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BDA REPEATER FOR GSM (Model # : ABDA-800) |
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Description |
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The ABDA-800 bi-directional amplifier
is for the iDEN system. It extends
base station coverage to shadow
areas caused by large buildings
and other structures that can
obstruct signal. The ABDA-800
bi-directional amplifier is suitable
for small buildings, underground
parking lots, subway stations
high quality communication with
low cost. The unit is easy to
install and housed in a rugged. |
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Specifications |
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| Parameters |
Specification |
| Forward |
Reverse |
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Frequency Range
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856 ~ 866 MHz
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811 ~ 821 MHz
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Output Power
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27 dBm max.
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Gain
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50 dB
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Manual Gain Control [dB]
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30 / 1dB step
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Pass Band Ripple
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± 1.5 dB max.
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VSWR
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1.5 : 1 max.
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Noise Figure [dB]
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8 dB (max. gain)
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3rd order Intercept Point [dBm]
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+38 typical
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Isolation Between Up/Down Link [dB]
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65 min.
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Connector
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N(F)-type
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Impedance
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50 Ω
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Installation
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In building
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Operating Temperature [℃]
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-10 ~ +40
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Power Supply [V]
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AC 220
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