Gold Member Since 2011
Audited Supplier
Hunan HKT Technology Co., Ltd.

Optical Receiver, Optical Node, Catv Optical Receiver manufacturer / supplier in China, offering Bidirectional Optical Receiver, High Power Commercial WiFi Router, WiFi Router High Power for Hotel/Hospital Commercial and so on.

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Supplier Homepage Product Optical Reciever Bidirectional Optical Receiver

Bidirectional Optical Receiver

FOB Price: Get Latest Price
Min. Order: 10 Pieces
Production Capacity: 1000PCS/Month
Transport Package: 1PCS in a Foam, 6 or 10PCS/Carton
Payment Terms: T/T, Western Union

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Basic Info
  • Type: TV Front-end Equipment
  • Housing Material: Aluminium Alloy
  • Origin: China
  • Optical Fiber Connector: FC/APC, Sc/APC(Optional)
  • Trademark: HKT
  • HS Code: 8617622100
Product Description
Specifications:
1. Photoelectric integration RF module
2. Low noise, low distortion, low optical power
3. Using high quality NXP or NEC module
4. Multistage optical signal indication
5. Using plug-in devices with guiding groove, could achieve blind mating. Asymmetrical stitch of the equalizer had been designed to avoid incorrect using. Gilded copper stitches and pins are suitable for contacting and debugging.
6. The standard single output model could be extended to two tap or split outputs.
7. Use two aluminium panels inside to preventing electromagnetic radiation
Multistage lightning protection devices ensure long-time stable and continuous working in an adverse environment.
8. New attractive aluminium alloy case with waterproof, moistureproof and anti-Oxidation design is favourable to installation and heat elimination.
9. Intelligent: RG-45 Ethernet interface is optional, for implementing a monitor system under .
Items Units Technical Parameter
Downstream Receiving Upstream Receiving
  Optical Power   -7  ~ +2dBm 1  ~ 3mw
  Optical Return Loss dB ≥ 45  
      Optical Wavelength nm 1100  ~ 1600 1310± 10
Optical Fiber Connector   FC/APC, SC/APC(optional)
    Operating Fiber Type   single model
        Carrier To Noise Ratio dB ≥ 51  
C/CTB dB ≥ 65  
C/CSO dB ≥ 60  
      Frequency Band MHz 45/87 ~ 750/862 5  ~ 30/65(optional)
    Flatness In Band dB ± 0.75 ± 1.5
Nominal Output Level dBuV ≥ 100  
Max Output Level dBuV ≥ 108  
Automatic Gain Control   Output Levelkeeping unchanged when the input optical signal is from -7 to +2. (optional)  
Gain Adjust Range dB 1 ~ 20dB Fixed Attenuations (1dB step)or adjustable continuously 1 ~ 20dB Fixed Attenuations (1dB step)
Slope Adjust Range dB 1 ~ 15dB Fixed Attenuations (1dB step)or adjustable continuously  
RF Reflection Loss dB ≥ 16 (45  ~ 550MHz)
≥ 14 (550  ~ 750/862MHz)
 
NPR Dynamic Range dB   ≥ 10 (NPR≥ 30)
  Output Impedance Ω 75
        Working Temperature degrees -40  ~ +60
      Storage Temperature degrees -40  ~ +80
      Power Voltage V AC135 ~ 265 or AC35  ~ 90
         
 
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