902-928 MHz Power AMP
Designed for extending the range of 900 MHz wireless radio devices, this amplifier is particularly effective when used with Direct Sequence or Frequency Hopping Spread Spectrum radio modems. The unit provides the transmit power amplification as well as receive signal gain.
The built-in dynamic power sensor in the amplifiers adjusts the radio frequency (RF) power output level by reading the input signal power. This auto gain adjustment delivers the maximum output power at various input levels while keeping the distortion at a minimum.
Ideal to increase the range of low power devices such as wireless LAN cards, low power radio modems and to recover the cable losses in many installations.
902 - 928 MHz
26 dB max.(automatically adjusted)
± 1 dB over operating range
1 Watts (+30 dBm) nominal
4 Watts (+36 dBm) nominal
TX Input Power
10 mW (10 dBm) minimum, up to 500 mW(+27 dBm) max
24 dB typical
Noise Figure typical
N-type, female, 50 Ohm
Quarter Wave Technology
DC Surge Protection
1.7 A @ 12VDC
Amplifier: 5.5"L x 4.6" W x 1.25" H
12V DC Injector: 4.53"L x 2.56" W x 1.18" H
Bi-directional amplifier: -40 °C to + 70 °C
12V DC injector: -30 °C to + 70 °C