• RF Amplifier Return Path Optional Line Amplifier Outdoor CATV Amplifier
  • RF Amplifier Return Path Optional Line Amplifier Outdoor CATV Amplifier
  • RF Amplifier Return Path Optional Line Amplifier Outdoor CATV Amplifier
  • RF Amplifier Return Path Optional Line Amplifier Outdoor CATV Amplifier
  • RF Amplifier Return Path Optional Line Amplifier Outdoor CATV Amplifier
  • RF Amplifier Return Path Optional Line Amplifier Outdoor CATV Amplifier

RF Amplifier Return Path Optional Line Amplifier Outdoor CATV Amplifier

Certification: CE
Condition: New
Application: Hfc Network
Frequency: (45)87~862 MHz
Power: AC (165~250) V; AC(30~60)V
MOQ: 1 Set
Samples:
US$ 30/Piece 1 Piece(Min.Order)
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Customization:
Diamond Member Since 2009

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  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
SA831
Warranty
24 Months
Specification
178(L) x 100 (W) x 55(H)
Trademark
Softel
Origin
China
HS Code
85176229
Production Capacity
1000 Set Per Week

Product Description

Product Description

Adopt high-output Philips microwave component amplifier, perfect fore-and-aft power doublers and fore-and-aft independent forward and reverse test ports suitable for bi-directional distribution network.
RF Amplifier Return Path Optional Line Amplifier Outdoor CATV AmplifierRF Amplifier Return Path Optional Line Amplifier Outdoor CATV Amplifier

Product Parameters
Item Unit   Parameters 
Forward Transmission
Frequency Range MHz (45)87~862
Rated Gain dB 30
Rated Input Level dBμV 72
Rated Output Level dBμV 102
Flatness in Band dB ±0.5 ±0.75 ±1
Noise Figure dB ≤9 ≤10 ≤12
Return Loss dB ≥14
C/CTB (84 PAL-D) dB ≥61 ≥61 ≥58
C/CSO (84PAL-D) dB ≥60 ≥60 ≥55
Signal to Noise Ratio % <2
Voltage Stroke KV 5(10/700μS)
Rated Stability Gain dB -1.0 ~ +1.0
Speciality Impedance   75
MAX Output Level dBμV 110
Carrier to second order intermodulation ratio dB 52
Carrier alternate noise ratio dB 66
General Response
Power Voltage(50Hz) V AC (165~250) V; AC(30~60)V  
Power consumption VA 8
Dimension Mm 178(L) x 100 (W) x 55(H)
Structure Diagram
RF Amplifier Return Path Optional Line Amplifier Outdoor CATV Amplifier
Company Profile
RF Amplifier Return Path Optional Line Amplifier Outdoor CATV Amplifier
Packaging & Shipping

RF Amplifier Return Path Optional Line Amplifier Outdoor CATV Amplifier

FAQ

1. What are the payment terms that you support?

Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.


2. What about the lead time?

Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.


3. How about the shipping?

When the package is small, we normally choose FedEx, DHL, TNT, and UPS and so on, while the goods have high weight and volume, we suggest using air or sea shipment.


4. How can I place an order?

(1) Negotiation is agreed upon for the product price and specifications.

(2) The proforma invoice will be sent for confirmation.

(3) After the agreement on the proforma invoice, the customer makes the deposit.

(4) Manufacturing will be started as soon as the payment is confirmed by our bank.

(5) Ship out the goods within the agreed delivery deadline.


5. Can you do OEM for us?

Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.


6. How about the Warranty?

There are 12 months for the warranty.

While the warranty is not responsible for those broken by violence or updated with other brands.

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