Attrezzatura informazioni:

Kenwood TK-3173 Ricetrasmittente
Produttore:
Kenwood
Modello: TK-3173
Data: 2005
Categoria: Radio Comunicazione
Gruppo: Ricetrasmittente
Descrizione: UHF FM TRANSCEIVER
Informazioni:
                                    GENERAL
Frequency range .......................................
450~490MHz (K,K4) 440~480MHz (M) 400~430MHz (K3,K6,M3)
Number of channels .................................. Zone :
Max. 128 per radio Conv. Ch : Max. 128 per zone
TK-3173 : Trunking GID : Max. 250 per zone
Channel spacing ........................................
Wide : 25kHz Narrow : 12.5kHz
Battery voltage ..........................................
7.5V DC ±20%
Battery life (5-5-90 duty cycle)/Approx. hours
KNB-24L (1400mAh) .............................. 9
KNB-25A (1200mAh) ............................. 8
KNB-26N (2000mAh) ............................. 12
KNB-35L (1950mAh) .............................. 11
Operating temperature range.................... –22°F~+140°F
(–30°C~+60°C)
Frequency stability ....................................
±0.00025% (–22°F~+140°F)
Antenna impedance .................................. 50Ω
Channel frequency spread ........................ 40MHz
(K,K4,M) 30MHz (K3,K6,M3)
Dimensions (W x H x D) ............................ 2-7/32 x
4-9/32 x 1-1/4 in. (56 x 109 x 31.7 mm) with KNB-24L or 35L
battery
(Projections not included) 2-7/32 x 4-9/32 x 1-1/2 in. (56 x
109 x 37.9 mm) with KNB-25A or 26N battery
Weight (net) ..............................................
12.0 oz. (340 g) with battery (KNB-35L), antenna (KRA-23)
and beltclip (KBH-12)
RECEIVER (Measurements made per EIA/TIA-603)
Sensitivity (12dB SINAD) ........................... Wide :
0.25μV Narrow : 0.28μV
Selectivity
.................................................. Wide :
70dB Narrow : 65dB
Intermodulation distortion ......................... Wide :
65dB Narrow : 60dB
Spurious response .................................... 65dB
Audio output (8Ω impedance) ................... 500mW with
less than 10% distortion
TRANSMITTER (Measurements made per EIA/TIA-603)
RF power output ....................................... HI :
4W LO : 1W
Spurious response .................................... 70dB
Modulation ................................................
Wide : 16K0F3E Narrow : 11K0F3E
FM hum & noise ....................................... Wide
: 45dB Narrow : 43dB
Audio distortion .........................................
W/N : Less than 5%

Questi manuali sono disponibili per l'attrezzatura di cui sopra:

Tipo manuale: Manuale di servizio Kenwood-8267-Manual-Page-1-Picture
Pagine: 73
Dimensioni: 2.57 Mbytes (2696076 Bytes)
Lingua: Inglese
Revisione: Revised
Manual-ID/Number: B51-8721-10 (N) 1390
Data: 01 gennaio 2005
Qualità: Documento elettronico, senza ricerca, molto ben leggibile.
Data di caricamento:
MD5: fc33fa36c485dd624c86d5cd63806919
Download: 76 dal 31 dicembre 2016
Informazioni:
GENERAL ................................................... 2
SYSTEM SET-UP ....................................... 2
REALIGNMENT.......................................... 3
DISASSEMBLY FOR REPAIR .................. 21
CIRCUIT DESCRIPTION ........................... 23
SEMICONDUCTOR DATA ....................... 28
COMPONENTS DESCRIPTION ............... 29
PARTS LIST .............................................. 31
EXPLODED VIEW..................................... 41
PACKING .................................................. 42
ADJUSTMENT ......................................... 43
TERMINAL FUNCTION ............................ 51
PC BOARD
TX-RX UNIT (X57-7010-XX) (A/4) .......... 52
TX-RX UNIT (X57-7010-XX) (B,C,D/4).... 54
SCHEMATIC DIAGRAM........................... 58
BLOCK DIAGRAM.................................... 66
LEVEL DIAGRAM ..................................... 68
KSC-30 (RAPID CHARGER) ..................... 69
SPECIFICATIONS .................. BACK COVER
Kenwood-8267-Manual-Page-1-Picture


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