| Cellphone Signal Booster | |||||
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| Description | |||||||
| Today, We would like to introdue CDMA Band Selective Signal booster: | |||||||
Specification: |
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Specification |
TE-9018B |
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| Frequency range | Up link | GSM 890-915/DCS1710-1785(MHz) | ||
| Downlink | GSM 935-960/DCS1805-1880(MHz) | |||
| Gain(dB) | GSM/DCS Up link | 55//50 | 65/55 | 45/45 |
| GSM/DCS Downlink | 60/55 | 70/60 | 50/50 | |
| Gain adjustable range | MGC≥30dB |
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| Output power(dBm) | ≥17 | ≥20 | ≥17 | |
| Pass band ripple | GSM | 4dB |
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| DCS | 15dB |
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| Guard band rejection | GSM | (BW-60dB)≤42 MHz (BW-70dB)≤45 MHz | ||
| DCS | (BW-60dB)≤104MHz (BW-70dB)≤107 MHz | |||
I/O impedance |
50V/N Connector |
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I/O return loss |
≤-10dB |
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Noise igure |
≤-8dB |
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Intermodulation attenuation (Po=13dBm) |
≥40dBc |
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Transmission Delay |
≤0.5us |
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Ambient temperature |
-10ı 50ı |
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Power supply |
AC110 220V±10% 45 55Hz |
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SIze |
158mm*136mm*37mm |
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Reliability |
To zhe GB6993-86 standard |
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Electromasnetic compatibility |
To zhe ETS300 694-4 standard |
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Function |
a) Power supply LED denote b) Export power ELD denote |
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| Technical Features: |
| (1) High system gains. |
| (2) Full duplex and double-end design, external power supply, and convenient installation. |
| (3) ALC technology with auto-steady function adopted. |
| (4) Provide power indication and uplink and downlink indications. |
| (5) With the amplified linear power, the intermodulation and spuriousness are suppressed effectively. |
| (6) The reliability conforms to GB6993-86 standards |
| (7) The electromagnetic compatibility conforms to ETS300 609-4. Standards. |