Wireless Data Transceiver Module
Wireless Data Transceiver Smart Data Radio / TRX TRM Transmission Module
ສາລະບານ
ຄວາມຖີ່ຂອງການສະຫນັບສະຫນູນ
130-174Mhz, 220-240Mhz, 330-512Mhz, 800-960Mhz,
TRM/TRS/TRA400 410-470Mhz
TRM/TRS/TRA230 220-240Mhz
ນ້ໍາ: Board: ປະມານ (135g,2W)
Enclosed: APProx (821g,2W)
Enclosed: ປະມານ (1000g,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: ອາລູມີນຽມ
ຄຸນລັກສະນະ
- 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, ຂະຫນາດຂະຫນາດນ້ອຍ
- 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
ພາບລວມ
Board Level Units
ຂໍ້ມູນ
19121: 130 – 174 MHz
19122: 220 – 240 MHz
19124: 330 – 512 MHz
19129: 800 – 960 MHz
Synthesized, Half Duplex, Channel
12.5kHz Channel Spacing, Split Freq or Simplex
Primary Power
ແຮງດັນໄຟຟ້າ: 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 ວັດ
5.0 A typical @ 13.8Vdc
With output power set to 25 ວັດ
Circuit Protector: 5A board mounted Fuse, ພາຍໃນ
Reverse Polarity Protection: Diode
across primary input
Interface Data
ການໂຕ້ຕອບ: 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
ຕົວສົ່ງສັນຍານ
Frequency Ranges(150 MHz): 130 ກັບ 174 MHz
Frequency Ranges(220 MHz): 220 ກັບ 240 MHz
Frequency Ranges(450 MHz):
330 ກັບ 355 MHz
355 ກັບ 380 MHz
380 ກັບ 400 MHz
400 ກັບ 420 MHz
420 ກັບ 450 MHz
450 ກັບ 480 MHz
480 ກັບ 512 MHz
406 ກັບ 430 MHZ(Canadian Pian)
Frequency Increments: 6.25 kHz or 5 kHz
(Factory Configurable)
ປະເພດ modulation: 4 Level CPFSK
Carrier Power:
100 mv, 1Watt, 2 Watt Programmable
5Watt, 10Watt, 25Watt Programmable
Higher power output versions available-
contact factory
Duty Cycle: 50%(100% with additional heatsinking)
Output Impedance: 50 Ohms
Frequency Stability: 1.5 ppm, -40℃ to +70 ℃
Channel Spacing: 12.5kHz/ 25 kHz
Spurious and Harmonics: -65 dBc
Time-out Timer 1 ກັບ 225 Seconds
Transmitter Keying: On Data
Key-up time: 2 ນາງສາວ
Approvals
ຄວາມປອດໄພ:
Europe-ETSI CE ENTELA
(various frequency bands available for CE
model-consult factory)
US-ENTELA
ລະບຽບ: FCC-consult factory for available
frequency bands
Frequency Ranges(150 MHz): 130 ກັບ 174 MHz
Frequency Ranges(220 MHz): 220 ກັບ 240 MHz
Freuency Ranges(450 MHz): 330 ກັບ 355 MHz
350 ກັບ 380 MHz
380 ກັບ 400 MHz
400 ກັບ 420 MHz
420 ກັບ 450 MHz
450 ກັບ 480 MHz
480 ກັບ 512 MHz
406 ກັບ 430 MHz(Canadian Plan)
ປະເພດ: Double Conversion Superheterodyne
(84 MHz ແລະ 450 kHz IF)
Frequency Stability: 1.5ppm, -40 to+70℃
Spurious and image rejection: -70dB
ທີ່ລະອຽດອ່ອນ: 12dB Sinad@-116dBm
Data Performance: 1×100 -6 @ -108 dBm
intermodulation Rejection: -70 dB Minimum
Selectivity: 55dB typical at Adjacent Channel (EIA)
Bandwidth: 12.5 kHz/25 kHz
Environmental: 12.5 kHz/25 kHz
ຊ່ວງອຸນຫະພູມ: -40 to+70℃
ຄວາມຊຸ່ມຊື່ນ: 0 ກັບ 95% @ 40℃
ນ້ໍາ: Board: ປະມານ (135g,2W)
Enclosed: APProx (821g,2W)
Enclosed: ປະມານ (1000g,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: ອາລູມີນຽມ
ສິ່ງທີ່ທ່ານຄວນບອກພວກເຮົາໃນເວລາທີ່ທ່ານສັ່ງ?
ອັດຕາ Baud
9600 ຫຼື 19200 bps