Direct Marketing CDMA980 850MHZ 2000square meter Mobile Phone Signal Amplifier RF signal Repeater signal booster 1pcs/lots
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45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller. |
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On-time Delivery Guarantees: On-time Delivery 60 days |
Most Popular from Category
Direct Marketing CDMA980 850MHZ 2000square meter Mobile Phone Signal Amplifier RF signal Repeater signal booster 1pcs/lots
This device is specially designed for 850MHZ GSM mobile phone service. This mobile phone signal amplifier is very easily to install and operate. You don?t need to adjust the frequency of the device.
Note: you can order a separate indoor antenna or outdoor antenna to strengthen the signal.
Installation Approaches
- Fix up outdoor antenna reception on housetop and point to signal tower.
- Connect outdoor antenna to ?BTS? port in repeater machine through cable.
- Connect indoor antenna(s) to ?MS? port in repeater machine through cable also.
- Plug power adaptor into AC power socket and finish installation.
Technique Supporting
- If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70DBM.
- If can not call out, please adjust the direction of outdoor antenna.
If strength is not steady, please check if outdoor & indoor antennas are too close. Please ensure the outdoor and indoor antenna have distance of 20 meters at least, with a wall between and not in a same horizontal line.
CDMA Band Signal Booster
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Specification |
CDMA800MHZ |
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Frequency range |
Uplink 824?849MHZ |
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Downlink 869?894MHZ |
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Gain ( dB) |
Uplink Gp?60 |
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Downlink Gp?65 |
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Export power (Po) |
?30Bm |
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Pass band ripple |
?5dB |
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Guard band rejection |
(BW-60dB)?42MHz ,(BW-70dB)?45MHz |
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I/O impedance |
50?/N connector |
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I/O return loss |
?-3dB |
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Noise figure |
?4dB |
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Intermodulation Attenuation(Po=30dBm) |
?-40dBc |
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Transmission Delay |
?0.5?s |
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Ambient temperature |
-10°C~60°C |
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Power supply |
AC110~220V 45~55Hz |
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Size |
220 x 140 x 40 mm |
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Reliability |
To the GB6993-86 standard |
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Electromagnetic compatibility |
To the ETS300 694-4 standard |
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Function |
a) Power supply LED denote b) Export power LED denote |
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coverage area |
2000 m2 |
 Direct Marketing 2000square meter CDMA980 850MHZ Mobile Phone Signal Amplifier RF signal Repeater signal booster +cable+antennaUS$ 172.69/piece |
 Newest!! 3000square meters 900MHZ GSM980 Phone Signal Amplifier RF Signal Repeater Signal booster cable together antennaUS$ 169.99/piece |
 GSM+3G,1500M2 suitable,GSM booster,with,WCDMA booster,dual bands GSM repeater,wcdma repeater,900Mhz+2100Mhz,add cabel/antennaUS$ 325.99/piece |
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| Name | Rating | Feedback |
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| Shipping Company | Shipping Cost | Estimated Delivery Time |
|---|---|---|
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3 - 7 days | |
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3 - 7 days | |
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5 - 14 days | |
| Post Air Mail | Free Shipping | 15 - 45 days |
| Return Policy | If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller. N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
|---|---|
| Seller Service | On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |
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