Toner Cable TDA35-1000 User Manual

TDA Series

CATV Distribution Amplifier

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

Features:

• 1 GHz forward bandwidth

• GaAs-Fet push pull for high output levels

with low distortion

• Active push pull reverse

• Gain and equalization controls

• RFI housing

• Diecast aluminum housing for heat dissipation

• UL and CE listed power transformers

• 117 or 230 volt

Available In:

• 5-42 MHz Reverse

• 5-65 MHz Reverse

The Toner two-way apartment house type amplifiers with active return are broadband indoor GaAs-Fet /
Push Pull distribution amplifiers designed for 1 GHz RF distribution systems such as those in Cable
Television Apartments, Hotels, Hospitals and other applications where a high quality, low noise figure
amplifier is necessary to amplify the signals in both the forward and return paths.

Two models are available with two different reverse signal bandwidths 5-42 MHz and 5-65 MHz.

These are all designed with flat operational gain of 35 dB in the forward bandwidth and 18 dB in the
reverse bandwidth. They have an input equalizer in the forward bandwidth for balancing, a forward 20 dB
gain control and a 20 dB reverse gain control.

The amplifiers are powered by a plug in wall type 6 VDC power transformer that is available in either 117
or 230 volt. Internal power supply models are also available with item codes as TDA35-1000/65/IP.

Specifications Subject To Change Without Notice Rev 05-12 ©Toner Cable Equipment, Inc.

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

Specifications

TDA Series

CATV Distribution Amplifier

Model Forward GaAs-FET Push Pull Reverse

Frequency Range 54-1000 MHz 5-42 MHz
Gain 35 dB 18 dB
Flatness ±1 dB ±1 dB
Return Loss IN/OUT -16 dB -16 dB
RF Test Points -30 dB (Out) -­Gain Control, Variable -20 dB (Input) -20 dB (Output)
Slope Control, Variable IN -20 dB -20 dB
Performance

79 Channels @ 34/46 dBmV Output:

CTB -63 dBc -­CSO -70 dBc -­XMOD -62 dBc --

135 Channels @ 34/46 dBmV Ouput:

CTB -61 dBc -­CSO -67 dBc -­XMOD -60 dBc --

Reverse Distortion

4 channels (52 dBmV Flat Output):

3rd on T10 -- -68 dBc
2nd on T9 -- -65 dBc
Xmod on T10 -- -64 dBc

Noise Figure 7 dB 7 dB

Hum Modulation -70 dB
RFI Isolation -90 dB
Surge Withstand, IN/OUT IEEEC62.41 Cat.A3 (6kV, 200A)
Powering Plug-In Wall Type External Power Supply (+6VDC-1A),

available in 117/230 VAC
Power Consumption @117 VAC 0.095A, @220 VAC 0.045A
Temperature -10° to +55°C
Enclosure IP54 Category, Diecast Aluminum
Weight 3.75 lbs / 1.7 kgs
Dimensions 7 5/8" x 5 3/8" x 3" / 19.5 x 13.6 x 7.5 cm

Model Bandwidths

TDA35-1000/42 5-42 MHz / 54-1000 MHz

TDA35-1000/65 5-65 MHz / 80-1000 MHz