5W 無線訊號放大器

SKU:TA500-E

TA-500 amplifier is highly compatible with any POCSAG transmitter. Based on industrial standard, any transmitter with BNC connector can be simply connected. Without further setting, user can easily tell power difference after installation. It’s stable, durable and easy for operation.

描述

  • The TA-500 is a 5Watt amplifer for paging and data applications in the UHF bands.
  • Coverage of between 0.8 and 4 kilometre in unobstructed open space
  • Support 0.5 / 1Watt POCSAG transmitter
  • One power LED; one transmission in-progress LED
  • BNC antenna input
  • Active voltage range: DC 12V, 3A
  • RS-232 serial programming cable
  • Support varies installation methods: hanging or placement
  • Applications include alarms, fire, security, medical and nursing systems, shopping complexes, process and plant control

額外資訊

Frequency

UHF 430~470 MHz

Channel Spacing

12.5KHz, 25KHz

Input Power

30mW~1W, 15 dBm ~ 30 dBm

Output Power

5W / 37dBm ±0.5dB @input 15 ~30 dBm, with Auto power control

Input / Output Impedance

50ohm

Supply Voltage

DC 12V ±5%

Supply Current

3A

Operation Current

1.4 ~ 1.7A

Operation Temperture

0~+70°C

Typical gain Without APC

22 ~ 25 dBm

Dimension

70(W) x 30(H) x 95(D) mm

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