Kenwood TK-7150 Ricetrasmittente
Produttore:
Modello:
TK-7150
Data:
2002
Categoria:
Gruppo:
Descrizione:
VHF FM TRANSCEIVER

Informazioni

GENERAL Frequency Range ............................................ 136~174MHz (K) Number of Channels (Zone) ............................ Conventional CH : Max.128 (1 zone x 128ch~128 zones x 1ch) Trunking ID : Max. 250/zone (max. 32 zones) Channel Spacing.............................................. Wide : 25kHz, 30kHz Narrow : 12.5kHz, 15kHz Operating Voltage ........................................... 13.6V DC±15% Current Drain ................................................... Standby : 0.5A Receive : 2.3A Transmit : Less than 12A Duty Cycle ....................................................... Transmit : 20% Operating Temperature range ......................... –22ºF~+140ºF (–30ºC~+60ºC) Frequency Stability (–22ºF~+140ºF) ................ ±0.00025% Antenna Impedance ........................................ 50Ω Dimensions (W x H x D) .................................. 7-1/12” x 2” x 7” (180mm x 50mm x 170mm) Weight (net) .................................................... 5.9 lbs (2.7kg) Band Spread .................................................... 38MHz RECEIVER Sensitivity ........................................................ 12dB SINAD : 0.35µV 20dB Quieting : 0.45µV Selectivity ........................................................ Wide : 84dB (±30kHz) Narrow : 76dB (±15kHz), 76dB (±12.5kHz) Intermodulation ............................................... Wide : 77dB (±30, 60kHz) Narrow : 75dB (±15, 30kHz) Spurious Response ......................................... 85dB External Audio Output ..................................... 12W (@4Ω 3% distortion), 13W (@4Ω 5% distortion) Internal Audio Output ...................................... 3.2W (@16Ω 3% distortion), 3.5W (@16Ω 5% distortion) TRANSMITTER RF Output Power ............................................ 50 to 15 watts High : 50 watts Low : 15 watts Type of Emission............................................. Wide : 16K0F3E, 20K0F1D Narrow : 11K0F3E, 11K2F1D Spurious Response ......................................... 75dB FM Hum & Noise ............................................ Wide : 48dB Narrow : 42dB Microphone Impedance .................................. 600Ω Audio Distortion .............................................. Less than 1% at 1000Hz

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Manuale di servizio
Tipo di manuale:
Manuale di servizio
Pagine:
58
Dimensione:
2.83 Mbytes (2971868 Bytes)
Lingua:
english
Revisione:
ID del manuale:
B51-8633-00 (N) 843
Data:
2002 10 01
Qualità:
Documento elettronico, senza ricerca, molto ben leggibile.
Data caricamento:
2017 01 01
MD5:
46739d0092bd55ee34afd2980aee3a8e
Scaricamenti:
827

Informazioni

GENERAL ... 2 SYSTEM SET-UP ... 3 OPERATING FEATURES ... 4 REALIGNMENT ... 5 INSTALLATION ... 7 CIRCUIT DESCRIPTION ... 12 SEMICONDUCTOR DATA ... 16 COMPONENTS DESCRIPTION ... 20 PARTS LIST ... 22 EXPLODED VIEW ... 32 PACKING ... 33 ADJUSTMENT ... 34 PC BOARD DISPLAY UNIT (X54-3400-10) ... 45 TX-RX UNIT (X57-6570-10) ... 49 SCHEMATIC DIAGRAM ... 55 BLOCK DIAGRAM ... 63 WIRING ... 65 TERMINAL FUNCTION ... 66 OPTIONS ... 68 SPECIFICATIONS ... 69

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