ChingKong Technology Co.Ltd
| Payment Terms | T/T, Western Union,Money Gram |
| Supply Ability | 10000 per month |
| Delivery Time | 5 Working Days After Received Payment |
| Packaging Details | Standard packing with box |
| Feature | Cell Phone Signal Repeater |
| Frequency Range | GSM 900MHz DCS/LTE 1800MHz |
| Max Power | 23dBm |
| Cover Range | about 500~2500m² |
| Band Width | 890-915/1710-1785MHz, 935-960/1805-1880MHz |
| Manual Gain Control | 31dbt/ 1dB Step |
| Size | 268mm*58mm*189mm |
| Weight | 4kg |
| Color | Black |
| Power Supply | AC 90-264V,DC 10V/6A |
| Transport Package | Neutral/Customized Packaging |
| HS Code | 8543709200 |
| Brand Name | ChingKong |
| Model Number | CKJ-23GD-ASM |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union,Money Gram | Supply Ability | 10000 per month |
| Delivery Time | 5 Working Days After Received Payment | Packaging Details | Standard packing with box |
| Feature | Cell Phone Signal Repeater | Frequency Range | GSM 900MHz DCS/LTE 1800MHz |
| Max Power | 23dBm | Cover Range | about 500~2500m² |
| Band Width | 890-915/1710-1785MHz, 935-960/1805-1880MHz | Manual Gain Control | 31dbt/ 1dB Step |
| Size | 268mm*58mm*189mm | Weight | 4kg |
| Color | Black | Power Supply | AC 90-264V,DC 10V/6A |
| Transport Package | Neutral/Customized Packaging | HS Code | 8543709200 |
| Brand Name | ChingKong | Model Number | CKJ-23GD-ASM |
| Certification | CE | Place of Origin | China |
| High Light | cell booster network repeaters ，cell phone signal repeater | ||
23dBm GSM 900MHz DCS/LTE 1800MHz Dual Band 2G 3G 4G Mobile Cell Phone Signal Booster For Home Indoor Signal Enhancement
| Frequency Range | Uplink | Downlink | |||
| GSM 900MHz +DCS/LTE 1800MHZ | 890 - 915/ 1710-1785MHz | 935 - 960/ 1805-1880MHz | |||
| Max. Gain | 70dB±2 | 75dB±2 | |||
| Max. Output Power | 20dBm±2 | 23dBm±2 | |||
| Band width | Wide Band | ||||
| Manual Gain Control | 31dB / 1dB Step | ||||
| Automatic Gain Control | >30dB | ||||
| Ripple in Band | ≤ 2dB | ||||
| Noise Figure | ≤ 6dB | ||||
| VSWR | ≤ 2.0 | ||||
| Intermodulation | ≤ -40dBc | ||||
| Spurious Emission | 9KHz~1GHz | ≤ -36dBm | |||
| 1~12.75GHz | ≤ -30dBm | ||||
| Time Delay | ≤ 1.5 μs | ||||
| Frequency stability | ≤ 0.01ppm | ||||
| MTBF | > 50000 hours | ||||
| Impedance | 50 ohm | ||||
| Power Supply | AC 90-264V,DC 9V/5A | ||||
| Power LED | Power indicator | ||||
| Alarm LED | Red | Self oscillation or Strong input signal | |||
| Green | Normal | ||||
| Mechanical Specification | |||||
| RF Connector | N-Female | ||||
| Switch | Power Switch,Manual Gain Control Switch | ||||
| Cooling | Heatsink Convection cooling | ||||
| Humidity | < 90% | ||||
| Operating Temperature | -10°C ~ +55°C | ||||
| Environment Conditions | IP40 | ||||
| Installation Type | Wall Installation | ||||
| Size | 268mm*58mm*189mm | ||||
| Weight | < 4.0Kg | ||||
| POWER LED | Green | Normal |
| Off | DC power problem | |
| ALARM LED | Green | Sys-1,Sys-2 or Sys-3, working in linearity |
| Red | There are strong input signal or severe self oscillation.
Company Details Bronze Gleitlager,Bronze Sleeve BushingsandGraphite Plugged Bushingsfrom Quality China Factory
Ching Kong Technology Co., Limited. is original manufacturer from HongKong with own factory in Shenzhen, was established in 2010, focusing on the development and manufacturing electronic security devices and telecom Antenna products. Today, Ching Kong is professional committed to develo... Ching Kong Technology Co., Limited. is original manufacturer from HongKong with own factory in Shenzhen, was established in 2010, focusing on the development and manufacturing electronic security devices and telecom Antenna products. Today, Ching Kong is professional committed to develo... Get in touch with us
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