Toner Cable 2807 User Manual
Telephone: Nationwide: Fax: E-mail: Internet:
08/08
Emcore 2807 & 2808 Fiber Optic Receivers
215-675-2053 800-523-5947 215-675-7543 info@tonercable.com http://www.tonercable.com
969 Horsham Road
Horsham, Pennsylvania 19044 USA
Features
Wide bandwidth of 50 to 860 MHz accommodates up to 110
channels on all models.
Provides excellent picture quality with a CNR up to 54.5 dB,
CSO of -63, and CTB of -66 dBm.
Provides up to +38 dBmV RF output signal over the entire
optical input range, allowing a greater number of drops or
splits.
Wide optical input range of -8 dBm to +4.5 dBm permits the
use of a lower power transmitter, lowering system cost.
Capable of responding to changing system requirements
with field-installable return path modules.
Digitally adjustable built-in RF attenuator and equalizer set-
tings allow for accurate adjustment of parameters via an
LCD screen.
Model 2807 Mini-Node Optical Receiver
Model 2808 110 Channel VSB/AM Fiber Optic Receiver
The Force CATVLinx®Model 2807 Mini-node
Optical Receiver, working with either the Model
2804 PDS or 2805 PNS transmitter, provides
CATV distribution headend operators with an
extensive array of features that offer a low-cost
solution to increase system performance. The unit
provides an output of +38 dBmV of RF over the
entire optical input range, allowing multiple RF
splits without the use of an external RF amplifier.
Additionally, the mini-node's ability to operate
over a wide optical input range of -8 to +4.5 dBm
allows for a variety of system designs without
degrading performance. An LCD display allows
the operator to accurately set the tilt and RF output levels to ensure quality of service. The Model
2807 mininode can be ordered either with or without the return path module. A separate return path
module may also be ordered, allowing for a quick
factory upgrade or laser replacement. The return
path module utilizes either an FP or DFB laser.
The modular design of the Model 2807 offers the
flexibility and performance demanded by today's
broadband professional.
Features
Wide bandwidth of 40 to 860 MHz accommodates up to 110
channels on all models.
Provides excellent picture quality with a CNR up to 54.5 dB,
CSO of -63, and CTB of -66 dBm.
RF Output up to +28 dBmV allows a greater number of
drops or splits.
Wide optical input range of -8 dBm to +4.5 dBm permits the
use of a lower power transmitter, reducing system cost.
Built-in, universal AC power supply frees system user from
bulky wall-mount AC adapters.
The Force CATVLinx®Model 2808 110 Channel
Private Network Solution (PNS)/Professional
Distribution Solution (PDS) VSB/AM Fiber Optic
Receiver, working with Model 2804 PDS or 2805
PNS transmitter, provides CATV distribution headend operators with an extensive array of features
that offer a low-cost solution to increase system
performance. The unit provides an RF output of
+28 dBmV, allowing multiple RF splits without the
use of an external RF amplifier. The Model 2808
is equipped with a manual gain control that allows
the user to adjust the RF output level for optimum
performance. Additionally, the receiver's ability to
operate over a wide optical input range of -8 to
+4.5 dBm allows for a variety of system designs
without degrading performance. The Model 2808
can transport up to 110 CATV channels using the
entire high-frequency bandwidth, or alternatively,
it can transport up to 80 channels of standard
CATV signals while utilizing the remaining highfrequency bandwidth to transport 30 digital QAM
channels. The receiver includes a universal AC
power supply, freeing the user from a bulky wallmount AC adapter. The streamline design of the
Model 2808 offers the flexibility and performance
demanded by today’s broadband professional.
2807 & 2808
Fiber Optic Receivers
Telephone: Nationwide: Fax: E-mail: Internet:
215-675-2053 800-523-5947 215-675-7543 info@tonercable.com http://www.tonercable.com
©Toner Cable Equipment, Inc. Specifications Subject To Change Without Notice.
Emcore 2807 & 2808 Fiber Optic Receivers
Model 2808 SpecificationsModel 2807 Specifications
Optical Characteristics*
Bandwidth 40 to 860 MHz
Operating Wavelength 1310 / 1550 nm
RF Output Level +28 dBmV
Output Return Loss 16 dB
Required Fiber Bandwidth 2000 MHz
Output Impedance 75 Ohms
Backreflection Tolerance -50 dB
Composite Second Order (CSO) -63 dBc
Composite Triple Beat (CTB) -66 dBc
Carrier-to-Noise Ratio (CNR) 54.5 dB
Electrical and Environmental Characteristics*
Power Supply Voltage 120 / 240 VAC
Power Supply Frequency 50 / 60 Hz
Power Dissipation 8 Watts
Operating Temp Range 0 to +50°
Storage Temp Range -20 to +70°
Humidity (RH, non-condensing) 5 to 95 %
Physical Characteristics*
Weight 1.1 lbs, 0.5 kg
Dimensions 8.45 x 2.95 x 1.12 in
215 x 75 x 29 mm
*System performance specifications indicated for use with
9/125 μm single-mode fiber. The receiver Model 2808 works
Optical Characteristics*
CATV Receiver
Operating Wavelength 1310 / 1550 nm
Optical Input Power -8.0 to +4.5 dBm
Channel Loading 110 Ch
Bandwidth 50-860 MHz
RF Output Level +38 dBmV
Output Return Loss 16 dB
Required Fiber Bandwidth 2000 MHz
Output Impedance 75 Ohms
Backreflection Tolerance -50 dB
Composite Second Order (CSO) -63 dBc
Composite Triple Beat (CTB) -66 dBc
Carrier-to-Noise Ratio (CNR) 54.5 dB
Return Path Modules
Operating Wavelength 1310 / 1550 nm
Optical Output (FP Laser) 1.5 mW
Optical Output (DFB Laser) 3.0 mW
Bandwidth 5 to 42 MHz
Electrical and Environmental Characteristics*
Power Supply Voltage +10 / +12 / +15 VDC
Power Dissipation 10 Watts
Operating Temp Range 0 to +50°
Storage Temp Range -20 to +70°
Humidity (RH, non-condensing) 5 to 95 %
Physical Characteristics*
Weight 10 oz, 283.5 g
Dimensions 8.45 x 2.95 x 1.75 in
215 x 75 x 45 mm
*System performance specifications indicated for use with 9/125
μm single-mode fiber. Force recommends the Model PS200 +15
Volts DC, 950 mA power supply for use with this product. The
receiver Model 2807 works with transmitter Models 2804 and 2805.
RX & Return Path Mini-Node RX, SM Return Path Module,
Module Options 1310/1550 nm, SC/APC SM, SC/APC
No Return Path 2807NA-SFSP --
1.5 mW FP Laser, 1310 nm 2807NB-SFSP 2807PB-SCNN
3.0 mW DFB Laser, 1310 nm 2807NC-SFSP 2807PC-SDNN
3.0 mW DFB Laser, 1550 nm 2807ND-SFSP 2807PD-SDNN
3.0 mW DFB Laser, CWDM 2807NE-SFSP 2807PE-SDNN
RX Options Rx, 77/110 Ch, 1310/1550 nm
Module Options
SC/APC Connectors 2808R-SFSP
FC/APC Connectors 2808R-SFAP
Model 2807 SM 77/110 Channel Rx P/N* Model 2808 SM 77/110 Channel Rx P/N*
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