Toner Cable OTOT-1000C User Manual

OTOT-1000C

Standalone or 1RU 19” EIA Rack-Mount 1310 nm Optical Transmitter

969 Horsham Road lHorsham, Pennsylvania 19044 USA l Phone: [phone] Fax: [phone] [e-mail]

The Olson Technology, Inc. Model OTOT-1000C 1310nm, 48-1,000MHz
high-performance CATV Broadcast Transmitter is a high quality, full-featured
standalone or 1RU 19" optical transmitter. Designed for optical transport of
analog and QAM digital broadcast signals, the transmitter is ideal for CATV
Hybrid Fiber Coax (HFC) applications, as well as direct transmission of
CATV RF signals in industrial, corporate, gov’t, educational, and other
applications.

The Model OTOT-1000C transmitter uses state-of-the-art RF and optical
component technology. A comprehensive lineup of DFB laser offerings
provides superior performance over a wide range of optical budgets (up to
16dB of loss), allowing unrepeatered spans of over 45km (28 miles) when
used in conjunction with high performance, high sensitivity node receivers
such as the Olson Technology Model OTPN-2000C or OTMN-II. Less
demanding applications can operate to 25dB of loss or 70km (43 miles)
distance.

The rugged, self-contained cast aluminum OTOT-1000C provides exterior
RF input and optical output connections, plus front panel RF and laser test
points. The field-configurable SC/APC (or optional FC/APC) connector can
be mounted on the front or rear panel of the unit. The OTOT-1000C is
cooled with forced air via an external high MTBF fan designed to be field­replaceable without interrupting operation. The standalone unit can be rack­mounted using the Model OTLL-RMKIT-1 to mount up to three OTOT­1000C’s in a 1RU space.

Rugged and compact CATV
fiber optic transmitter.

• Available enhanced RF bandwidth
of 48-1,000 MHz supports most
analog and QAM digital broadcast
transport applications.

• Wide range of 2 mW to 31 mW DFB
laser options for Tx launch powers
from 3 dBm to 15 dBm.

• Unsurpassed noise and distortion
performance at all optical powers.

• External RF and optical test points
facilitate optical circuit set-up and
maintenance.

• Field-configurable front or rear panel
SC/APC optical output connector.
(FC/APC optional)

• Self-contained, low profile, rugged
flange mount cast aluminum hous­ing.

• Optional 19” EIA rackmount kit for
up to three (3) transmitters on a
1RU (1.75” high) chassis panel.

• Low power consumption, runs cool,
integrated 90-240V

AC

power supply.

(24VDCoptional)

Specifications Subject To Change Without Notice Rev 05-11 ©Toner Cable Equipment, Inc.

969 Horsham Road lHorsham, Pennsylvania 19044 USA l Phone: [phone] Fax: [phone] [e-mail]

Min Typ Max Units

Frequency Range 48 1,000 MHz
Frequency Response -1.0 +1.0 dB
Input Impedance 75 Ohms
Input Return Loss 16 dB
Input Level (+3to+6dBm) +18 dBmV/ch
Input Level (+8to+15dBm) +19 dBmV/ch
CSO 63 dBc
CTB 65 dBc
Input Adjustment Range (1) 4 dB
RF Test Point (2) +10 dBmV/Ch

Specifications

OTOT-1000C

Standalone or 1RU 19” EIA Rack-Mount 1310 nm Optical Transmitter

Min Typ Max Units

Weight 1.5 lbs

0.68 kg

Dimensions(WxHxD) 5.5x1.6x7.5 in

140x41x191 mm

Min Typ Max Units

Power Supply Voltage +90 +240 V
Power Supply Frequency 50 60 Hz
Power Consumption 10 W
Operating Temp. Range -10 +55 °C
Humidity (RH Non Con.) 5 95 %
Cooling Forced Air Fan

Field-replaceable

Power Connector IEC 320 w/5x2.0 0.5A

Slo-Blo Fuse

NOTES:

1) To +22 dBmV/carrier.

2) Set for 77 analog channels, full QAM digital loading.

Transmitter Interfaces

RF Input Connector F-type.
Optical Output Connector SC/APC std, FC/APC opt,

front or rear panel.
Optical Power Test Jack 0.1V/mW
Laser Current Test Jack 1V/50mA

NOTES:

1) For example, a +8dBm transmitter thru 10
dB of passive optical loss with Low Ch. Load
would be looked up as “-2dBm” in the first
column in this case yielding 53.0 dB typical
CNR.

2) Loading refers to total modulated analog
channels loading. Power levels are per
channel peak envelope power.

3) All CNR is measured at +18dBmV/carrier.

Ordering Information

OTOT-1000C-3-XX Optical Transmitter, 1310 nm, +3 dBm Optical Output
OTOT-1000C-6-XX Optical Transmitter, 1310 nm, +6 dBm Optical Output
OTOT-1000C-8-XX Optical Transmitter, 1310 nm, +8 dBm Optical Output
OTOT-1000C-9-XX Optical Transmitter, 1310 nm, +9 dBm Optical Output
OTOT-1000C-10-XX Optical Transmitter, 1310 nm, +10 dBm Optical Output
OTOT-1000C-12-XX Optical Transmitter, 1310 nm, +12 dBm Optical Output
OTOT-1000C-13-XX Optical Transmitter, 1310 nm, +13 dBm Optical Output
OTOT-1000C-14-XX Optical Transmitter, 1310 nm, +14 dBm Optical Output
OTOT-1000C-15-XX Optical Transmitter, 1310 nm, +15 dBm Optical Output

RF and System Characteristics

Physical Characteristics

RF and System Characteristics

NOTE: The “XX” in the part
numbers specifies the optical
connector type.

SA=SC/APC; FA + FC/APC