Elettronika TXUP1500 User Manual

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Section 4 - Diagram

Contents:

- Cable diagram

- MTF0070CR0 RF Amplifier module Cable Diagram

- MTF0070CR0 RF Amplifier module Connections Diagram

- MTF0070CR0 Amplifier module - Component list

- SCH0192AR0 (200W UHF LDMOS Amplifier module)

- SCH0223AR1 (Control board and display)

- SCH0221AR1 (Amplifier interface)

- SCH0265AR0 (Mains distribution board)

- SCH0288AR1 (Interface board)

- E0012 (SP500-27-DI Switching power supply)

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Component list MTF0070CR0 Amplifier module

Part Name Code Description Qty

00001 0W 1206 SMD RESISTOR 2
01041D 1nF 1206 2% SMD CAPACITOR 2
00221B 75 W 1206 1% SMD RESISTOR 2
03207 HSMS-2802*L31 DIODE 2
SCH0192AR0 200W UHF LDMOS AMPLIFIER MODULE 9
SCH0221AR0 AMPLIFIER INTERFACE 1
SCH0248AR0 8 WAY WILKINSON 1
SCH0249AR0 4 WAY WILKINSON Dx 1
SCH0250AR0 4 WAY WILKINSON Sx 1
SCH0251AR0 2 WAY WILKINSON 1
SCH0252AR0 1500W UHF INPUT COUPLER 1
PN1091A C.S. PN1091AR3 OUTPUT DIRECTIONAL COUPLER 1
02402 7/16 FEMALE CONNECTOR cod. 0142 1
02512 J0 1151A0531 SMA SOCKET WITHOUT BAT. 1
01400 2499-003-X5U0-102M FEED-THROUGH CAPACITOR 13
01408 5000PF FEED-THROUGH CAPACITOR 2
DET0726 DET0726R2 SIDE x 1500W UHF AMP. MOD. 2
DET0727 DET0727R1 INTERNAL FRONT SIDE x AMP. MOD. 1
DET0728 DET0728R4 INTERNAL SIDE x AMP. MOD. 2
DET0729 DET0729R2 FRONT SIDE x AMP. MOD. 1
DET0730 DET0730R2 REAR SIDE x AMP. MOD. 1
DET0732 DET0732R1 CONNECTIONS SUPPORT BOARD 1
DET0734 DET0734R0 COVER x AMPLIFIER MODULE P. 2634 1
DET0736 DET0736R6 HEATSINK x AMPLIFIER MODULE 1
DET0807 DET0807R3 SCREEN DIR. COUPLER MODULE 1
DET0810 DET0810R0 PART. x DIRECTIONAL COUPLER 1
DET0811 DET0811R1 COVER x DIRECTIONAL COUPLER 1
DET0812 DET0812R1 TEFLON RING x DIRECTIONAL COUPLER 1
DET0819 DET0819R0 SPESS. x INPUT DIR. COUPLER 1
DET0828 DET0828R0 COVER x AMPLIFIER MODULE P. 2644 1
DET0839 DET0839R2 DIRECTIONAL COUPLER 1
08502 RG316 50W CABLE 3,00
08527 HF- 85 ENDIFORM CABLE 0,20
03017 MBR3045PT DIODE 4
PN0998A PN998AR1 POWER SUPPLY ADDED PCB 2

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Component list APT144A - AUTV/1500LD

Part Name Code Description Qty

05553B KIT MA NIGLIE 5-6U cod. 235.013 2
V0962 MORSETTIERA/GIUNZIONE ELECO E806 2
V0760 TAPPI NERI 0 9.5 PLASTICA DP-375 1
SCH0223AR1 CONTROL BOARD AND DISPLAY 1
SCH0265AR0 MAINS DISTRIBUTION BOARD 1
MTF0070CR0 RF AMPLIFIER MODULE 1
09419 C.S. PN419/A SUPPOR. SENSORE TEMPER. 1
PN1114A C.S. PN1114AR1 SCHEDA CABL. VENT. x 1kW III 1
07925 PROTEZIONE IN GOMMA PVC PG 075 1
07515C INTER. AUTOM. 4P*16A 4.5KA 2 mod. GW 90087 1
07524A INTERR. NERI I3910 1
07541 PORTAFUS. 10A PANN. cod. P1820 3
02830 PRESA VDE 10A cod. PX675 A63 1
02893 MORSETTIERA ESTRA. 3VIE MAS. KSC 3 3
02894 MORSETTIERA ESTRA. 3 VIE FEM. KB 3 3
02695 CONNETTORE DB9F x CAVO IU008059 3
02699 CONNETTORE cod. IDS10FSR1 FEMM. 10 VIE 9
02700 CONNETTORE cod. IDS16FSR1 FEM. 16 VIE 1
02228 GE 15145 D/60 NF A VITONE 1
02502 J01150A0041 SMA x RG58/c 1
02876 PRE SA VOLANTE I LME 16A PENTAPOLARE 4MT 1
02877 SPINA A PANNELLO ILME 16A 5P 35cm 1
07605A COND. 2uF 2
07605B VENTOLA D2E097-BI56-48 2
07605F GRIGLIA 09485-2-4039 4
01041 1nF COND. CERAMICO 50V 2
00664 SENSORE TERMICO LM 35DT 1
FUS1A FUSIBILI 1A 5x20 RITARDATI ST520210 1
FUS3A FUSIB. 3.15A 5x20 RITAR. ST520231 1
FUS5A FUSIBILI 5A 5x20 RITARDATI ST520250 1
CON0171 CON0171R5 SOST. VENT. 1kW LDM. PH. ZN P.2614 1
CON0178 CON0178R4 POST. 1500W LDMOS UHF ZN 1
DET0516 DET0516R0 SUPPORTO PRESE ZN P.2642 1
DET0772 DET0772R0 BARRETTA FISSAGGIO VENTOLE 2
Z0021 TONDO IN OTTONE x INT. MAGNET. TAV. 635/A 2
Z0081 SUPPORTO GUIDA DIN INT. MAG. 1
Z0673 TAV. 1199 CHIUS. CONT. PROF. 775 ZN P.2366 2
E0012 SP -500-27 DE2 SWITCHING POWER SUPPLY 8
PAN0074 PAN0074AR2 PANN. 6U AMPLIFICATORE LDMOS 1
08503 CABLE RG303 50W TEFLON 1,20
DET0575 DET0575R1 BARRA FISSAGGIO ALIM. SP-500 8
SCH0288AR2 INTERFACE BOARD 1
CON0237 CON0237R2 LAT. SX 1500W UHF MW P.2743 ZN 1
CON0238 CON0238R1 LAT. DX 1500W UHF MW P.2744 ZN 1
DET0996 DET0996R0 BARRA FISS. SCHEDA DISTR. RETE 1
DET0995 DET0995R0 BARRA FISSAGGIO ALIM. SP-500 1

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200W UHF LDMOS AMPLIFIER MODULE SCH0192AR0

DESCRIPTION

The RF module is an integrated TV linear amplifier designed for UHF band, this module employs push-pull
LDMOS technology in order to achieve very good efficiency, high linearity and reliability.
LDMOS transistors operate in AB class. It is a wideband amplifier over the full frequency, no adjustment is
required for the channel change. The board includes RF section amplifier, bias circuit, protection circuit and
matching networks. A silver plated copper plate is brazed with PCB in order to obtain low thermal resistance.
Providing a minimum of 200W Pk sync linear power, this module is the perfect amplifier for any broadband
UHF power transmitter.

TECHNICAL CHARACTERISTICS

Output power 300W max
Input power 15W max
Frequency 470 - 860MHz
Gain > 13dB
LDMOS Power supply 32V ±2%
LDMOS Bias current @+32V Vdc 2A
RF Input impedance 50W
RF Output impedance 50W
Input / Output return loss > = 15dB
Drain efficiency 47% @ 250W
Storage temperature range -50° to +150°C
Dimensions (LxWxH) 165x95x29mm

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