Informações do equipamento

Icom DS-100 Outro
Fabricante:
Icom
Modelo: DS-100
Data: 2000
Categoria: Rádio Comunicação,
Grupo: Outro
Descrição: CLASS D/DSC TERMINAL
Informações:

‘ GENERAL • Frequency coverage : 156.525 MHz (Ch 70) Rx only • Mode : 16K0G2B • Power Supply requirement : 13.8 V DC (negative ground) • Usable temperature range : –20°C to +60°C • Current drain (at 13.8 V DC) : 1.0 A (approx.) • Antenna impedance : 50 Ω (nominal) • Output impedance (for testing) : 100 kΩ (nominal) • Dimensions (projections not included) : 165(W)×110(H)×78(D) mm • Weight : 1 kg (approx.) ‘ Receiver • Receive system : Double conversion superheterodyne system • Intermediate frequencies : 1st 21.7 MHz 2nd 450 kHz • Sensitivity : -10 dBμ typical at 12 dB SINAD • Adjacent channel selectivity : 70 dB • Spurious response : 70 dB • Intermodulation rejection ratio : 68 dB • Hum and noise : –40 dB

Estes manuais estão disponíveis para os equipamentos acima:

Tipo manual: Manual de serviço Icom-3440-Manual-Page-1-Picture
Páginas: 26
Tamanho: 2.85 Mbytes (2986585 Bytes)
Língua: Inglês
Revisão:
Manual-ID/número: S-13702HZ-CD
Data: 2000
Qualidade: Documento eletrônico, digitalização, bem legível.
Upload de data:
MD5: 17ced7bd7acd6b5bf3b4b0489a0c522e
Downloads: 332 desde 08 Abril 2012
Informações:

This service manual describes the latest service information for the DS-100 CLASS D/DSC TERMINAL at the time of publication. SECTION 1 SPECIFICATIONS SECTION 2 INSIDE VIEWS SECTION 3 CIRCUIT DESCRIPTION 3 - 1 Receiver CIRCUITS ... 3 - 1 3 - 2 PLL CIRCUIT ... 3 - 2 3 - 3 DSC CIRCUIT ... 3 - 2 3 - 4 NMEA AND DATA INTERFACE CIRCUITS ... 3 - 2 3 - 5 POWER SUPLLY CIRCUIT ... 3 - 2 3 - 6 LOGIC CIRCUIT ... 3 - 2 3 - 7 PORT ALLOCATIONS ... 3 - 2 SECTION 4 ADJUSTMENT PROCEDURES 4 - 1 PREPARATION ... 4 - 1 4 - 2 REFERENCE AND Receiver ADJUSTMENTS ... 4 - 2 SECTION 5 PARTS LIST SECTION 6 MECHANICAL PARTS SECTION 7 SEMI-CONDUCTOR INFORMATION SECTION 8 BOARD LAYOUTS 8 - 1 LOGIC UNIT ... 8 - 1 8 - 2 MAIN UNIT ... 8 - 3 SECTION 9 BLOCK DIAGRAM SECTION 10 VOLTAGE DIAGRAM 10 - 1 LOGIC UNIT ... 10 - 1 10 - 2 MAIN UNIT ... 10 - 2

Icom-3440-Manual-Page-1-Picture


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