Advertisement
Quick Links
ClearGain
®
Americas
As mobile usage continues to increase, service providers are faced with the challenge of optimizing
and expanding their wireless networks to provide new and existing services. ADC's ClearGain
Tower-Mounted Amplifiers (TMAs) minimize the cost of network expansion and improve quality of
service, allowing service providers to increase profitability from new and existing services.
The ClearGain TMAs improve signal quality by boosting the uplink signal of a mobile system to
increase receiver performance and improve overall coverage.
Features:
•
Provides amplification of the Band
•
Highly advanced LNA amplifies RX signal for improved receiver performance
and increase in coverage
•
Dual duplex feature reduces the number of feeder cable runs by providing simultaneous
operation of TX and RX with low TX loss
•
Full Band feature provides amplification of the entire band
•
Advanced filtering maintains the lowest possible noise figure for improved quality of service
•
Slim, stackable design conserves tower space and reduces tower-related costs
•
Seamless aluminum sleeve construction protects components from the elements
•
Modular system is fully compatible with all base stations
•
Power and alarming for up to six masthead units is provided from a single unit at the base station
w w w . a d c . c o m
Tower-Mounted Amplifiers
•
+ 1 - 9 5 2 - 9 3 8 - 8 0 8 0
•
1 - 8 0 0 - 3 6 6 - 3 8 9 1
®
Advertisement
Related Manuals for ADC ClearGain Tower-Mounted Amplifiers
Summary of Contents for ADC ClearGain Tower-Mounted Amplifiers
- Page 1 As mobile usage continues to increase, service providers are faced with the challenge of optimizing and expanding their wireless networks to provide new and existing services. ADC’s ClearGain Tower-Mounted Amplifiers (TMAs) minimize the cost of network expansion and improve quality of service, allowing service providers to increase profitability from new and existing services.
-
Page 2: System Overview
ADC’s ClearGain Tower-Mounted Amplifiers help provide this improvement in signal quality. TMAs improve signal quality by boosting the uplink (RX) signal of a mobile system immediately after the antenna. - Page 3 ClearGain ® Americas DD800 Full Band Typical Specifications ELECTRICAL Nominal Impedance of RF Inputs and Outputs: Frequency Range: Passband (RX) Gain: Noise Figure: Dynamic Range Input at 1 dB Gain Compression: IIP3: Max Input Power: 851 MHz Rejection: Bypass Insertion Loss: Isolation in Tx Path: Rejection 1850-1998 MHz: Insertion Loss of TX Path (TX to Antenna):...
- Page 4 ClearGain ® Americas DD800 B-Band Typical Specifications ELECTRICAL Nominal Impedance of RF Inputs and Outputs: Frequency Range: Passband (RX) Gain: Noise Figure: Dynamic Range Input at 1 dB Gain Compression: IIP3: Max Input Power: Antenna Isolation 851-869 MHz: Bypass Insertion Loss: Isolation in Tx Path: Rejection 1850-1998 MHz: Insertion Loss of TX Path (TX to Antenna):...
- Page 5 ClearGain ® Americas DD1900 Full Band Typical Specifications ELECTRICAL Nominal Impedance of RF Inputs and Outputs: Frequency Range Passband (RX) Gain: Noise Figure: Dynamic Range Input at 1 dB Gain Compression: IIP3: Max Input Power: 1915 MHz Rejection: 1916 MHz Rejection: Bypass Inserion Loss: Isolation in Tx Path: Rejection 824-894 MHz:...
- Page 6 ClearGain ® Americas DD1900 Full Band with 800 Bypass Typical Specifications ELECTRICAL Nominal Impedance of RF Inputs and Outputs: Frequency Range Passband (RX) Gain: Noise Figure: Dynamic Range Input at 1 dB Gain Compression: IIP3: Insertion Loss TX Path (TX to ANT): . 1915 MHz Rejection: 1916 MHz Rejection: Bypass Insertion Loss:...
- Page 7 ClearGain ® Americas Dual Band 800/1900 MHz Full Band Typical Specifications ELECTRICAL Nominal Impedance of RF Inputs and Outputs: Frequency Range 800: 1900: 800: 1900: Filter Bandwidth: Passband (RX) Gain: Noise Figure: 800: 1900: Dynamic Range Input at 1 dB Gain Compression: IIP3: Max.
- Page 8 STRB-NF-NM-G-KIT Bias-T Units ADC’s newly enhanced Bias-T Units can be used indoors and outdoors in conjunction with the ClearGain power distribution unit (PDU). These versatile units, also known as a DC current injector, insert DC power into the coaxial cable and extract alarm and monitoring signals from the coaxial cable. These units can also be used with a SMART PDU.
- Page 9 Time and space are important considerations when selecting and installing wireless components at base transceiver station sites. The simple, compact design of ADC’s ClearGain Power Distribution Unit (PDU) is intended to help service providers save both. From a compact unit that is easily mounted on a wall or a rack, ClearGain PDUs provide power and alarming for ADC’s tower-mounted amplifiers.
- Page 10 ClearGain ® Americas Singlemode and Dual Mode 800/1900 MHz PDU Typical Specifications ELECTRICAL Input Voltage: Output Voltage: Maximum Current Drawn: PHYSICAL Dimensions (HxWxD): Weight: Color: CONNECTORS Output for MHUs: Power Connector: General Alarm Connector: Indicators Singlemode PDU: Red General Alarm LED Dual Mode PDU: Red General Alarm LEDs Alarm output:...
- Page 11 ClearGain ® Americas O r d e r i n g I n f o r m a t i o n Description ClearGain Masthead Units DD800 Full Band DD800 B-Band DD1900 Full Band DD1900 Full Band w/800 Bypass Full Band 800/1900 MHz Bias-T Kits* 7/16 DIN male to BTS, 7/16 DIN female to ANT 7/16 DIN female to BTS, 7/16 DIN male to ANT...
- Page 12 Specifications published here are current as of the date of publication of this document. Because we are continuously improving our products, ADC reserves the right to change specifications without prior notice. At any time, you may verify product specifications by contacting our headquarters office in Minneapolis. ADC Telecommunications, Inc.
Need help?
Do you have a question about the ClearGain Tower-Mounted Amplifiers and is the answer not in the manual?
Questions and answers