Wireless Data Transceiver Module
Безжичен приемо-предавател за данни Smart Data Radio / TRX TRM Transmission Module
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Съдържание
Честота на поддръжка
130-174Mhz, 220-240Mhz, 330-512Mhz, 800-960Mhz,
TRM/TRS/TRA400 410-470Mhz
TRM/TRS/TRA230 220-240Mhz
тегло: Board: Прибл (135ж,2W)
Enclosed: APProx (821ж,2W)
Enclosed: Прибл (1000ж,25W)
Board Size: 11.4 cm W x 1.9 cm H x 9.7 cm D (2W)
8.3 cm W x 1.3 cm H x 4.8 cm D (2W)
Enclosed Size: 16.9 cm W x 3.4 cm H x 11 cm D (2W)
18.4 cm W x 5cm H x 14.3 cm D (25W)
Enclosed Type: алуминий
Характеристика
- High performance and quality in a cost-effective data transceiver
- FCC and IC 400 MHz ETSI 400 MHz (4800 bps)
- IDH99FJ0 SRRC 138 200MHz
- for internal integration as an OEM product, малък размер
- Throughput of 9600bps
- Sleep modes and low current consumption for solar-powered applications
- Future update software storage in flash memory
- Keyline output for keying external devices when receiving data
- Squelch CD with no noise for CSMA applications
- Simple integration into any OEM apparatus
- HHT, WDS Configuration Software, or OEM processor configuration
Преглед
Board Level Units
спецификация
19121: 130 – 174 MHz
19122: 220 – 240 MHz
19124: 330 – 512 MHz
19129: 800 – 960 MHz
Synthesized, Полудуплекс, канал
12.5kHz Channel Spacing, Split Freq or Simplex
Primary Power
Волтаж: 10 to 30Vdc(2W RF Output)
10 to 16Vdc(25W RF Output)
RX Supply Current: 75 ma typical@ 13.8Vdc
TX Supply Current: 480 ma typical @13.8 Vdc
With output power set to 2 вата
5.0 A typical @ 13.8Vdc
With output power set to 25 вата
Circuit Protector: 5A board mounted Fuse, вътрешен
Reverse Polarity Protection: Diode
across primary input
Data интерфейс
интерфейс: RS-232/485 Through DB-25 Connector
Baud Rates Supported at
Interface Port: 1200,2400,4800,9600,19200
Over-the-Air Data Rate: 9600 bps
Data Latency: <15 ms typical
предавател
Frequency Ranges(150 MHz): 130 да се 174 MHz
Frequency Ranges(220 MHz): 220 да се 240 MHz
Frequency Ranges(450 MHz):
330 да се 355 MHz
355 да се 380 MHz
380 да се 400 MHz
400 да се 420 MHz
420 да се 450 MHz
450 да се 480 MHz
480 да се 512 MHz
406 да се 430 MHZ(Canadian Pian)
Frequency Increments: 6.25 kHz or 5 кХц
(Factory Configurable)
тип модулация: 4 Level CPFSK
Carrier Power:
100 mv, 1ват, 2 Watt Programmable
5ват, 10ват, 25Watt Programmable
Higher power output versions available-
contact factory
Duty Cycle: 50%(100% with additional heatsinking)
Output Impedance: 50 ома
Стабилност на честотата: 1.5 ppm, -40CH алармен изход
Разстояние между каналите: 12.5kHz/ 25 кХц
Spurious and Harmonics: -65 DBC
Time-out Timer 1 да се 225 Seconds
Transmitter Keying: On Data
Key-up time: 2 Госпожица
Approvals
безопасност:
Europe-ETSI CE ENTELA
(various frequency bands available for CE
model-consult factory)
US-ENTELA
Регулаторен: FCC-consult factory for available
frequency bands
Frequency Ranges(150 MHz): 130 да се 174 MHz
Frequency Ranges(220 MHz): 220 да се 240 MHz
Freuency Ranges(450 MHz): 330 да се 355 MHz
350 да се 380 MHz
380 да се 400 MHz
400 да се 420 MHz
420 да се 450 MHz
450 да се 480 MHz
480 да се 512 MHz
406 да се 430 MHz(Canadian Plan)
Тип: Double Conversion Superheterodyne
(84 MHz и 450 kHz IF)
Стабилност на честотата: 1.5ppm, -40 to+70℃
Spurious and image rejection: -70децибела
чувствителност: 12dB Sinad@-116dBm
Data Performance: 1×100 -6 @ -108 стока
intermodulation Rejection: -70 dB Minimum
Selectivity: 55dB typical at Adjacent Channel (панаири)
Bandwidth: 12.5 kHz/25 kHz
Environmental: 12.5 kHz/25 kHz
Температурен диапазон: -40 to+70℃
влажност: 0 да се 95% @ 40℃
тегло: Board: Прибл (135ж,2W)
Enclosed: APProx (821ж,2W)
Enclosed: Прибл (1000ж,25W)
Board Size: 11.4 cm W x 1.9 cm H x 9.7 cm D (2W)
8.3 cm W x 1.3 cm H x 4.8 cm D (2W)
Enclosed Size: 16.9 cm W x 3.4 cm H x 11 cm D (2W)
18.4 cm W x 5cm H x 14.3 cm D (25W)
Enclosed Type: алуминий
Какво трябва да ни кажете, когато поръчвате?
Скорост на предаване
9600 или 19200 bps