Motorola APX 6000 Service Manual

Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: UHF2 8-61
8.6 Transceiver (RF) Boards: UHF2
Figure 8-35. NUE7366A Transceiver (RF) Board Overall Circuit Schematic
2
1
2 1
DC_LIN_1_875V_D
TL_AUX
CLK_16_8_MHZ
DIG_SYNCB
CLK_SSI_RX
DIG_DATA_RX_DOUTA
DIG_DATA_SSI_RX_FS
DIG_CTRL_SPI_ABACUS_PE
DC_LIN_1_875V_D
CLK_16_8_MHZ
RF_ANT
DIG_DATA_SSI_RX_FS
DIG_DATA_SSI_RX_DOUTA
CLK_SSI_RX
DIG_DATA_SPI_MOSI
DIG_SPI_CLK
RF_AUX
DIG_CTRL_IO49
DIG_CTRL_TX_INHIBIT_TYPE_1
DIG_CTRL_SSI_TRIGGER
DC_SW1_3_6V
DC_BATT
DC_LIN_2_775V
DIG_SYNCB
RF_GPS
DIG_CTRL_RSTB
DIG_CTRL_LOCK
DIG_DATA_TX_SSI
DIG_CTRL_SPI_TRIDENT_PE
DIG_CTRL_SPI_ABACUS_PE
DIG_TX_SSI_CLK
DIG_DATA_SPI_MISO
DIG_TX_SSI_FS
DIG_CTRL_SPI_DAC_PE
DC_FUSED_B+
ANA_CTRL_ISET
TL_ANT
1
MACKINAW_CONN_MISC
DC_LIN_1_8V_A
DC_BATT
DC_SWI_3_6V
DC_RAW_B+
DC_FUSED_B+
DC_LIN_3V
DC_LIN_5V
DC_LIN_1_5V
DC_LIN_1_8V
SW_B+
DC_LIN_1_5V
SW_B+
DC_LIN_5V
2
DC_LIN_3V
MACKINAW_DC
15
IF7
IF
FILT_RAW_B+
RF_IN_1
TX_7V_1
VC_1
TL_PA2HF_1
1
IF8
1
IF6
1
1
IF5
IF
IF
IF
TL_LO2TX
FILT_RAW_B+
mackinaw_uhf2_pa
RF_OUT_1
HF_OUT_2
1
IF10
IF
17
mackinaw_tx_hf_uhf2
IF23
IF
DC_LIN_5V
SW_B+
DIG_CTRL_I_LIMIT
DIG_CTRL_RMTH
DIG_CTRL_TX_INH
DIG_DATA_SPI_MOSI
DIG_SPI_CLK
DIG_CTRL_I_LIMIT
TX_7V
TXH_1
TXH_2
FILT_RAW_B+
VCONTROL
DC_RAW_B+
RF_ANT
DC_LIN_5V
DIG_CTRL_ATTH
DIG_GPIO49
RX_IN
RF_AUX
HF_OUT_1
DC_LIN_1_875V_D
DIG_CTRL_RMTH
DC_LIN_3V
TXH
ANA_CTRL_VSET
ANA_RX_FE_FILT_VTUNE
DIG_DMCS
ANA_CTRL_ISET
SW_B+
1
TL_ANT
11
DC_LIN_1_875V_D
TL_AUX
MACKINAW_TX_ALC
DC_LIN_1_5V
DC_LIN_1_875V_D
DC_LIN_5V
DIG_CTRL_I_LIMIT
7
DIG_CTRL_RMTH
DIG_CTRL_TU1H
DIG_CTRL_SSI_TRIGGER
DIG_DATA_TX_SSI
DIG_CTRL_TXH1
DC_LIN_1_875V_D
DC_LIN_1_5V
DC_LIN_2_775V
DIG_CTRL_RSTB
DIG_CTRL_RMTH
DIG_CTRL_TR
DIG_DATA_SPI_MOSI
TL_TX_LO
TL_RX_LO
CLK_16_8_MHZ
DIG_DATA_SPI_MISO
DIG_TX_SSI_CLK
DC_LIN_5V
DIG_SPI_CLK
DIG_CTRL_SPI_TRIDENT_PE
DIG_TX_SSI_FS
DIG_CTRL_LOCK
DIG_CTRL_ATTH
DIG_CTRL_I_LIMIT
MACKINAW_FGU
RF_ANT
DC_LIN_3V
13
MACKINAW_GPS
TL_ANT
DC_LIN_3V
TL_RF_GPS_OUT
IF
1
IF1
1
IF16
1
IF14
IF
IF
1
IF12
IF
TL_RX_UHF1_FE_IN
RF_RX_UHF1_FE_OUT
ANA_RX_FE_TUNE
DC_LIN_1_8V_A
1
IF21
IF
mackinaw_rx_fe_uhf2
SHIELD
1 2 3
SH9
SHIELD
SH5
2 1
SH14
SH10
2 1
SH4
2
1
SH13
2 1
2 1
SH11
2 1
SH6
SH1
1
SH12
1
SH8
1
SH7
1
SH3
1
SH2
SHIELD
SHIELD
SHIELD
SHIELD
SHIELD
SHIELD
SHIELD
SHIELD
SHIELD SHIELDSHIELD
SHIELD
18PF
C11
C15
18PF
TL_RX_IF_OUT
DC_LIN_1_8V
DC_LIN_3V
TL_RX_LO
TL_RX_B1_MIX_IN
5
MACKINAW_RX_MIXER_IF
DIG_SPI_CLK
DIG_DATA_SPI_MOSI
DIG_CTRL_SPI_ABACUS_PE
DIG_SYNCB
DC_LIN_1_875V_D
DIG_CTRL_SPI_PC
DIG_RX_SYNCB
DIG_DATA_SPI_PD
DC_LIN_3V
DIG_CTRL_SPI_PE
TL_RX_IF_
DIG_RX_BE_DOUTB
CLK_16_8_MHZ
DIG_DATA_SSI_RX_FS
DIG_DATA_SSI_RX_DOUTA
CLK_SSI_RX
DC_LIN_5V
DC_LIN_1_875V_D
CLK_SSI_RX
6
DIG_DATA_RX_DOUT
A
DIG_DATA_SSI_RX_FS
MACKINAW_RX_BE

Motorola APX 6000 Specifications

General

Frequency Range	700/800 MHz, VHF, UHF Range 1, UHF Range 2
IP Rating	IP67
P25 Phase 1 & 2	Yes
GPS	Yes
Encryption	AES, DES
Power Output	1-3 Watts (700/800 MHz)
Operating Temperature	-30°C to +60°C
Intrinsically Safe	Yes
Bluetooth	Yes (Bluetooth 4.0)