CATV FTTB AGC Optical Receiver Node

• Customization: Available
• Type: CATV Equipment
• Function: Signal Transmitting Device
• Model NO.: WR1001J
• Condition: New
• Receiving Optical Power: -9 ~ +2dBm
• Optical Return Loss: >45dB
• Optical Receiving Wavelength: 1100 ~ 1600nm
• C/N: ≥ 51dB
• C/CTB: ≥ 60dB
• C/Cso: ≥ 60dB
• Transport Package: Netural
• Specification: 1Ghz
• Trademark: Prevail
• Origin: China
• HS Code: 8517622990
• Production Capacity: 5000PCS/Month

Product Description

CATV FTTB AGC Optical Receiver Node

1. Product Summary
This optical receiver is a new 1GHz FTTB optical receiver. With wide range receiving optical power, high output level and low power consumption. It is the ideal equipment to build the high-performance NGB network.

2. Performance Characteristics

• Excellent optical AGC control technique, when the input optical power range is -9~+2dBm, the output level, CTB and CSO basically unchanged;
• Downlink working frequency extended to 1GHz, RF amplifier part adopts the high performance low power consumption GaAs chip, the highest output level up to 112dBμV;
• EQ and ATT both use the professional electric control circuit, makes the control more accurate, operation more convenient;
• Built-in the Ethernet transponder, support remote network management (optional);
• With compact structure and convenient installation, it is the first choice equipment of FTTB CATV network;
• Built-in high reliability low power consumption power supply, or select external power supply;

3. Technique Parameter

Item	Unit	Technical Parameters
Optical  Parameters
Receiving Optical Power	dBm	-9 ~ +2
Optical Return Loss	dB	>45
Optical Receiving Wavelength	nm	1100 ~ 1600
Optical Connector Type		SC/APC or specified by the user
Fiber Type		Single mode
Link  Parameters
C/N	dB	≥ 51			Note 1
C/CTB	dB	≥ 60
C/CSO	dB	≥ 60
RF  Parameters
Frequency Range	MHz	45 ~860/1003
Flatness in Band	dB	±0.75
		FZ110 output		FP204 output
Rated Output Level	dBμV	≥ 108		≥ 104
Max Output Level	dBμV	≥ 108 (-9 ~ +2dBm optical power receiving)		≥ 104 (-9 ~ +2dBm optical power receiving)
		≥ 112 (-7 ~ +2dBm optical power receiving)		≥ 108 (-7 ~ +2dBm optical power receiving)
Output Return Loss	dB	≥16
Output Impedance	Ω	75
Optical AGC Range	dBm	(-9dBm/-8dBm/-7dBm/-6dBm/-5dBm/-4dBm)-(+2dBm) adjustable
Electrical control EQ range	dB	0~15
Electrical control ATT range	dB	0~15
General Characteristics
Power Voltage	V	A: AC (150~265)V	D: DC 12V/1A External power supply
Operating Temperature	ºC	-40~60
Consumption	VA	≤ 8
Dimension	mm	190 (L)* 110 (W)* 52 (H)

Note 1: Configure 59 PAL-D analog channel signals at the 550MHz frequency range. Transmit digital signal at the frequency range of 550MHz~862MHz. The digital signal level (in 8 MHz bandwidth) is 10dB lower than analog signal carrier level. When the input optical power of the optical receiver is -1dBm, the output level: 108dBμV, EQ: 8dB.
 

Company Introduction

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Exhibition