Description
The GCA-30RK/1000 is a Broadband Push Pull Headend Amplifier producing signals with extremely low distortion and harmonic content. The unit is capable of 135-channel operation from 54MHz to 1000MHz. The GCA-30RK/1000 may be used in conjunction headend combiners such as the Cabletronix CTHC-12G (12-port) and CTHC-24G (24-port). Key features include: adjustable slope control, adjustable gain control, output test port, and double shielded RFI enclosures.
Specification
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Place of Origin: Guangdong, China |
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Model Number: GDAMP-005 (GCA-30RK/1000) |
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ITEM |
TYPICAL |
Q.C LIMIT |
TEST CONDITIONS |
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FREQ. RANGE |
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50~1000MHz |
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GAIN |
30dB |
27dB MIN. |
50~1000MHz |
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TILT CONTROL |
10dB |
8dB MIN. |
50-1000MHz |
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GAIN CONROL |
10dB |
8dB MIN. |
50~1000MHz |
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FLATNESS |
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(ANY 100MHz BAND) |
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±1dB |
50~750MHz |
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±1.5dB |
751~1000MHz |
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RETURN LOSS |
-14dB |
-10dB MIN. |
50~860MHz |
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IN/OUT |
-10dB |
-8dB MIN. |
861~1000MHz |
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POWER |
AC117V/60Hz |
108-125VAC |
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Company Profile
Goodmind Electronics (Shenzhen) Co., Ltd. was established in 1992 with a registered capital of 18 million U.S. dollars. Its own factory is located in Shenzhen and has more than 1000 employees. It is a high-tech enterprise integrating R&D, production, sales and service , The company specializes in Antenna / Network Communication / Bluetooth / AV Accessories / Smart Home / Car Accessories professional manufacturing company. The factory is vertically integrated. The factory has plastic processing, metal stamping, zinc die casting, SMT , DIP and Assembly center. The company has strong financial strength, professional R&D team, excellented manufacturing equipment and lean manufacturing, and is dedicated to creating high-quality products for customers.
one-stop solution
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1-Power: "Power-On" indicator light
2-Gain Adjust: For RF gain adjustment
3-Tilt Adjust: For Slope adjustment over the entire bandwidth
4-Input: Input RF signal from headend combiner is connected to this port
5-Output: Amplified RF signal is available to the main RF distribution networkfrom this port
6-Test Port: -30dB output test port for system monitoring
7-Power Cable: For connection to a 115 VAC, 60Hz outlet
Final Solution
What types of signals can a Rack Mount Distribution Amplifier handle?
RMDAs are versatile and can handle various types of signals, including audio, video, RF (radio frequency), and data signals.
What is the rack size for these amplifiers?
Rack Mount Distribution Amplifiers typically adhere to standard rack sizes, such as 19 inches wide. The height (number of rack units or "U") can vary depending on the specific model and features.
How are they powered?
RMDAs are generally powered through standard AC power sources. Some models may also support redundant power options for increased reliability.


FAQ
Q: What is a Rack Mount Distribution Amplifier (RMDA)?
A: A Rack Mount Distribution Amplifier is a device designed to amplify and distribute signals, commonly used in broadcasting, telecommunications, and audio/video applications. It is mounted in a standard equipment rack for convenient installation.
Q: Where are Rack Mount Distribution Amplifiers used?
A: RMDAs are often used in headend facilities, data centers, broadcast studios, and any location where signals need to be distributed to multiple destinations.
Q: What is the purpose of using a Rack Mount Distribution Amplifier?
A: The primary purpose is to amplify signals and maintain their quality as they are distributed to multiple outputs. This is crucial to ensure that each destination receives a strong and clear signal.
Q: How is it different from other amplifiers?
A: Rack mount distribution amplifiers are specifically designed for mounting in standard equipment racks. They often have multiple output ports for distributing signals to several devices or systems.
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