Technical Product Manual - DCT1900

Product Specifications, Portable Telephones

User Interface

 

Ringer volume levels

: 12

Display

: LCD, 12 active dot matrix, backlit

Top indicator

: LED (red/green) for status indication

Keypad

: 17 hard keys, backlit

Volume control

: 2 side volume keys

Number memory

: approx. 600 entries

Ringer Output

 

Sound output level

: 85 ± 5dB(A) at 10 cm

1.2DT620 Portable Telephone - KRC 101 1374 (no antenna), DIXIE (Discontinued)

Compliance to Regulations and Standards

Safety Standards

:

UL 1950

ANSI Standards

:

C63.17

PWT Standards

: PWT 2, 3

PWT(E) Standards

: Interoperability

UTAM Standards

: Disablement Test Suite and Location Verification Procedure

Emissions Standards

: FCC Part 15

Environmental

 

 

Temperature

 

 

Operating

: 14 to 131°F (-10 to 55°C)

Storage

:

-4 to 158°F (-20 to 70°C)

Relative humidity

 

 

Operating

: 15 to 95%, non condensing

Storage

: 5 to 95%, non condensing

Not waterproof

 

 

General Specifications

 

 

Size

: 5.7" x 2" x 1" (145 x 53 x 25mm)

Weight

:

6 oz. (170.4g)

Material housing

: PC/ABS

Color

: black

External contacts

: for Portable initialization and downloading, monitor function of

 

 

Desk Charger and Battery Pack charging

Transmitter Radio Specifications

RF carriers

 

 

Unlicensed:

Fc(MHz) = F2 - C x 1.25MHz, Where C = 0,1,2,3,4,5,6,7

 

F2 = 1.929375GHz

Frequency band

:

1910 to 1930 MHz

Modulation method

: π/4 DQPSK

Power spectrum

: π/4 DQPSK, = 0.5 RRC

Peak output power

: 3 to 19.5 dBm

Output Spurious

: as per ANSI C63.17 and ANSI C63.4

Harmonics

: as per ANSI C63.17 and ANSI C63.4

Receiver Radio Specifications

1-2

Specs-DCT1900/R8/mw

 

© 2000-2005

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Nortel Networks DCT1900 manual DT620 Portable Telephone KRC 101 1374 no antenna, Dixie Dis, User Interface, Ringer Output