ShenZhen Necom Telecommunication Technologies Co., Ltd.
| Payment Terms | L/C, T/T, Western Union, |
| Supply Ability | 5000pcs Per Month |
| Delivery Time | 3-5Working Days After Payment |
| Packaging Details | Neutral Packing Carton |
| Frequency Range | Downlink: GSM:869-894/3G:2110-2170MHz; |
| Uplink | Gp≥65;GSM |
| Downlink | Gp≥70; 3G Uplink: Gp≥65; |
| 3G Downlink | Gp≥70; |
| Output power(dBm) | ≥23 |
| Brand Name | vodasafe |
| Model Number | TE8021B |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, | Supply Ability | 5000pcs Per Month |
| Delivery Time | 3-5Working Days After Payment | Packaging Details | Neutral Packing Carton |
| Frequency Range | Downlink: GSM:869-894/3G:2110-2170MHz; | Uplink | Gp≥65;GSM |
| Downlink | Gp≥70; 3G Uplink: Gp≥65; | 3G Downlink | Gp≥70; |
| Output power(dBm) | ≥23 | Brand Name | vodasafe |
| Model Number | TE8021B | Place of Origin | China |
| High Light | cellular signal booster ，mobile signal amplifier | ||
850MHz2100MHz Dual Band Cell Phone Signal Booster Mobile Phone Amplifier
Brief Description:
GSM/3G Dual band Signal Booster TE8021B is intended to strengthen
The signal of 850MHz/2100MHz mobile phone in the buildings. Ideal for use in areas where the 850MHz/2100MHzsignal is weak to cause Call dropout or Cant connection.The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal operator).
Features:
Applicable place:
It can be applied in Building rooms there have weak signal of mobile.
Specification:
| Frequency Range | Uplink: GSM:824-849/3G:1960-1980MHz; Downlink: GSM:869-894/3G:2110-2170MHz; |
| gain(dB): | Uplink:Gp≥65;GSM Downlink:Gp≥70; 3G Uplink: Gp≥65; |
| 3G Downlink | Gp≥70; |
| Output power(dBm) | ≥23 |
| Gain adjustable range | MGC≥30dB; |
| Pass band ripple | GSM≤4dB; 3G≤15dB; |
| Guard band rejection | GSM(BW-60dB)≤42MHz; (BW-70dB)≤45MHz; |
| 3G(BW-60dB)≤104MHz; (BW-70dB)≤107 MHz; | |
| I/O Impedance | 50Ω/N Connector; |
| I/O return loss | ≤-10dB; |
| Noise Figure | ≤-8dB; |
| Inter-modulation attenuation(Po=13dBm) | ≤-40dBm; |
| Transmission Delay | ≤0.5μs; |
| Ambient Temperature | -10℃-50℃; |
| Power Supply | AC110-220V±10%/45-55Hz; |
| Size | 148mm×106mm×33mm; |
| Reliability | To the GB6993-86 standard; |
| Electromagnetic compatibility | To the ETS300 694-4 standard; |
| Function | a) Power supply LED denote |
| b) Export power LED denote |
Package contents:
1pcs AC90-264V,DC5/5A power supply adapter;
1pcs AC power cord (EU standard/US standard/UK standard/ SA standard/China standard etc);
1pcs Installation kit;
1pcs User manual;
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2006
Total Annual:
2000000-3000000
Employee Number:
100~120
Ecer Certification：
Active Member
Welcome to NecomTelecom. Are you looking for customized information security solution? If so, I want to say thanks for your choice and you are right. Unlike other factories in this security industry, we can provide for you with customized solutions. We are the first company in this indu... Welcome to NecomTelecom. Are you looking for customized information security solution? If so, I want to say thanks for your choice and you are right. Unlike other factories in this security industry, we can provide for you with customized solutions. We are the first company in this indu...
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