
LK1
LK2
Q5
BC857W
Q4
BC857W
R16
33J
R14
4K7
R13
47K
47K
22K
Q3
DTC144W
1
2
3
R12
47K
R15
2K2
TP1
TP2
C15
1N0
C16
150P
TP3
TP4
TP5
TP6
TP7
TP8
TP9
TP10
TP11
TP12
TP13
TP14
SK3
SMA 90DEG SKT
UP
TACT
DOWN
TACT
SWITCH
1P1W
12
R5
2K2
R6
10 R7
10
MIC
MICORPHONE
1
+V
2
GND
GREEN
D1
DUAL LED
1
2RED
D1
DUAL LED
3
4
RV1
10K LOG POT
4
5
CW RV1
10K LOG POT
1
3
2
TP15
TP17
TP16
R20
2K2
R17
180
R8
330
5881 SHEET 7
POWER-AMP
TX-VCO
ANTENNA
RX-ANT
PWR-SET
GND
+7V5-BATT
+5V-AN
TX-INHIBIT PIN-SW
+7V5-SW
GATE-BIAS
+5V-TX
LK3
LK4
+7V5-BATT
+7V5-ACC
PL1
+7V5-ACC 2
PL1
RXD 3
PL1
TXD 5
PL1
EXT-PTT 12
PL1
EXT-SPKR 9
PL1
GND 1
+5V-AN
+7V5-BATT
+5V-DIG +5V-AN +7V5-SW +7V5-BATT
+5V-AN
PL1
EXT-MIC 6
INTER
+7V5-SW 10
INTER
KEY-LATCH 16
INTER
EXP-LATCH 11
INTER
KEY-D0 8
INTER
KEY-D1 9
INTER
KEY-D2 13
INTER
SDAT 3
INTER
SCLK 5
INTER
RESET 1
INTER
GND 15
+7V5-SW
+5V-DIG
PL1
MOD-AUDIO 8
+7V5-SW
PL1
SENSE-0 10
PL1
SENSE-1 7
PL1
RX-DET-AF 4
PL1
EXT+SPKR 11
INTER
+5V-DIG 18
INTER
DGND 12
+7V5-BATT
+7V5-SW
INTER
RX-DET-AF 19
INTER
VOL-MAX 20
INTER
MOD-AUDIO 22
INTER
PTT 14
INTER
MISO 4
INTER
ON 2
INTER
TX-AUDIO 21
INTER
S-DATA-READY 6
+5V-DIG
+7V5-ACC
INTER
P37 17
+5V-DIG
INTER
GND 7
+5V-TX
+5V-TX
Accesory Connector Interface PCB
link LK1 & LK2 if RV1 is not fitted
Sub UHF
DATEAPVDD.O.CHKDDRAWNAMENDMENTSREV/ISS
VOL-MAX
PTT
INT-MIC
RADIO-TOP
KNOB1
KNOB0
PTT
FN2
FN1
-SPKR
+SPKR
VOL-MIN
VOL-WIPER
VOL-MAX
KNOB3
KNOB2
KNOB1
KNOB0
RX-LED
TX-LED
EXT-SPKR
EXT+SPKR
SENSE-1
SENSE-0
MOD-AUDIO
EXT-MIC
TXD
RXD
EXT-PTT
ACCESORY
ON
MISO
TX-AUDIO
KEY-LATCH
EXP-LATCH
KEY-D0
KEY-D1
KEY-D2
SDAT
SCLK
RESET
INTERFACE
P37
Schematic Sheet 1/7
6Schematic Sheet 2/7 12/12/2002 PCB Information Pack Tait Orca IPN: 403-01503-12 Schematic Sheet 2/7 6
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
ABCDEF GHJ KL MNPQR
REV/ISS AMENDMENTS DATEAPVDD.O.CHKDDRAWN
NO.SHEETS:FILE NAME:
TAIT ELECTRONICS
IPN:
FILE DATE:
ISSUE: ID:.
2.SC.
PROJECT: DESIGNER:
2
7
TOP T5K ORCA 336-400MHZ
RECEIVER
150312b
220-01503-12
10-Dec-02
B
ORCA BRD
BPF
XF303
CFUCG455G
IN
1
GND
2
OUT 3
BPF
XF304
CFUCG455G
IN
1
GND
2
OUT 3
R326
820
R328
27K
R327
6K8
R329
2K2
R325
1K0
C355
1N0
R330
1K0
C350
10N
C352
33P
C351
15P
R333
820K
R334
12K
R335
82K
R336
82K
C357
100N
C356
100N
C358
100N
C360
100N
C359
100N
MIXER
IC301
3150
IN
32
OSC1
28
OSC2
29
OUT 1
IF AMP
IC301
3150
IN
4
DEC
5
DEC
7
OUT 8
DEMOD
IC301
5K
10 LIM IN
12 DEC
13 DEC
19 21
VEE
22 31 26
EBLE
15
DET
16 17 18
2369
VCC
11 14 27 30
23
DET OUT 20
DET 25
RSSI 24
RSSI 2
Q307
BC847W
C366
1N0
R340
2K7
C367
180P
R370
680K
C368
180P
R371
1K0
R342
220K
R341
220K
C369
470P
C372
33P
R344
560K
R347
820
R346
2K7
R345
82
R348
15K
R350
15K
C378
10N
R352
0
R358
2K2
C385
100N
-T
R349
10K
C301
15P
C303
1P0
C304
56P
C306
15P
C305
10P
C315
6P0
C316
10P
C317
6P8
C318
82P
C319
2P2
C320
4P7
C326
8P2
C327
82P
C328
4P7
C329
3P9
L302
100NH
2
1
R302
2K7
R303
820
C309
10N
C310
150P
C312
1N0
C325
10N
D301
BB439
1
2D302
BB439
1
2D303
BB439
1
2
L304
PRINTED
Q301
PBR941
R301
470
R304
10K
R305
100K
R306
1K5
R308
10K
R309
100K
R310
100K
C302
12P
C326A
2P7
BL301
617DB-1018
3
2
1
4
6
BL302
617DB-1018
3
2
1
4
6
D305
DIODEMXR
3
4
2
1
C331
12P
R314
47
C337
10N
R319
10K
R318
33K
C338
10N
R317
1K8
R321
2K2
C339
10N
R316
680
C340
10N
C343
18P
C342
47P
C336
1P0
R315
100
C362
100N
R331
100
R338
150K
R372
150K
C384
10N
L301
15NH
2
1
L306
15NH
2
1
L307
15NH
2
1
C333
150P
C335
15P
C334
12P
C344
22P
C345
10P
L316
820NH
2
1
C346
100P
R324
10K
R323
100K
C363
4U7
C375
4U7
XL301
44M645
Q305
800T
6
2
1
Q305
800T
5
4
3
C370
22P
R337
0
R365
100
C332
0603
R320
0
L308
680NH
2
1
L310
1008
2
1
C365
100N
R339
1M0
C379
10N
R355
47K
R351
100K
C311
1N0
R373
10K
L309
1008
2
1
R356
4K7
RX
SHIELD RX
RX-FE
SHIELD FRONT END
DEMOD
SHIELD DEMOD
RX-IF
SHIELD SYNTH/IF
TANT
C364
1U0
TANT
C376
1U0
+
-
IC302
BA103
5
6
7
+
-
IC302
BA103
3
2
1
+
-
IC302
BA103
12
13
14
+
-
IC302
BA103
10
9
8
IC302
BA103
V-
11
V+
4
R380
10K
R381
10K
L318
820NH
2
1
Q321
BC847W
R393
100K
R394
10K
R391
68K
-T
R392
10K
Q320
BC847W
R390
330K
R395
10K
Q309
2SC4181
R353
10K
R354
15K
R374
0603
XTAL
XF301
276-10000-12
IN
1
GND
2
OUT
4
XTAL
XF302
276-10000-13
IN
1
GND
2
OUT
4
+5V-AN
+5V-AN
+5V-AN
RX-LO
4A1
5A3
FE-BIAS
3V1
RX-ANT
7K1
GND
1B2
1B4
1B5
3U6
4L2
5H1
6C3
7A4
+5V-AN
SQL-SET
3V1
SQL-DET
3V0
RX-DET-AF
1B7
3V1
RSSI
3V1
+5V-AN
3V7
4L3
5A3
6C6
7A6
+5V-AN
+5V-AN
+5V-MUTE
+5V-MUTE
WB/NB
3V0
DCFB
3V0
Receiver Can
RX-FE Can
RX IF Can
C311 placed inside Exciter Can
Variant Table
Part
XF303
XF304
R349
R350
NB MB WB
G
G
D
D
NF
NF15K
-T 10k
C369 330P470p
R390 330k 68k
R355 47k 22k
C367 180p 150p
C368 180p 150p
VCC
Schematic Sheet 2/7
7Schematic Sheet 3/7 12/12/2002 PCB Information Pack Tait Orca IPN: 403-01503-12 Schematic Sheet 3/7 7
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
0
1
2
3
4
5
6
7
8
9
ABCDEF GHI J KL MNOPQRSTUVW
0
1
2
3
4
5
6
7
8
9
ABCDEF GHI J KL MNOPQRSTUVW
REV/ISS AMENDMENTS DATEAPVDD.O.CHKDDRAWN
NO.SHEETS:FILE NAME:
TAIT ELECTRONICS
IPN:
FILE DATE:
ISSUE: ID:
2.SC.
PROJECT: DESIGNER:
3
7
TOP T5K ORCA 336-400MHZ
PROCESSOR
150312b
220-01503-12
10-Dec-02
B
ORCA BRD
R508
4K7
R507
47K
R504
47K
C502
100N
C504
100N
R510
10K
XL501
16.128M
C514
47P
C51210P
Q502
BC847W
C516
100N
R530
1K0
C524
100N
D504
BAV70
1
3
D504
BAV70
2
3
R518
27K
C528
10N
R512
10K
R516
150K
R514
100K
C518
100N
C506
100N
/RES
/INT0
INT1
INT2
SCLK
TXD
RXD
FS0
FS1
CK
UI0
UI1
UO0
UO1
ER/W
/RDYE
/EI
+V+V
EXT0
EXT1
EXT2
EXT3
EXT4
EXT5
EXT6
EXT7
EXT8
EXT9
EXT10
EXT11
EXT12
EXT13
EXT14
EXT15
EA0
EA1
EA2
GND
HALT
IC509
Z89371
30
14
13
17
7
39
29
33
19
20
26
16
15
32
31
27310343843
211825
35
36
37
1
2
4
5
6
8
9
11
12
40
41
42
44
22
23
24
28
R564
47K
R561
47K
R558
47K
R554
47K
R562
47K
R560
47K
R556
47K
R552
47K
C543
100N
R566
4K7
R568
4K7
C544
100N
R582
22K
R570
10K
R572
0
R574
5M6
R580
1K0
R576
10K 0.5%
IC508
62354
DI
4
CLK
3
LD
2
GND
8
VSS
9
VDD
15
+V
16
AO1 5
AO2 6
AO3 11
AO4 12
AO5 13
AO6 14
DO 1
IC507
DS1868E-010
MAX
3MIN 4
WIPER 5
IC507
DS1868E-010
GND
10
VB
1
NC
8
NC
9
+V
20
RST
6
DQ
11
CLK
7
COUT 13
SOUT 17
R550 2K7
R548
1K2
C540
10N
R546 1K0
R536
47K 1%
R534 100K
R532 1M0
C534
10N
C532
100N
R531
100K
C542
100N
IC507
DS1868E-010
MAX
15 MIN 14
WIPER 16
R586
68K
R588
56K
+
-
IC511
LM324D
12
13
14
C568
1N0
R590
470
C566
390P
C590
100N
R620
100
C572
100N
Q514
BC847W
C574
47N
R606
47K 1%
R604
33K
R608
3K3
R602
1K5
R610
1K5
Q516
BC857W
+
-
IC511
LM324D
5
6
7
+
-
IC511
LM324D
10
9
8
R672
1M0
R674
1M0
C616
1N0
C612
39P
C610
10N
R676
1M0
R678
220K
D502
BAW56W
31
D502
BAW56W
32 R526
10K
R522
22
C618
1N0
R657
180K
R653
47K
R658
47K
R656
2K2
R655
47K
+
-
IC511
LM324D
3
2
1
R654
100K
IC511
LM324D
V-
11
V+
4
C578
220N
R614
47K
C582
47N
Q518
BC847W
R618
10K
C576
1U0
C559
1N0
C588
4U7
IC513
4053BD
1311
12
14
IC513
4053BD
1
10
2
15
IC513
4053BD
39
5
4
IC513
4053BD
INH
6
V-
8
V+
16
VEE 7
R565
0603
R647
100K
TANT
C594
1U0
C595
220N
R644
22K
Q522
BC847W
R643
47K
R642
47K
R646
10K
R639
47K
Q524
BC847W
R640
100K
C597
100N
R685
1K0
R686
1K0
R687
1K0
R585
100K
R589
4K7
Q517
BC857W
Q519
BC847W
R615
47K
Q513
BC847W
R533
105K 1%
R535
10K 0.5%
R537
27K 0.5%
R506
47K
FACTORY
ONLY
FLASH
SST29
IC504
A0
20
A1
19
A2
18
A3
17
A4
16
A5
15
A6
14
A7
13
A8
3
A9
2
A10
31
A11
1
A12
12
A13
4
A14
5
A15
11
A16
10
GND
24
CE
30
OE
32
WE
7
+V
8
DQ0 21
DQ1 22
DQ2 23
DQ3 25
DQ4 26
DQ5 27
DQ6 28
DQ7 29
NC 6
NC 9
68HC11EF
IC502
RESET
43
XIRQ
45
IRQ
46
R/W
30
E
29
AS
28
MODA
27
MODB
25
PB7
5
PB6
6
PB5
7
PB4
8
PB3
9
PB2
10
PB1
11
PB0
12
PC7
42
PC6
41
PC5
40
PC4
39
PC3
38
PC2
37
PC1
36
PC0
34
XTAL
33
EXTAL
31
GND
23
GND
24
GND
49
+V
55
VRL
21
VRH
22
PD5 54
PD4 53
PD3 52
PD2 51
PD1 50
PD0 47
PA7 56
PA6 57
PA5 58
PA4 59
PA3 62
PA2 63
PA1 64
PA0 1
PE7 20
PE6 18
PE5 16
PE4 14
PE3 19
PE2 17
PE1 15
PE0 13
TDA8541
IC512
IN-
4
IN+
3
SVR
2
MODE
1
GND
7
VCC
6
OUT- 5
OUT+ 8
R511A
27K 0.5%
C515
47P
D506
BAV99W
1
3D506
BAV99W
3
2
R689
470
R688
1M0
C640
10N
R513
10K
R501
4K7
R505
47K
R515
47K
R527
47K
R525
47K
R517
47K
R529
47K
R571
680K
R578
10K
R577
6K8
C549
1U0
C551
100N
R579
8K2
R583
6K8
C561
100N
R581
4K7
C567
220N
R591
56K
R503
47K
IC503-FB
LOCALFID
IC503-FA
LOCALFID
IC506
TK11250
1CONT
4
VOUT
6VIN
3
NB
2
GND
5
GND
C530
4U7
R641
27K
C593
1U0
C583
1U0
R616
27K
Q530
BC857W
Q527
BC847W
Q532
BC847W
R630
120K
R632
12K
R633
330K
R634
4K7
TANT
C553
10U
R575
22
C571
47N
R601
27K
R587
1M0
C569
27N
-T
R511B
10K
R511C
10K
C560
470P
R519
22K
IC503
A1440A
7
TEST
CLK_MCU
15
RESET_L
88
R/W_MCU
18
17 ECLK_MCU
AS_MCU
46
MODE_OUT
13
76 A17_FLASH
65 A16_FLASH
A15_FLASH
73
A15
93
A14
77
A13
81
A12
59
A10
70
A9
87
A8
72
A7
62
A6
64
A5
56
A2
66
A1
55
A0
61
AD7
86
AD6
71
AD5
80
AD4
92
AD3
95
AD2
75
AD1
63
AD0
74
OSC_OUT
6
OSC_IN
5
BIRDIE
10
A11
83
A4
60
A3
94
AUDIO_PA_EN 96
INT_SPKR_EN 97
TXD_MCU 2
RXD_MCU26
TXD_EXT 38
RXD_EXT 98
MODE_IN 30
HIGH_CUR1 78
HIGH_CUR2 79
ACC_SENSE0 99
ACC_SENSE1 100
KEY_LATCH_L 24
EXP_LATCH_L 14
KEYDATA_0 53
KEYDATA_1 54
KEYDATA_2 52
PWR_SAVE3
TX_CNTRL 4
TX_INHIBIT 49
SY_CLK 22
SY_DAT 19
SY_EN_L 21
LCK_DET 11
PINSW_ANT_EN 23
SQL_DET 16
EXCITER_EN 28
CODEC_EN32
NSBLNK_EN 29
EXT8_DSP 40
EXT9_DSP 41
EXT10_DSP 47
EXT11_DSP 48
EXT12_DSP 45
EXT13_DSP 42
EXT14_DSP 44
EXT15_DSP 33
CLK_DSP 50
RW_DSP43
STRB_DSP_L 25
DRTR_DSP 31
DRTW_DSP39
EA2_DSP 34
CS_FLASH_L 85
OE_MEM_L 84
WE_MEM_L12
P36/EA1 82
27
P37
IC503 A1440A
193651
-V
91 68 69
37 35 20 8 90
+V
89 57 58 67
R530A
10K
R690
10K
D510
BAV99W
13
D510
BAV99W
32
C619
150P
R565B
0
R565A
0
C505
100N
R565D
0
C506A
150P
R635
47K
Q529
BC857W
C614
2P7
R511D
4K7
R685A
47K
R686A
47K
R520
180K
R649
4K7
R650
4K7
IC501
LOW VOLT IND
GND
3
2
VCC
1
RST
R691
1K0
AUDIO
SHIELD AUDIO
DIG
SHIELD DIG CNTRL
TANT
C608
4U7
C550
100N
TANT
C548
10U
R523
0
R549 47K
R603
1M0
R648
47K
C596
220N
IC504-FB
LOCALFID
IC504-FA
LOCALFID
R679
10K
Q533
BC857W
R692
47K
R693
47K
Q531
BC847W
R694
47K
R695
47K
Q535
BC857W
R636
22K
C545
100N
R617
22K
R584
2M21 1%
C579
0E
R594
0603
R528
10M
R521
22K
C525
100N
R502
100K
Q504
BC847W
R524
100K
R538
100K
Q503
BC857W
Q505
BC847W
R509
0603
Q506
BC847W
R545
100K
C535
100N
C536
100N
R539
2K2
R540
2K2
C520
1N0
D507
BAV99W
1
3
D507
BAV99W
3
2
R542
47K
R541
39K
C573
100N
R573
1K0
C581
47N
R544
47K
R543
22K
+
-
V-
V+
IC515
LMV321
1
3
2
5
4
D508
BAW56W
31
D508
BAW56W
32
R547
47K
2V4REF
IC510
145480DW
BCLKR
9
BCLKT
12
MCLK
11
DR
8
DT
13
FSR
7
FST
14
PDI
10
PI 3
GND15
MU/A
16
VDD
6
RO+ 1
RO-
2
PO+
5
PO- 4
TG 17
TI- 18
TI+ 19
VAG 20
G
D
S
IC514
PHN210
43
5
G
D
S
IC514
PHN210
21
7
R551
1M0
TANT
C526
4U7
R555
10
ACCESORY
RADIO-TOP
INTERFACE-PCB
+5V-DIG
+5V-DIG
+5V-DIG
+7V5-BATT
+5V-DIG
+5V-DIG
+5V-DIG +5V-DIG +5V-DIG
+5V-AN +5V-DIG
+5V-AN
VAG
+5V-AN
+7V5-SW
+5V-FIL
RSSI
2R0
FE-BIAS
2B8
SQL-SET
2R3
SQL-DET
2R3
LCK-DET
4H9
TCXO-MOD
4A9
/SY-EN
4G9
SY-CLK
4H9
SY-DAT
4G9
PWR-SAVE
4A2
TX-CNTRL
VCO-MOD
4J9
PWR-SET
7H9
RX-DET-AF
1B7
2R0
+5V-DIG+5V-AN+7V5-SW+7V5-BATT
+5V-DIG
+5V-DIG
+5V-DIG +5V-DIG +5V-FIL
TX-INHIBIT
7M9
PIN-SW
7Q8
+5V-AN
+14V
VAG
+5V-DIG
+14V
+14V
+7V5-BATT
7A5
+7V5-SW
1B9
4L3
6C4
7A7
+5V-AN
2B6
4L3
5A3
6C6
7A6
+5V-DIG
1B8
+14V
4L7
6K5
DGND
1B5
GND
1B2
1B4
1B5
2B5
4L2
5H1
6C3
7A4
+5V-DIG
+5V-DIG
+5V-DIG
VAG
+5V-DIG
+5V-FIL +5V-FIL
VAG
+5V-DIG
+7V5-SW
+5V-DIG
+5V-DIG
GATE-BIAS
7R4
WB/NB
2R2
VAG
DCFB
2R0
+5V-FIL
+5V-TX
+5V-TX
7A8
+5V-TX
DAC
Receiver Synthesiser & VCO P.A.
Supply Voltages
Toms Can
Remove R518 on eclipse
RSSI
AS-MCU
ECLK-MCU
RW-MCU
RESET
CLK-MCU
RESET
CLK-MCU
AS-MCU
ECLK-MCU
RW-MCU
RESET
RESET
ON-CNTRL
CODEC_EN
RW-DSP
STRB-DSP
DRTW-DSP
DRTR-DSP
CLK-DSP
EA2_DSP
EA1_DSP
EXT15
EXT14
EXT13
EXT12
EXT11
EXT10
EXT9
EXT8
EA1_DSP
EA2_DSP
DRTW-DSP
DRTR-DSP
STRB-DSP
RW-DSP
CLK-DSP
EXT15
EXT14
EXT13
EXT12
EXT11
EXT10
EXT9
EXT8
CODEC_EN
SENSE-1
SENSE-0
RXD
TXD
MOD-AUDIO
EXT-PTT
ACCESORY
EXT+SPKR
EXT-SPKR
EXT-MIC
ACCESORY
RADIO-TOP
INT-MIC
-SPKR
+SPKR
VOL-WIPERVOL-MINVOL-MAX
RADIO-TOP
KNOB3KNOB2KNOB1KNOB0FN2PTT
PTT
FN1
FN2
KNOB0
KNOB1
KNOB2
KNOB3
FN1
TX-LED
RX-LED
INT-MIC
POT-LATCH
TXD-MCU
RXD-MCU
DAC-CS
TXD-MCU
RXD-MCU
DAC-CS
POT-LATCH
TX-AUDIO
INTERFACE-PCB
SCLK
SDAT
MISO
RESET
ON
KEY-LATCH
EXP-LATCH
KEY-D0
KEY-D1
KEY-D2
P37
RESET
INTERACE-PCB
RX-TUNE
EXT-MIC
RX-DCS
VOL-MAX
MOD-AUDIO
TX-AUDIO
BATT
A17-FLASH
A16-FLASH
A15-FLASH
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
ADDRESS
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A15-FLASH
A16-FLASH
A17-FLASH
A8
A9
A10
A11
A12
A13
A14
A15
D0
D1
D2
D3
D4
D5
D6
D7
SIG_INT
DATA
D0
D1
D2
D3
D4
D5
D6
D7
D0
D1
D2
D3
D4
D5
D6
D7
SIG_INT
PWR-SAVE
TX-CNTRL
TX_INHIBIT
SYCLK
SYDAT
/SYEN
LCKDET
PIN-SW
SQL-DET
DCFB
TCXO-MOD
FE-BIAS
RSSI
WB-WB
SQL-SET
GATE-BIAS
PWR-SET
RX-DET-AF
TX-CNTRL
TCXO-MOD
VCO-MOD
TX-CNTRL
RX-DET-AF
PIN-SW
TX_INHIBIT
PWR-SET
TX-CNTRL
GATE-BIAS
VCO-MOD
SYDAT
TCXO-MOD
SYCLK
/SYEN
PWR-SAVE
LCKDET
RX-DET-AF
RSSI
FE-BIAS
SQL-SET
SQL-DET
DCFB
WB-WB
GATE-BIAS
WB-NB
INT-MIC-EN
INT-MIC-EN
INT-MIC-EN
Schematic Sheet 3/7
8Schematic Sheet 4/7 12/12/2002 PCB Information Pack Tait Orca IPN: 403-01503-12 Schematic Sheet 4/7 8
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
ABCDEFGHJ KLM
REV/ISS AMENDMENTS DATEAPVDD.O.CHKDDRAWN
NO.SHEETS:FILE NAME:
TAIT ELECTRONICS
IPN:
FILE DATE:
ISSUE: ID:.
2.SC.
PROJECT: DESIGNER:
4
7
TOP T5K ORCA 336-400MHZ
SYNTHESISER
150312b
220-01503-12
10-Dec-02
B
ORCA BRD
C240
100N
C229
1N0
C246
1N0
C241
10N
+
-
IC203
TLC2272
5
6
7
+
-
IC203
TLC2272
3
2
1
IC203
TLC2272
V-
4
V+
8
L203
BLM11B102S
R242
15K
SHEET 53014
VCO
TX_COM +4V3-DEC
VCL
TX-LO RF-VCO
RX-LO
GND
+5V-AN
+14V-REG
3360SHEET 6
+7V5-SW
+5V-AN
+14V
GND
R227
0
C211
100N
R223
47
R224
47
C220
10N
R236
4K7
R237
2K2
C222
100N
R238
470K
R228
1K0
C217
10N
R229
18K
R205
1K0
C200
1N0
R204
1K0
R203
47K 1%
R202
27K 0.5%
R240
47
C226
100N
Q205
BC847W
R246
1K5
R234
3K3
D205
BAV99W
3
2
R230
27K
IC201
PMB2347
5RF
6RFX
3CP1
18 CP2
4
GND1
17
GND1
7
GND2
14
GND2
1
V1
20
V2
2
VP1
19
VP2
8
EN 9
DATA 10
CLK 16
IF 15
IFX 11
LD 13
RI 12
REXT
R219
1K0
D205
BAV99W
1
3
IC202
TK11250
1CONT
4
VOUT
6VIN
3
NB
2
GND
5
GND
C208
4U7
L202
BLM11B102S
C213
1N0
D206
BAV99W
3
2
D206
BAV99W
1
3
C242
4U7
C209
100N
C223
470P
R221
22
R245
2K2
C219
330N
C214
150P
C215
150P
C216
150P
SYNTH
SHIELD SYNTH/IF
TANT
C247
4U7
TANT
C218
1U0
C202
100N
TX0225AE
M202
GND
4
VCC
6
5VCONT 3
OUT
R220
12K
C212
1N0
C210
100N
R225
22
+5V-AN
+7V5-SW
LCK-DET
3V2
TCXO-MOD
3V3
/SY-EN
3V2
SY-CLK
3V3
SY-DAT
3V3
VCO-MOD
3V4
PWR-SAVE
3V2
RX-LO
2B8
5A3
TX-VCO
5A1
7A2
+7V5-SW
+5V-AN
+7V5-SW
1B9
3U7
6C4
7A7
TX-COM
+5V-AN
2B6
3V7
5A3
6C6
7A6
+5V-AN
+7V5-SW
+4V3-DEC
+5V-AN
+4V3-DEC
GND
1B2
1B4
1B5
2B5
3U6
5H1
6C3
7A4
+14V
3W7
6K5
+5V-AN
+5V-AN
+5V-AN Reg
PA-EX Can
SYNTH Can
C213 is placed in the corner of vco can
+14V
Schematic Sheet 4/7
9Schematic Sheet 5/7 12/12/2002 PCB Information Pack Tait Orca IPN: 403-01503-12 Schematic Sheet 5/7 9
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
ABCDEFGHJ KLM
REV/ISS AMENDMENTS DATEAPVDD.O.CHKDDRAWN
NO.SHEETS:FILE NAME:
TAIT ELECTRONICS
IPN:
FILE DATE:
ISSUE: ID:.
2.SC.
PROJECT: DESIGNER:
5
7
TOP T5K ORCA 336-400MHZ
VCO
150312b
220-01503-12
10-Dec-02
B
ORCA BRD
Q406
BC857W
R446
22K
R448
4K7
Q404
BC857W
R444
4K7
R406
56
R408
330
C412
150P
R404
2K7
R410
4K7
L410
390NH
2
1
R412
27
C418
1P5
C416
10N
R416
22
L408
6.0T/2.0
2
1
L412
390NH
2
1
R418
22
D402
BB439
1
2
D400
BB439
1
2
LP406
PRINTED
C422
150P
L414
390NH
2
1
R420
22
C410
4P7
L404
56NH
1
2
R402
820
C406
150P
RF AMP
BUFFER AMP
IC402
2RF IN
1GND
4
RF OUT
3
GND
R434
56
R430
330
C432
82P
R436
2K7
R438
4K7
L424
390NH
2
1
R440
27
C436
1P5
C440
10N
R442
22
L422
5.0T/2.1
2
1
L420
390NH
2
1
R428
22
D406
BB439
1
2
D404
BB439
1
2
LP418
PRINTED
L416
390NH
2
1
R426
22
C430
4P7
L426
68NH
2
1
R450
220
C442
150P
C424
150P
R422
270
C446
150P
C426
150P
R424
470
Q400
PBR941
Q402
PBR941
C439
100N
C413
100N
C417
1P5
C419
8P2
C431
6P8
LP405
PRINTED
LP419
PRINTED
C423
150P
VCOTOP
SHIELD VCO TOP
VCOBOT
SHIELD BOTM VCO
RF AMP
BUFFER AMP
IC403
2
RF IN
1
GND
4RF OUT
3GND
L470
82NH
2
1
C472
150P
R470
330
C470
150P
L471
22NH
2
1
C473
5P6
C475
5P6
C471
2P7
C437
1P2
Q403
PBR941
R403
5K6
R405
0603
C407
3P9
C447
470P
C448
1N0
L472
100NH
2
1
RX-LO
2B8
4A1
RF-VCO
TX_COM
TX-LO
4A2
7A2
VCL
+4V3-DEC
GND
1B2
1B4
1B5
2B5
3U6
4L2
6C3
7A4
+5V-AN
2B6
3V7
4L3
6C6
7A6
Schematic Sheet 5/7
10 Schematic Sheet 6/7 12/12/2002 PCB Information Pack Tait Orca IPN: 403-01503-12 Schematic Sheet 6/7 10
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
ABCDEFGHJ KLM
REV/ISS AMENDMENTS DATEAPVDD.O.CHKDDRAWN
NO.SHEETS:FILE NAME:
TAIT ELECTRONICS
IPN:
FILE DATE:
ISSUE: ID:.
2.SC.
PROJECT: DESIGNER:
6
7
TOP T5K ORCA 336-400MHZ
+14V REGULATOR
150312b
220-01503-12
10-Dec-02
B
ORCA BRD
05A CCO NO. 1503-004/005/006/007 BRD 04/11/99
R270
22
R281
22
C271
100N
C270
100N
C272
100N
L270
SMD COIL
R283
27K
C275
150P
Q281
BC847W
C276
100N
C278
150P
R284
100
R285
330
C279
100N
C273
10N
Q280
BC857W
C274
10N
R282
47K 1%
R286
105K 1%
BBADMARK
BADMARK
TBADMARK
BADMARK
C280
4U7
SEAL
BATT SEAL
MIC-SEAL
MIC GROMMET
D270
BAV99W
1
3
D270
BAV99W
32
+5V-AN
2B6
3V7
4L3
5A3
7A6
+7V5-SW
1B9
3U7
4L3
7A7
+14V
3W7
4L7
GND
1B2
1B4
1B5
2B5
3U6
4L2
5H1
7A4
+14V Regulator (placed in the processor area)
Schematic Sheet 6/7
11 Schematic Sheet 7/7 12/12/2002 PCB Information Pack Tait Orca IPN: 403-01503-12 Schematic Sheet 7/7 11
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
PCB Information Pack Tait Orca G Band
(336 to 400 MHz Wide/Narrow Band) PCB 220-01503-12
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
ABCDEF GHJ KL MNPQR
REV/ISS AMENDMENTS DATEAPVDD.O.CHKDDRAWN
NO.SHEETS:FILE NAME:
TAIT ELECTRONICS
IPN:
FILE DATE:
ISSUE: ID:.
2.SC.
PROJECT: DESIGNER:
7
7
TOP T5K ORCA 336-400MHZ
POWER AMP
150312b
220-01503-12
10-Dec-02
B
ORCA BRD
C116
100N
C176
1N0
C179
180P
C180
5P6
C182
5P6
C183
5P6
C186
4P7
C185
2P7
C187
4P7
C188
2P7
C122
10N
C118
100N
+
-
IC103
358D
3
2
1
+
-
IC103
358D
5
6
7
IC103
358D
V-
4
V+
8
L121
560NH
2
1
L118
4.0T/2.1
2
1
L119
4.0T/1.9
2
1
L120
4.0T/2.1
2
1
R120
3K3
R174
1M0
R169
100K
R171
470K
R173
470K
R119
10K
R170 10K
R124
27K 0.5%
R130
10K 0.5%
C120
10N
C123
10N
R129
15K
C124
100N
R159
27K 0.5%
R168
10K 0.5%
Q108
BC857W
R153
100
R176
100K
C119
100N
R175
22K
R178
100K
IC102
TK11250
1
CONT
4VOUT 6
VIN
3NB
2
GND
5
GND
C170
100N
C121
4U7
Q109
BC857W
R182
10K
R183
10K
R172
0E1
L123
560NH
2
1
R167
1K0
R167A
1K0
R167B
1K0
L122
560NH
2
1
C195
1N0
R165
3K9
Q120
BC857W
R160
100K
R164
47K
C192
0603
L124
N.F.
2
1
C193
0603
D110
BAR63-04
23
D110
BAR63-04
31
C125
1N0
D103
MA4P1250
PA
SHIELD PA
PA-EX
SHIELD EXCITER
PA-LPF
SHIELD LPF
G
D
S
Q103
MRF9382
23
1
L106
BLM41P800
2
1
R135
47
Q106
BC857W
R194
470
R196
4R7
R195
4R7
R193
4K7
Q105
BC847W
R192
10K
G
D
SQ104
MRF1518
23
1
R140
6R8
R139
6R8
R138A
47
C139
10N
R141
220E
C101
1N0
C102
1N0
C109
1N0
C107
180P
Q102
PBR951
R102
47
R101
820
R103
47
R109
270
R110
1K5
C110
1N0
L102
BLM11B102S
R113
0603
R115
0603
R114
27
C104
1N0
R137
47K
C138
10N
C141
39P
C142
22P
L115
2.0T/2.0
2
1
C143
10P
C144
5P6
C171
27P
L111
BLM41P750
2
1
L112
4.0T/2.1
2
1
C115
180P
L107
22NH
2
1
C114
4U7
C113
180P
C112
100N
R190
10K
L104
10NH
2
1
C117
10N
C130
15P
R136
4R7
C145
10N
C111
1N0
C150
1N0
R189
470
Q110
BC847W
R122
4K7
Q107
BC847W
R121
56K
R121A
150K
R172A
10
R121B
33K
R109A
27
L114
PRINTED
Q101
PBR951
R107
47
C105
1N0
R104
1K5
C105A
1N0
R108
27
L100
BLM11B102S
L121A
N.F.
2
1
C179A
0603
R131
18E
R132
18E
C133
82P
L108
PRINTED
R144
470
C134
10N
C108
10N
R134
4R7
C146
0603
C140
0603
L101
BLM11B102S
C103
1N0
R111
0603
C126
1N0
C127
180P
R112
560
C128
1N0
L103
BLM11B102S
R116
0
R106
0
C136
150P
C135
0603
R191
4R7
R138
0805
R133
100E
L109
PRINTED
+5V-TX
TX-VCO
4A2
5A1
PWR-SET
3V5
RX-ANT
2B6
ANTENNA
GND
1B2
1B4
1B5
2B5
3U6
4L2
5H1
6C3
+7V5-SW+5V-TX
+7V5-BATT
3U7
+5V-AN
2B6
3V7
4L3
5A3
6C6
+5V-AN
+7V5-BATT
TX-INHIBIT
3V5
PIN-SW
3V5
+5V-AN
+7V5-SW
1B9
3U7
4L3
6C4
+7V5-SW
+5V-AN
+5V-TX
GATE-BIAS
3V4
+7V5-BATT
+5V-TX
+5V-TX
+5V-TX
3U7
+5V-TX
+7V5-SW
+5v-TX Regulator
PA Exciter Can PA Can PA-LPF Can
PA-EX Can
Receiver Can
C125 INSIDE DIGITAL CAN
N.F.
N.F.
N.F. N.F.
N.F.
Schematic Sheet 7/7

Navigation menu