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Powerful adjustable 80-dB gain dual band in-building Power Repeater.
For all carriers in the U.S. and Canada (Not for Nextel iDEN)
- 30-day customer satisfaction.
- Free 2-year limited manufacturer warranty included.
- Optional extended 3-year for total 5-year manufacturer warranty can be purchased separately.
Features:
- Easily scalable, powerful amplifier supporting many users simultaneously
- 80-dB gain manually adjustable at 1 dB increments
- Automatic Level Control (ALC) and shutdown to prevent overloading
- Uplink / Downlink Oscillation Detection (individual LEDs)
- Enhanced power design for better efficiency, reliability and durability!
- Dual Band support: 800-MHz and 1900-MHz with CDMA, GSM, GPRS, TDMA, AMPS and all 2G and 3G networks
Package includes:
- CM2020 80dB Dual Band Universal In-Building Power Repeater Amplifier
- 9-V DC AC Power Adapter
- Velcro and screw mounting kit
- User Manual
Optionally, you can buy CM_LP Lightning Protector
and 2-FT LMR-400 Jumper Cable to protect your investment from lightning damage.
Outdoor and indoor antennas and two cables (sold separately) are needed for proper functioning:
CM2020 80dB is the most powerful linear amplifier in its price range on
the market today. It extends cellular services in poor coverage zones where
the signal is weak due to geographical area, building materials or structural design.
This full-featured amplifier includes adjustable gain control and automatic
shutdown for maximum flexibility. Covers up to 80,000 square feet (7,432m2) with good signal.
| Specifications: |
| Frequency Range (MHz) |
Uplink: 824-849/1850-1910MHz
Downlink: 869-894/1930-1990 MHz |
| Supported Standards | CDMA, GSM, GPRS, TDMA, HSPA(+), EVDO, AMPS and all other standard cell phone networks |
Average Gain
Maximum Gain | 80dBi
85dBi |
| Uplink and Downlink RF Power | 27dBm with High Linearity |
| Noise figure | 5-dB |
| AC Power Adapter | Input: 110V AC; Output: 9V DC |
| VSWR | Less than 2.0 |
| Power consumption | less than 20-W |
| Connecting Cables | LMR400 or CM400 recommended |
| Connector | N Female connector at both ends |
Dimensions (the product)
Dimensions (the box) | 23cm x 9cm x 5cm
36cm x 25cm x 8cm |
| Weight (in box) | 10-lb (4.5-kg) |
Improves your cell phone and mobile device on these areas:
| Voice Calls | SMS Text Message | 3G Hi-Speed Data |
| Instant Messaging | System Back-Up | E-Mail |
| Mobile Internet | OTA Download (Ring-tones, Games, etc.) |
Picture Mail |
CM2020 80dB Enterprise Univerisal Dual Band In-Building Power Repeater Amplifier
works with all major wireless network carriers in the U.S. and Canada (Not for Nextel iDEN)
U.S. wireless carriers:
AT&T Wireless (Cingular), Verizon Wireless, T-Mobile, Alltel, Sprint, Metro-PCS and US Cellular etc.
Canada wireless carriers:
TELUS mobility, Bell mobility and Rogers, etc.
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