Gold Member Since 2007
Audited Supplier
Hangzhou Huatai Optic Tech. Co., Ltd.

Fiber Optic Receiver, Optic Receiver, Fttp Optic Receiver manufacturer / supplier in China, offering Fttp CATV Fiber Optic Receiver (H1228, H1228/WD, H1228/WF), Digital Video/Audio/Data Fiber Optical Transceiver (OD3000A), CATV Separate Optical Raman Amplifier (RFA4000) and so on.

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Supplier Homepage Product FTTx CATV Optical Receiver FTTH CATV Optical Receiver Fttp CATV Fiber Optic Receiver (H1228, H1228/WD, H1228/WF)

Fttp CATV Fiber Optic Receiver (H1228, H1228/WD, H1228/WF)

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Min. Order: 1 Piece
Payment Terms: T/T

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Basic Info
  • Model NO.: H1228, H1228/WD, H1228/WF
  • Name: Fttp CATV Fiber Optic Receiver
  • Pass Wavelength: 1310, 1490 Nm
  • Flatness: </= +-0.75
  • CTB: <=-65dB
  • Certification: CE
  • Trademark: Guangtai
  • Condition: New
  • CATV Work Wavelength: 1260~1620nm
  • Work Bandwidth: 47 ~ 1200MHz
  • Output Port Number: 1
  • Cso: <=-60dB
  • Approved: 3rd Party Certification
  • Origin: China
Product Description
FTTP CATV Fiber Optic Receiver
H1228, H1228/WD, H1228/WF

Product description
Huatai H1228, the operating bandwidth of 47 ~ 1200MHz, is a low power, high performance, cost-effective triple play, FTTH CATV optical receiver. Products with high sensitivity optical receiver tube and Huatai special low noise matching circuit. Receiving at high optical power can be adjusted by PAD level, played limiting output, so H1228 within a large dynamic range of the received optical power of +2 dBm ~-19dBm, have excellent characteristics.
H1228 for Analog TV, in Pin =-9dBm when, Vo≥ 77.6dBμ V, CNR≥ 46.1dB.
H1228 for Digital TV, in Pin =-16dBm when, Vo≥ 68.2dBμ V, MER≥ 34.2dB.
H1228 for Digital TV, in Pin =-19dBm when, Vo≥ 61.9dBμ V, MER≥ 29.4dB.
Triple play, fiber to the home, using theH1228 can save a lot of optical fiber amplifier power resources. For operators, can greatly reduce the cost of building the network.:
H1228 optical port mode with following three types optional:
H1228: RFTV operating in 1260~1620nm wavelength.
H1228/WF: Build-in 1310/1490 filter, RFTV operating wavelength 1550nm.
H1228/WD: Build-in CWDM, RFTV operating wavelength 1550nm, pass
Wavelength 1310/1490nm, ( Link EPON, GPON ONU ).

Product feature
1. Extra-low noise(3.8% modulate, -9dBm receive, CNR ≥ 46.1dB)
2. Wide dynamic receiving optical power range: Within Pin=-16, MER≥ 34.1dB
3. Can save a large number of optical power resource, greatly reduce the network configuration cost
4. Within 47~1200MHz bandwidth, all with excellent flatness feature ( FL≤ ± 0.75dB )
5. Metal case, offer safeguard for optoelectronic sensitive devices
6. High output level, can be used by many users
7. Low power consume, high performance, high cost performance

Main application
2. Integration of three networks
Performance Index Supplement
Optic feature CATV work wavelength (nm) 1260~1620 H1228
1540~1563 H1228/WF, H1228/WD    
Pass wavelength (nm) 1310, 1490 H1228/WD
Channel Isolation (dB) ≥40 1550 &1490nm
Responsibility (A/W) ≥0.85 1310nm
≥0.9 1550nm
Receiving power (dBm) +2 ~ -10 Analog TV (CNR>45dB)
+2 ~ -19 Digital TV (MER>28dB)
Optical return loss (dB) ≥55  
Optical fiber connector   SC/APC H1228/NC, H1228/WF
RF feature Work bandwidth (MHz) 47 ~ 1200  
Flatness (dB) ≤±0.75 47 ~ 1200MHz
Output level (dBμV) >88 Analog TV (Pin=-4dBm)
>88 Digital TV (Pin=-6dBm)
Output level adjust (dB) 0 ~ 18 MGC
Return loss (dB) ≥14 47 ~ 1200MHz
Output impedance (Ω) 75  
Output port number   1  
RF tie-in   F-Female  
Analog TV Link feature Test channel CH 59CH(PAL-D) NTSS/80CH
OMI (%) 3.8  
CNR1 (dB) 53.3 Pin=-2dBm
CNR2 (dB) 45 Pin=-10dBm
CTB (dB) ≤-65 Pin:0~-10dBm
CSO (dB) ≤-60 Pin:0~-10dBm
Digital TV Link feature MER (dB) ≥36 Pin:+2.0~-18dBm
≥34 Pin:=-16dBm
≥29 Pin = -19.0dBm
BER (dB) <1.0E-9 Pin : +2.0~-19dBm
General feature Power supply (V) +12VDC ±1.0V
Power Consume (W) ≤3 +12VDC, 230mA
Work temp (º C) -20 ~ +50  
Storage temp (º C) -40 ~ 85  
Work relative temp (%) 5 ~ 95  
Size (mm) 88×58×22 (W)×(D)×(H)
Product Groups
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