WISCO International Kenwood

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Specifications

 
General

TK-290

TK-390
Frequency Range
   Type 1
   Type 2
   Type 3


136 ~ 162 MHz

450 ~ 490 MHz
470 ~ 512 MHz
403 ~ 430 MHz
Number of Channels

160

Channel Spacing
   Wide
   Narrow


25, 30 kHz
12.5, 15 kHz
(PLL step:5/6.25/7.5 kHz)

25 kHz
12.5 kHz
(PLL step:5/6.25/7.5 kHz)
Battery voltage

7.5 V DC ± 20%
Battery life
(5-5-90  duty cycle)

10 hours at 5 W

10 hours at 4 W
Operating temperature range

-22°F ~+ 140°
(-30° C ~ +60° C)

Frequency stability
(-22°F ~+ 140°F)

± 0.00025 %

± 0.0002 %
Antenna Impedance

50 W
Channel Frequency Spread
   Type 1
   Type 2
   Type 3


38 MHz


40 MHz
42 MHz
27 MHz
Dimensions (W x H x D)
(projections not included)
           (with keypad model)


2-5/16 x 6-3/32 x 1-1/2 in.(58 x 155 x 38 mm)
2-5/16 x 6-3/32 x 1-9/16 in.(58 x 155 x 39.5 mm)
Weight (net)

1.25 lbs. (565 g) antenna and belt hook
FCC ID
  Type 1
  Type 2
  Type 3


ALH21893110
ALH21893110


ALH21903110
ALH21903120
ALH21923130

FCC compliance
  Type 1
  Type 2
  Type 3


FCC parts 22, 74, 80,90
FCC parts 22, 74,80,90


FCC parts 22, 74, 80,90,95
FCC parts 90, 90.210
FCC parts 90, 90.210
IC certification

282195345A

282195341A
282195393A
RECEIVER (RS-316B) TK-290 TK-390
Sensitivity
    12 dB SINAD)
    20 dB Quieting

0.25 µV
0.35 µV
Selectivity
   Wide
   Narrow

-75 dB
-70 dB

-73 dB
-68 dB
Intermodulation distortion
   Wide
   Narrow		 -75 dB
-68 dB		 -73 dB
-65 dB
Spurious response

-75 dB

-73 dB
Audio output

500 mW with less than 3% distortion
TRANSMITTER (RS-316B)
RF power output
   HI
   LO


5 W
1 W


4 W
1 W
Spurious response

-70 dB
Modulation
   Wide
   Narrow

16KøF3E
11KøF3E
FM noise
   Wide
   Narrow

-45 dB
-40 dB
Audio distortion

Less than 3%

Standard MIL 810C
Methods/Procedures		 MIL 810D
Methods/Procedures		 MIL 810E
Methods/Procedures
Low Pressure 500.1/Procedure I 500.2/Procedure I, II 500.3/Procedure I
High Temperature 501 .I/Procedure I, II 501.2/Procedure I, II CAT. A1 501.3/Procedure I, II CAT. A1
Low Temperature 502.I/Procedure I 502.2/Procedure I, II CAT. C1 502.3/Procedure I, II CAT. C1
Temperature Shock 503.1/Procedure I 503.2/Procedure I CAT. A1,C1 503.3/Procedure I CAT. A1,C1
Solar Radiation 505. I/Procedure I 505.2/Procedure I 505.3/Procedure I
Rain 506.1/Procedure I, II 506.2/Procedure I, II 506.3/Procedure I, II
Humidity 507.I/Procedure II 507.2/Procedure II 507.3/Procedure II
Salt Fog 509.I/Procedure I 509.2/Procedure I 509.3/Procedure I
Dust 510.I/Procedure I 510.2/Procedure I 510.3/Procedure I
Vibration 514.2/Procedure VIII,X 514.3/Procedure I CAT. 8 514.4/Procedure I CAT. 8
Shock 516.2/Procedure I, II, V 516.3/Procedure I, IV 516.4/Procedure I, IV
Wisco International - 690 W 28 St. Hialeah, FL 33010 USA
Telf. (305) 888-1676 - Fax (305) 887-1624 - E-mail: wiscointl@wiscointl.com

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