Apparecchiature informatiche

Kenwood TK-5210 K Ricetrasmittente
Produttore:
Kenwood
Modello: TK-5210 K
Data: 2004
Categoria: Radio Comunicazione
Gruppo: Ricetrasmittente
Descrizione: VHF APCO P25 TRANSCEIVER
Informazioni:
                                    GENERAL
Models
.............................................................................
K : Basic Model K2 : 4-Key w/LCD Model K3 : Full Key w/LCD Model
Frequency Range
............................................................. 136~174
MHz
Number of Channels
........................................................ 512
Zones
...............................................................................
50
Max. Channels per Zone
................................................. 250
Channel Spacing
..............................................................
Analog : 12.5/15/20/25/30 kHz Digital : 12.5 kHz
Operating Voltage
............................................................
7.5V DC ± 20%
Battery Life (5-5-90 duty cycle)
....................................... KNB-31A, 7.5VDC,
1700 mAh : 8 hours
KNB-32N, 7.5VDC, 2500 mAh : 12 hours
KNB-33L, 7.5VDC, 1700 mAh : 8 hours
Operating Temperature Range
........................................ –22°F to +140°F
(–30°C to +60°C)
Frequency Stability (–22°F to +140°F)
............................ ±2.0 ppm
Antenna Impedance
........................................................ 50Ω
Dimensions (W x H x D)
.................................................. 2-5/16 x
6-3/32 x 1-13/16 in. (58 x 155 x 45.7 mm) with KNB-31A or
KNB-32N battery
(Projections not included) 2-5/16 x 6-3/32 x 1-9/16 in. (58
x 155 x 39.2 mm) with KNB-33L battery
Weight
Radio only
...................................................................
TK-5210 K : 11.11 oz. (315g)
TK-5210 K2 : 11.64 oz. (330g)
TK-5210 K3 : 11.64 oz. (330g)
TK-5210 K2 with battery,
............................................ 22.22 oz.
(630g) with KNB-31A battery
antenna(KRA-22) and belt clip(KBH-11) 23.28 oz. (660g) with
KNB-32N battery
17.64 oz. (500g) with KNB-33L battery
RECEIVER
Sensitivity
........................................................................
Digital (5% BER) : 0.25μV Digital(1% BER) : 0.40μV
Analog 12dB SINAD : 0.25μV
Selectivity
........................................................................
Digital : -60dB Analog @25/30kHz : -78dB Analog @12.5kHz : -67dB
Intermodulation Distortion
............................................... Digital :
-75dB Analog @25/30kHz : -75dB Analog @12.5kHz : -68dB
Spurious and Image
.........................................................
Digital : -80dB Analog :- 80dB
Audio Distortion
...............................................................
Digital : Less than 1.5% Analog : Less than 2%
Audio Output
...................................................................
500mW/ 8Ω
TRANSMITTER
RF Output Power
............................................................. 5W
/ 1W
Spurious and
Harmonics.................................................. 70dB
FM Hum and Noise
.........................................................
Analog @25kHz : 50dB Analog @12.5kHz : 45dB
Audio Distortion
...............................................................
Less than 2%
Modulation
.......................................................................
16K0F3E, 11K0F3E, 8K10F1E, 8K10F1D

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

Kenwood -- TK-5210 K -- Manuale di servizio
Nome del file: Kenwood-8275-Manual-Page-1-Picture
Tipo manuale: Manuale di servizio
Pagine: 85
Dimensioni: 3.66 Mbytes (3837990 Bytes)
Lingua: Inglese
Revisione:
Manuale-ID/numero: B51-8703-00 (S) 658
Data: 01 novembre 2004
Qualità: Documento elettronico, senza ricerca, molto ben leggibile.
Data di aggiunta:
MD5: 9290606145d8a4c4c373169e8891e386
Downloads: 53 dal 01 gennaio 2017
Informazioni:
GENERAL
...............................................................
2
SYSTEM SET-UP
................................................... 2
REALIGNMENT......................................................
3
DISASSEMBLY FOR REPAIR ................................ 8
CIRCUIT DESCRIPTION ....................................... 13
TERMINAL FUNCTION ........................................ 19
SEMICONDUCTOR DATA ................................... 23
COMPONENTS DESCRIPTION ........................... 25
PARTS LIST
.......................................................... 27
EXPLODED
VIEW................................................. 37
PACKING
..............................................................
39

ADJUSTMENT
..................................................... 40
PC BOARD
TX-RX UNIT (X57-6820-XX) ........................... 54
SCHEMATIC DIAGRAM....................................... 62
INTERCONNECTION DIAGRAM ......................... 74
BLOCK DIAGRAM
................................................ 75
LEVEL DIAGRAM
................................................. 78
OPTIONAL ACCESSORIES
KNB-31A/32N/33L.......................................... 79
KSC-32.............................................................
79
SPECIFICATIONS ..............................BACK COVER
Kenwood-8275-Manual-Page-1-Picture
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