Product Specifications
| Prod Model: |
SA822 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Brand: |
Softel |
| 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 |
| Type: |
CATV（Cable Television）Equipment |
Product Description
SA822 New Arrival Bi-directional RF Distribution CATV Amplifier with Two Outputs, CATV Power Amplifier
-Product Display
-Product descriptionField 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 |
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.
