SA822 New Arrival Bi-Directional RF Distribution CATV Amplifier with Two Outputs, CATV Power Amplifier
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Product Highlights
- Bi-directional AGC Control: Built-in optimized high performance AGC circuit ensures stable gain and low distortion.
- High Gain Performance: Forward gain reaches 30dB with output level of 102dBuV for robust signal transmission.
- Wide Frequency Bandwidth: Supports forward frequency range of 87-860MHz suitable for large CATV networks.
- Modular Design: Features plug-in duplex filters, equalizers, attenuators, and output splitters for agile debugging.
- Low Noise & High SNR: Utilizes imported low noise push pull amplifier modules for superior signal quality.
- Outdoor Durability: Waterproof aluminum case with lightning protection system ensures steady operation in bad conditions.
- Low Power Consumption: Efficient design with 30W consumption delivers more power with less energy usage.
- CE Certified: Product meets CE safety and quality standards for international markets.
Product Attributes
- Customization
- Available
- Type
- CATV Equipment
- Brand
- Softel
- Model NO.
- SA822
- Module Number
- SA822
- Forawrd Frequency Bandwidth
- 87-860MHz
- Forawrd Gain
- 30dB
- Optical Connector
- FC/PC
- Forawrd Output Level
- 102dbuv
- Return Loss
- ≥15dB
- Input Voltage
- AC:135V-250V, or AC:35V-90V
- Consumption
- 30W
- Dimension
- 340mmx220mmx160mm
- Transport Package
- Packed with Polyfoam, Outer Packed with Brown Box
- Specification
- CE; ISO9001
- Trademark
- Softel
- Origin
- Hangzhou, Zhejiang, China
- HS Code
- 85176229
- Production Capacity
- 1000PCS Per Month
Product Images of SA822 New Arrival Bi-Directional RF Distribution CATV Amplifier with Two Outputs, CATV Power Amplifier
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SA822 New Arrival Bi-Directional RF Distribution CATV Amplifier with Two Outputs, CATV Power Amplifier -
SA822 New Arrival Bi-Directional RF Distribution CATV Amplifier with Two Outputs, CATV Power Amplifier -
SA822 New Arrival Bi-Directional RF Distribution CATV Amplifier with Two Outputs, CATV Power Amplifier -
SA822 New Arrival Bi-Directional RF Distribution CATV Amplifier with Two Outputs, CATV Power Amplifier -
SA822 New Arrival Bi-Directional RF Distribution CATV Amplifier with Two Outputs, CATV Power Amplifier -
SA822 New Arrival Bi-Directional RF Distribution CATV Amplifier with Two Outputs, CATV Power Amplifier
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Product Description
SA822 New Arrival Bi-directional RF Distribution CATV Amplifier with Two Outputs, CATV Power Amplifier
-Product Display
-Product description
-Product feature
-Main application
-WorkShop
-Our Team
-Product Display
-Product description
Field Bidirectional AGC Trunk Amplifier is a new high gain amplifier. Adopt mature and optimized circuit design, scientific and rational internal process, high quality materials, and builtin high performance AGC control circuit to ensure the stable gain and low distortion. It's the best choice for large and medium-sized bidirectional CATV transmission network.
-Product feature
- Use Micro-tube pre-amplify and low noise Philips power doubler module(BGD814).
- EQ, ATT have fixed or adjustable
- Output splitter(FZ110) or coupler(FP204) can plug change to make engineering debug more agile
- More powerful, less consumption
The forward preceding stage adopts the newest high index imported low noise push pull amplifier modules or GaAs push pull modules, output stage adopts high index imported power-double amplifier modules or GaAs amplifier modules. The output level is high and the nonlinear index is good. The backward adopts the newest high index imported return dedicated amplifier modules. The distortion is low and signal to noise ratio is high.
It is more convenient to debug, because of plug-in duplex filter, plug-in fixed (or adjustable) equalizer and attenuator, plug-in output splitter and scientific and rational on-line detection ports.
Built-in optimized high performance AGC control circuit, make the control more accurate and the link signal working more stable. The equipment can work steadily outdoor under bad environmental condition, because of waterproof aluminum case, high reliability switching power supply and lightning protection system.
-Main application
- Use low noise Philips module.(Forward:BGY887+BGD814 ,Reverse BGY67A)
- EQ, ATT have fixed or adjustable
- Output splitter or coupler can plug change to make engineering debug more agile
- More powerful, less consumption
-WorkShop
-Our Team
| Frequency bandwidth | Forward | 87-860MHz |
| Reverse (option) | 5-65MHz | |
| Gain | Forward | 30dB |
| Reverse (option) | 12dB | |
| Noise figure | Forward | ≤10dB |
| Reverse (option) | ≤12dB | |
| Output level | Forward | 102dBuV |
| Reverse(option) | 110dBuV | |
| CTB | Forward | ≥65dB |
| CSO | Forward | ≥63dB |
| Return loss | Forward | ≥15dB |
| Reserve | ≥15dB | |
| Flatness in band | Forward | ±0.75dB |
| Reserve | ±0.75dB | |
| Input voltage | Ac:135v-250v,or Ac:35v-90v | |
| Consumption | 30w | |
| Dimension | 260mmx210mmx120mm | |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR223493". Items marked "
" are certified.
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Company Profile
Hangzhou Softel Optic Co., Ltd. (Brand: SOFTEL) was established in 2006, which Located in the HangZhou Hi-Tech Development Zone. Taking advantage of the modern broadcast and optic fiber communication technology, we are specializing in R& D of CATV system equipment, and leading manufacturer of HFC broadband Optic Transmission equipment with strong R& D capability in this field.
We have more than 100 staff in which 10% of senior technicians. It has more than 1, 000 square meters standards production assembling line, we have strict QC procedure, each unit of our products will go through 3 layer QC procedure, material checking before production, stability and performance testing after production, packing checking before delivery.
Currently, we supplying to numerous agents, integrated dealers and equipment producers all over the world, most of our products move to South America, Russia and north European countries.
Through keen international business competition in good faith, all of our staffs feel big accomplishment & Work under heavy responsibility. In addition, we are much proud of providing our invaluable customers with our high quality, high reliability, high efficiency, competitive products.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- 708 709 Haiwei Building, 101 Binkang Road, Binjiang District, Hangzhou, Zhejiang, China
-
Plant Area
- 308 square meters
-
Number of Employees
- 19
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port, Ningbo Port
Our Production Capability & Technical Expertise
-
Main Products
- CATV Products, Fiber Optic Passive, Satellite Equipment, Fiber Optical Transmission Equipment, Digital Headend Equipment
-
R&D Engineers
- 3 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2006-12-27
- Export Year
- 2006-12-27
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What is the forward frequency bandwidth?
- The forward frequency bandwidth is 87-860MHz.
- Does the amplifier support reverse transmission?
- Yes, reverse transmission is optional with a bandwidth of 5-65MHz, gain of 12dB, and output level of 110dBuV.
- Can the equalizer and attenuator be adjusted?
- Yes, EQ and ATT are available in fixed or adjustable versions to facilitate engineering debugging.
- Is this amplifier suitable for outdoor use?
- Yes, it features a waterproof aluminum case, high reliability switching power supply, and lightning protection system for steady outdoor operation.
- What is the input voltage range?
- The input voltage supports AC: 135V-250V or AC: 35V-90V.
- What is the average lead time for this product?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- What payment methods are accepted?
- Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What certifications does the product have?
- The product is CE certified.
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