Tower Mounted Amplifier (800 MHz)
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- Category
- Karaoke Players & Amplifiers
SunwaveTec Co., Ltd.
- Country / Year Established
-
South Korea
/
- Business type
- Others
- Verified Certificate
-
16
| Product name | Tower Mounted Amplifier (800 MHz) | Certification | - |
|---|---|---|---|
| Category | Karaoke Players & Amplifiers | Ingredients | - |
| Keyword | - | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
Model : SW-DTMA0800-D0A02
TMA is Dual duplex to allow on TMA one transmission cable for both Tx and Rx. LNA (Low Noise Amplifier) in the Rx path is Balanced type. It contains alarm circuit to check LNA’ status. To compensate cable loss from antenna to BTS, TMA exhibits low NF (Noise Figure) and high IP3 (3rd Order Intercept Point).
- Dual duplexer, Double unit
- Minimal Tx path Insertion Loss
- Low Noise & High IP3
- Include Lightning protection (All port)
- Compact Size & Low cost design
- Fail safe By-pass mode
- Avg. 200W (peak 2kW) Port Power rating
 |
Specification
|
Frequency Band |
Rx 824~849 MHz |
|
Bandwidth |
25 MHz |
|
TX Insertion Loss |
0.4dB, typical. |
|
Tx Return Loss |
18 dB, Min. |
|
RX Gain |
12± 1.0dB |
|
RX Gain Ripple |
± 0.5dB |
|
By-pass mode |
-2.3dB |
|
Rx Return Loss |
18 dB, Min.(Normal) |
|
Noise Figure |
1.7dB typ.(2.0dB at Temp.) |
|
OIP3 |
+25dBm min.(1tone=0dBm) |
|
PIMD at 2-tone * 20W |
160dBc |
|
Input Power |
200W / 2kW |
|
DC Supply |
+12Vdc / 120mA typ. |
|
Alarm |
Alarm1 220 mA, ±25mA |
|
IP rating |
IP67 |
|
Lightning protection |
5 kA, 8/20 μs pulse |
|
Connectors |
7/16 Din (Female) |
|
Size |
407.5 X 225 X 117.5 mm |
|
Weight |
Approximate 7.5kg |
|
Operating Temperature |
-40°C∼+65°C |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Sun-ku Kim
- Address
- Sunwave Building 990-3 Cheonggye-dong,, Uiwang-si,Gyeonggi-do,
- Product Category
- Radio & TV Broadcasting Equipment
- Company introduction
-
Sunwavetec Co., Ltd, which was established in Oct. 1997, is a company developing and manufacturing wireless communication related equipment. Based upon R&D, all staffs are doing their best for growth, development of company and service to the public as realization of the right administration.
In the ever-changing IT environments, the most important thing is unique creativity and driving force for customers. Through before-customer-mentality and customer-oriented technology, Sunwavetec is always trying to add value in every performance.
Sunwavetec will try to become an advanced enterprise in the field of the wireless communication through management strategies, marketing strategies, technology strategies, core-value, and the innovation of corporate culture, a vision of realization of total network system based on mutual innovation.
- Main Product
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