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Home » Product List » RFOG Optical Receiver » Hfc 4 Ways Return Path Optical Receiver (HR2040A, HR2040B)

Product Details

Hfc 4 Ways Return Path Optical Receiver (HR2040A, HR2040B)

   
Packing:  54*64*14cm
Model NO.:  HR2040A, HR2040B
Standard:  1u
Unit Price:  Negotiable
Shipment Terms:  by Air, by Express, by Sea
Payment Terms:  T/T
Price Valid Time:  From Jan 04,2012 To Jan 04,2013
Trademark:  Guangtai
Origin:  China
Export Markets:  North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Description

HR2040A, HR2040B
HFC 4 ways return path optical receiver

Product description
HR2040 series HFC four ways return path receiver can convert upstream optical signal to RF signal at the head-end and remote control center. Four independent receivers integrated into a 1RU 19" casing to supply service for HFC network terminal. Receiver's low noise design, -22dBm receive sensitivity can provide service to farther place.
There are two versions of this receiver. HR2040A with LCD on the front panel, HR2040B without LCD. All receivers are temperature tolerance type cam be installed in any network surroundings including out-door type. Both of these two types can adopt SNMP function which can control the front panel to realize optimization work at the head-end and remote installment.

Product features
4 low noise optical receiver, up to -22dBm receive sensitivity
1200~1620nm wider wavelength
SNMP network management function option
RF output level can be adjusted by network
Built-in 1+1 backup power, redundant A/B inputs (option)
Good performance of resistance to temperature, allow -40~+65C operating temperature
Simple mode, 19" 1RU mount, contain 4 PCS of independent optical receiver
Excellent P/P ratio

Main application
HFC

Performance Index Supplement
Min. Typ. Max.
Optical feature Operating wavelength (nm) 1200   1620  
Responsibility R13 (A/W) 0.85 0.95   1310nm
R15 0.85 1.0   1550nm
R16   0.85   1610nm
Optical link budget loss (dB) 17      
Receiving power Typical (dBm) -17   -7  
Sensitivity   -23 -22 Pr
overload 0 +1   Po
Number of optical receiver (pcs) 4  
Return loss (dB) 50      
Optical connector   SC/APC LC/APC option
RF feature Operating bandwidth (MHz) 5   200  
RF output level (dBmV) 30   60  
RF gain adjustable (dB) -30   0 settable=1dB
Flatness (dB) -0.75   +0.75  
Return loss (dB) 16      
RF test point/monitor (dB) -20.5 -20 -19.5  
Noise power ratio (dB) 37     F-P, link loss > 15dB
41     DFB, link loss > 15dB
General feature Power supply AC (V) 90 220 265  
DC -30 -40 -72  
Power consume (W)     48  
Operating temp. (C) -40   +65  
Relative humidity (C) 5   95  
Size (" ) 19× 12× 1.75 (W)× (D)× (H)
 
 

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