BENDIXKing KY 97A Manual de instalación descargar pdf (Pagina 9)

B KY 96A, KY 97A

Rev 4, Apr 2003 IM 006-00674-0004.dwd Page 1-3

TRANSMITTER

EMISSION: 6K 00A3E

OCCUPIED BANDWIDTH: 25 kHz

POWER OUTPUT:

KY 96A:

KY 97A:

5 watts minimum

MODULATION: 70% modulation capability with 98% limiting.

Less than 15% distortion at 70% modulation.

SIDETONE OUTPUT: Adjustable up to 100 mW into 500 ohms headphones.

MICROPHONE: Standard carbon or dynamic mic containing transistor-

ized preamp. Must provide 100 mVrms into 100 ohm

load.

HARMONIC CONTENT: Greater than 60 dB down from carrier.

HIGH TEMPERATURE PROTECTION: If the transmitter or modulator circuits become hot

enough to potentially hurt any components in the trans-

ceiver, a protection circuit will automatically turn down

the transmitter power consumption and output power

(1.25 watts minimum).

DUTY CYCLE: 1 minute on, 4 minutes off.

FCC IDENTIFIER: ASY7BL KY96A,KY97A

RECEIVER

RECEIVER SENSITIVITY: 2 uV (hard) or less for 6 dB S+N/N with 1 kHz tone

modulated 30%.

RECEIVER SELECTIVITY:

Class C + D

(version dependent, see paragraph 1.4)

Class A + B

(version dependent, see paragraph 1.4)

-6 dB at +/- 8 kHz minimum. 40 dB at +/- 17 kHz. 60

dB at +/- 22 kHz. DO-186.

-6 dB at +/- 15 kHz minimum. 60 dB at +/- 43 kHz.

DO-186.

RECEIVER OUTPUT: 100 mW minimum into 500 ohms or 8 W into 4 ohms

(KY 96A) or 4 W into 4 ohms (KY 97A).

AGC CHARACTERISTIC: From 5 uV to 20,000 uV audio output will not vary

more than 3 dB.

SQUELCH: Automatic squelch (internally adjustable carrier-to-

noise setting) with manual disable.

TABLE 1-1 Technical Characteristics

SPECIFICATION CHARACTERISTIC

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 41 42

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BENDIXKing KY 97A Manual de instalación Pagina 9