Daniels VT-3H040 사용 설명서 - 페이지 4
{카테고리_이름} Daniels VT-3H040에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Daniels VT-3H040 13 페이지. Vhf transmitter
페이지 인쇄1.4
Performance Specifications
1.4.1
General
The following is a general set of specifications for the generic VT-3H040 transmitter. Additional
specifications, specific to individual modules may be found in their respective submanuals.
Type:
Family:
Compatibility:
Frequency Range:
RF Power Output:
System Impedance:
Duty Cycle:
Harmonic Emissions:
Spurious Emissions:
Transmitter Mismatch Protection:
Transmitter Alarm:
Modulation:
Synthesizer Reference Frequency:
Channel Spacing:
Frequency Stability:
Channel Selection:
DE
DANIELS
ELECTRONICS
VT-3H040 VHF Enhanced Transmitter Instruction Manual
MT-3 Series Transmitter
VT-3H040
MT-2 Series and MT-3 Series Radio Systems
29.0 MHz to 50.0 MHz
3.0 Watt Fixed (± 1.5 dB with temperature and
supply voltage).
50
; Type N connector.
100%: Continuous operation from -30˚ C to +60˚C
(optional -40˚ C to +60˚C).
More than 90 dB below carrier.
More than 80 dB below carrier.
20:1 VSWR at all phase angles.
Forward power sense and reverse VSWR;
- open collector output (separate or 'OR'ed);
- linear output (separate lines only).
16K0F3E
9.600000 MHz or 10.000000 MHz ; selectable.
20 / 25 kHz
Standard: ±1 ppm, -30˚C to +60˚C,
optional -40˚C to +60˚C
In 5 kHz or 6.25 kHz increments selected through
four internal BCD rotary switches. Preset capability
for 16 channel memory selectable through external
control.
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