What to do if my Anntlent AN-CPAL70 Plus shows full signal but can't make calls?
If your Anntlent Extender shows a full signal but you can't make calls, it likely means the booster is self-oscillating. To fix this, increase the distance between the indoor and outdoor antennas as much as possible. Ideally, use a wall or metal barrier to separate them.
Why is my Anntlent AN-CPAL70 Plus Extender booster effect not ideal?
If your Anntlent Extender booster isn't working effectively, it might be due to a weak outdoor signal. If you're only getting one or two bars of signal outside, contact customer service to explore options for a higher gain booster or antenna.
What to do if Anntlent Extender booster has no effect?
If your Anntlent Extender booster isn't working, consider the following: 1. Verify the booster is connected correctly. 2. Confirm with your mobile operator that the frequency band is correct. 3. Ensure both indoor and outdoor antennas are properly installed. 4. Check the outdoor antenna's location for a stable 3-bar signal; if it's weak, relocate the antenna to a stronger signal area. 5. If you have a metal roof, position the outdoor antenna at least 3 meters above it.
How to fix Anntlent AN-CPAL70 Plus if LED is not light?
If the LED on your Anntlent Extender isn't lighting up, try these steps: 1. Use a different power adapter. 2. Check the power outlet and ensure the adapter is securely plugged in. 3. If the problem continues, contact support@ANNTLENT.com.
Controls downlink signal gain and interference reduction automatically.
System detects and eliminates self-oscillation to prevent interference.
Device enters standby mode to save energy when not in use.
Covers installation distance, FCC compliance, RF exposure, and proper operation.
Covers not removing covers, no repairs, and warranty voidance due to alteration.
Lists the booster, power adapter, mounting kits, manual, and antennas/cables.
Explains the ports, power jack, LED lights, and gain control knob.
Describes LED lights indicating normal, weak signal, AGC, self-oscillation, and power status.
Specifies power input range and function of INDOOR/OUTDOOR ports.
Lists models, gain/loss for indoor and outdoor antennas, and cables.
Details specifications for indoor and outdoor coaxial cables.
Guides on selecting location, testing signals, and positioning the outdoor antenna.
Covers signal strength testing, placement advice, and line-of-sight considerations.
Discusses antenna direction, isolation between indoor/outdoor antennas, and operator balance.
Details connection, interference avoidance, and isolation requirements.
Explains how distance/barriers prevent signal feedback and self-oscillation.
Guides on selecting location, antenna types, and placement for the indoor antenna.
Details connecting the indoor antenna to the booster.
Covers antenna height limitations and potential FCC enforcement for specific bands.
Provides advice on placement, environment, and power connection for the booster.
Warns against using incorrect voltage power supplies to prevent damage and injury.
Steps to diagnose and resolve issues when the device LED is not illuminated.
Diagnoses issues like incorrect connection, frequency, or poor signal strength.
Addresses issues like self-oscillation and suggests solutions like increasing distance.
Explains that poor calls may indicate self-oscillation and suggests solutions.
Suggests moving the booster away from other electronic devices to resolve interference.
Provides contact methods (email, website) for customer support and company information.
Requires device registration with the wireless provider for consent and operation.
Mandates the use of manufacturer-approved antennas and cables, with installation distance.
Warns that E911 location information may be inaccurate or unavailable.
Specifies that the device must be operated only in a fixed location for in-building use.
Provides online registration links for T-Mobile and Verizon Wireless for signal boosters.
Details warranty period (2 years), service type, and company non-responsibility for shipping costs.
States that the machine is free from defects and conforms to specifications.
Lists conditions like misuse, accident, modification, or improper maintenance that void the warranty.
Provides copyright details and a disclaimer about document information changes.
General| Frequency Range | 698-716/728-746/776-787/746-757/824-849/869-894/1710-1755/1850-1915/1930-1995/2110-2155 MHz |
|---|---|
| Max Transmission Power | 20dBm |
| Antenna Gain | 5 dBi |
| Storage Temperature | -40°C to 85°C |
| Humidity | 5~95%RH |
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