Toner Cable 2809 User Manual

Telephone: Nationwide: Fax: E-mail: Internet:

02/04

Force 77 Channel CATV 2806 Tx & 2809 Rx

215-675-2053 800-523-5947 215-675-7543 [e-mail] http://www.tonercable.com

969 Horsham Road

Horsham, Pennsylvania 19044 USA

77 Channel CATV LDS 2806 Transmitter & 2809 Receiver

77 channel

limited distance solution (LDS) transmitter

CATV

The Force, Incorporated CATVLinx®Model 2806 77 Channel
CATV Limited Distance Solution (LDS) transmitter is part of a
low cost system for transferring up to 77 channels of
VSB/AM modulated signals over a single-mode optical fiber.
The system provides 40-550 MHz of usable bandwidth for
video signals stacked at 6 MHz intervals. A low loss single­mode optical fiber allows full channel loading to beyond 10
km while maintaining a good carrier-to-noise ratio. Because
of its relatively small size, the Model 2806 can be mounted
almost anywhere, and it is a true plug-and-play system when
used with its companion receiver, Model 2809. Together, this
link provides excellent performance for many demanding
applications such as broadband LANs, distance learning,
and multiple data services.

Features

• Transmits up to 77 channels over one single­mode fiber.

• VSB/AM transmission ensures compatibility with
standard CATV modulators, processors, etc.

• Designed for distances up to 10 km, Model 2806
offers an optical output power of +4.5 dBm.

• The convenient compact (3” x 8.5”) enclosure is
one of the smallest in the CATV industry.

• Built-in, universal AC power supply frees system
user from bulky wall-mount AC adapters.

• Excellent for low budget structured in-building
premise wiring video applications.

Model 2806 Transmitter

77 channel

limited distance solution (LDS) receiver

CATV

Model 2809 Receiver

The Force, Incorporated CATVLinx®77 Channel Limited
Distance Solution (LDS) CATV Receiver creates a low-cost
system for transporting 77 channels of VSB/AM modulated
signals over a single-mode optical fiber. The model 2809,
working with the Model 2806 LDS transmitter, provides
excellent performance up to 10 km with full channel loading,
high sensitivity, and 550 MHz of usable bandwidth. With a
wide optical input range of -8.0 to +4.5 dBm and 20 dBmV of
RF output, the Model 2809 allows excellent performance for
intra-facility limited distance applications, such as corporate
CATV delivery and FTTX where cost, small size, and perfor­mance are major considerations. This low-cost system
allows CATV providers with the ability to provide a reliable
limited distance fiber optic video distribution system.

Features

• Wide bandwidth of 40 to 550 MHz accommo­dates up to 77 channels on all models.

• Provides excellent picture quality with a CNR up
to 54.5 dB, CSO of -63, and CTB of -66 dBm.

• Low profile, rugged package allows great system
installation flexibility.

• Wide optical input range of -8 dBm to +4.5 dBm
permits the use of lower power transmitter, low­ering system cost.

• Excellent for HFC, short-haul, intra-facility, and
FTTX video distribution.

Telephone: Nationwide: Fax: E-mail: Internet:

Force 77 Channel CATV 2806 Tx & 2809 Rx

215-675-2053 800-523-5947 215-675-7543 [e-mail] http://www.tonercable.com

©Toner Cable Equipment, Inc. Specifications Subject To Change Without Notice.

Ordering Information

2806T-SCSP 77 Channel CATV VSB/AM Tx, SM, 1310 nm, SC/APC Optical Connector, +4.5 dBm Optical Output
2809R-SFSP 77 Channel CATV VSB/AM Rx, SM, 1310/1550 nm, High Sensitivity, SC/APC Optical Connector
2809RA-SFSP 77 Channel CATV VSB/AM Rx, SM, 1310/1550 nm, High Sensitivity, Built-In Attenuator, SC/APC Optical Connector
PS170-1 Rx Power Supply, +12 Volts, 400 mADC Power Supply, 2-Pin Weidmuller Plug

* System performance specifications indicated for use with 9/125 µm SM fiber.

FC/APC optical connector options are available.

The LDS transmitter is designed to operate with the Model 2809 CATVreceiver.

2806 77 Channel LDS Transmitter Specifications

Optical and Electrical Characteristics*

Min Typ Max Units
Channel Loading 77
Bandwidth (77 Ch) 40 550 MHz
Power Supply Voltage 85 264 VAC
Power Supply Frequency 50 60 Hz
Power Dissipation 25 Watts
Operating Wavelength 1290 1310 1330 nm
Optical Output Power +4.5 dBm
Required Fiber Bandwidth 2,000 MHz
Input/Output Impedance 75 Ohms
Side Mode Suppression Ratio 30 dB
Backreflection Tolerance -50 dB
Composite Second Order (CSO) -61 dB
Composite Triple Beat (CTB) -64 dB

Environmental and Physical Characteristics*

Min Typ Max Units
Operating Temp. Range 0 +45 °C
Humidity 0 90 %
Weight 1.0 lbs

0.454 kg

Dimensions 8.45 x 2.95 x 1.12 in

214.6 x 74.9 x 28.5 mm

2809 77 Channel LDS Receiver Specifications

Optical and Electrical Characteristics*

Min Typ Max Units
Bandwidth 40 550 MHz
Power Supply Voltage 12 VAC
Power Dissipation 5 Watts
Operating Wavelength 1280 1310 1340 nm
Operating Wavelength 1490 1550 1610 nm
RF Output Level 20 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

Environmental and Physical Characteristics*

Min Typ Max Units
Operating Temp. Range 0 +50 °C
Humidity 5 95 %
Weight 6 oz

170 kg

Dimensions 3.0 x 3.0 x 1.12 in

76.20 x 76.20 x 28.5 mm