• 45~860MHz & 950~2600MHz Satellite TV & Analog TV Pin Optical Receiver
  • 45~860MHz & 950~2600MHz Satellite TV & Analog TV Pin Optical Receiver
  • 45~860MHz & 950~2600MHz Satellite TV & Analog TV Pin Optical Receiver
  • 45~860MHz & 950~2600MHz Satellite TV & Analog TV Pin Optical Receiver
  • 45~860MHz & 950~2600MHz Satellite TV & Analog TV Pin Optical Receiver
  • 45~860MHz & 950~2600MHz Satellite TV & Analog TV Pin Optical Receiver

45~860MHz & 950~2600MHz Satellite TV & Analog TV Pin Optical Receiver

Type: Satellite Optical Receiver
Wiring Devices: Digital TV & Satellite TV Pin Optical Receiver
Brand: Softel
Model Number: SRS-2600csp
Feature: Direct/External Modulation Operating
Wavelength: 1310nm,1550nm,Itu-G,CWDM
Customization:
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Basic Info.

Model NO.
SRS-2600CSP
L-Band Bandwidth
45~860MHz 950~2600MHz
Optical Return Loss
55dB
Receiver Power Range
-15~+2dBm
Interface
RJ45 & RS232
Power Supply
AC(V)90/220/265 or DC(V)-30/-48/-72
Optical Connector
Sc/APC & LC/APC
Transport Package
Packed with Polyfoam, Double Packed with Brown Box
Specification
CE; ISO9001
Trademark
Softel
Origin
Hangzhou, Zhejiang, China
HS Code
85176229
Production Capacity
2000 PCS Per Month

Product Description

950~2600MHz Satellite L-Band PIN Optical Receiver



Softel SRS-2600CSP product series is a kind of CATV & SAT-IF optical receiver with high-performance and high-index. 7~2400MHz operate bandwidth. Output level Vo=86dBμ V ( Pin=-2dBm ), suitable for FTTH, FTTP fiber access network. It is a low power consumption, high performance and excellent cost performance CATV & DBS network ONU(Optical network unit).
This series product adopts high sensitivity receiving tube and special low noise matching circuit. Under 3.8% modulation, when transmitting in full channels and with receiving power of 8dBm, the CNR can still reach high index of 48dB and low inter modulation index. If adopting SRS-2600FP, it is only need very low optical power to reach 48dB CNR required by the user.
SRS-2600FP optical port mode with following three types optional:
SRS-2600FP/NC: RFTV operating wavelength 1260~1620nm.
SRS-2600FP/WF: Build-in channel filter, RFTV operating wavelength 1550nm.
SRS-2600FP/WD: Build-in CWDM, RFTV operating wavelength 1550nm, pass

Wavelength 1310/1490nm, ( Link EPON, GPON ONU ).
Extra-low noise ( 3.8% modulate, -8dBm receive, CNR≥ 48dB )
In high operating wavelength 47~2400MHz, adopting CATV & SAT-IF signal transmitting
Analog TV, Digital TV, SAT-TV, all have excellent features:
Analog TV: ( 59CH PAL-D, 3.8% modulation )
Pin=-10dBm, CNR≥ 44dB
Pin=0dBm, CTB ≤ -65dB, CSO ≤ -65dB
Digital TV: ( The original signal MER=38.6dBm, BER<1.0E-9 )
Pin=-14dBm, MER≥ 33dB ( MER deterioration5dB )
Pin=-19dBm, BER<1.0E-9
SAT-TV: ( The original signal =64% )
Pin=-15dBm, signal quality>38%
Large dynamic range of received optical power, high receiving sensitivity:
Analog TV: +2dBm~ -10dBm
Digital TV: +2dBm~ -19dBm
SAT-TV: +2dBm~ -15dBm
Extra-low inter modulation indicators
High output level ( Pin=-2dBm, Vo=86dBμ V )
In range of 47~2400MHz, all have good flatness
Metal shell, supply safeguards to opt electrical sensing device
Low power consumption, high cost performance

Main application
Performance Index Supplement
Min. Typ. Max.
Optical feature Operating wavelength (nm) 1260   1620 SRS-2600CSP-H2-00-×××
1540   1563 SRS-2600CSP-H2-WD-×××
Pass wavelength (nm)   1310/1490   SRS-2600CSP-H2-WD-×××
Responsivity R13 (A/W) 0.9     1310nm
R15 0.95     1550nm
Receiving optical power Typical (dBm) -8   +2  
Sensitivity     -13 Pr
Overload +5     Po
Return loss (dB) 50      
Optical connector   SC/APC Option LC/APC
RF feature Operating bandwidth (MHz) 45   862  
Output level (dBmV) 10   30  
Flatness (dB) -0.75   +0.75  
Return loss (dB) 16     47~862MHz
Input impedance (Ω)   75   47~862MHz
RF connector   F-female  
Channel loading   PAL-D/60CH  
CNR 1310nm (dB) 51      
1550nm 50      
CTB 1310nm (dB) -65      
1550nm -63      
CSO 1310nm (dB) -63      
1550nm -53      
IF feature Operating bandwidth (MHz) 950 2200 2600  
Output level (dBmV) -40   +24  
Flatness (dB) -0.5   +0.5 40MHz
-1.5   +1.5 950~2200MHz
Return loss (dB) 12      
Input impedance (Ω)   75   Option 50Ω
IF connector   F-female  
IM3 (dB) -65      
HUM (dB) -60      
General feature  SNMP network management interface   RJ45  
Communication interface   RS232  
Power supply AC (V) 90 220 265  
DC   12    
Power consume (W)     10 Single PS
Operating temp. (ºC) -5   +65  
Storage temp. (ºC) -40   +85  
Operating relative humidity   5   95  
Size (W)x(D)x(H)   19×14.5×1.75 ( " )
483×368×44 ( mm )
SRS-2600CSP-H2-XX-108
  2.3×3.9×0.9 ( " )
59×98×23 ( mm )
SRS-2600CSP-H2-XX-208
  4.6×2.8×1.1 ( " )
117×72×29 ( mm )
SRS-2600CSP-H2-XX-308

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