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Product Bulletin

Nortel Digital Mobility Solution

Technical Specifications

Physical specifications

Depth 12.75 in., 324 mm

Width 8.625 in., 219 mm

Height 2.625 in., 67 mm

Weight DMC080 2 lb. 2.4 oz., 975 grams

DMC320 2 lb. 10.0 oz., 1191 grams

System status LEDs Status and Power

Mounting options Desk top, wall mount or rack mount

Power supply specifications AC input: 100-240V, 2A, 50-60 Hz

DC output: 19V, 6.32A

Operating temperature* 0°C to 40°C

Operating humidity* 90-95% RH at 40°C

Storage temperature* -55°C to 70°C

Storage humidity* 90-95% RH at 40°C

Mechanical requirements

Packaged

• Transportation vibration as per Telcordia GR-63 (Section 5.4.3,

Figure 4-3, Curve 2)

• Transportation bounce as per IEC 68-2-55 (Method A)

• Drop as per ISTA Procedure 1A

Unpackaged

• Office vibration as per Telcordia GR-63 (Section 5.4.2, Electronic

Subassemblies)

• Mechanical shock as per IEC 68-2-27 (Test Ea)

• Drop as per IEC 68-2-32 (Test Ed)

Electromagnetic emissions

Digital Mobility equipment meets all FCC Part 15, Class A radiated

and conducted emissions requirements. Does not exceed the Class

A limits for radiated and conducted emissions from digital apparatus

as set out in the Radio Interference Regulations of Industry Canada.

Electromagnetic compliance

The Digital Mobility Controller fully complies with the following

standards and specifications:

Canada ICES-003 Class A using:

— CISPR 22 (1997) Class A

— ANSI C63.4 (2001) method

United States FCC Part 15 Subpart B Class A using:

— CISPR 22 (1997) Class A

— ANSI C63.4 (2001) method

European Union — EN55024 (1998 w/A1:01 & A2:03)/CISPR

24 (1997) excluding Annex A

— EN55022 (1998) Class A

— EN61000-3-2 (2001)

— EN61000-3-3 (1995 w/A1:98)

Australia/New Zealand AS/NZS CISPR 22 (2002) Class A using:

— EN55022 (1998) Class A

Japan VCCI (April 2000) Class A using:

— CISPR 22 (1997)

— ANSI C63.4 (2001) method

Taiwan CNS 13438 Class A

Safety

• CSA 22.2 No. 60950

• UL 60950

• IEC 60950 (including all national and group deviations)

* Also apply to base stations, repeaters and handsets.

Summary of content (6 pages)

PAGE 1
Product Bulletin Nortel Digital Mobility Solution Technical Specifications Physical specifications Depth Width Height Weight System status LEDs Mounting options Power supply specifications Operating temperature* Operating humidity* Storage temperature* Storage humidity* Electromagnetic emissions 12.75 in., 324 mm 8.625 in., 219 mm 2.625 in., 67 mm DMC080 2 lb. 2.4 oz., 975 grams DMC320 2 lb. 10.0 oz.
PAGE 2
For all radio components (Basestation, Repeaters, Handsets) > Fast and easy installation — one wired twisted pair of cables connected to the Digital Mobility Controller Radio specifications > No external power required — powered from the Digital Mobility Controller directly > Frequency of operation: 2.4 GHz/79 Channels (North America) and 1.8 GHz/24 Channels (rest of world) > Type of modulation: GFSK (North America), GMSK (rest of world) > Weight: 0,172 kg. (6.1 oz.
PAGE 3
Nortel Digital Mobility Handsets: North America Features Handset specific Display 7430 7440 Graphic 3x16 Graphic Hands-free No No Yes Vibrate alert Yes No Yes Headset jack Multiple languages Rugged design Yes No Yes 3 — English, French, Spanish 11** 11** No Yes Yes Yes IP 54 classification (dust and splashing water protected) No No Weight (grams) 121 130 130 143x48x26 148x50x28 148x50x28 Up to 1,150 ft/350 M* Up to 1,000 ft/300 M* Up to 1,000 ft/300 M* Size (mm) Covera
PAGE 4
Digital Mobility Controller (DMC080/DMC081) 7420 7430 7440 (outside NA: 7434/4135/4136) (outside NA: 7444/4145/4146) Nortel Digital Mobility Handsets Nortel Digital Mobility Controller (DMC) At Nortel, we have a passion for quality Nortel offers a choice of stylish handsets designed for serious use, with sophisticated features such as three-line backlit displays, programmable “softkeys”, memory for up to 80 names and numbers, support for caller ID, user selectable ring tones and vibrate setting, ad
PAGE 5
> ESD (static electricity) > Lifetime (keyboard) > User test (software) > Drop test: (150 cm = 4 ft 11 inch) > Bump test: IEC 60068-2-29 Additional Digital Mobility Handset 7440 tests > Enclosure protection (dripping): IEC 60529 (2001-02), Ed. 2.1, IPx2 > Enclosure protection (splashing): IEC 60529 (2001-02), Ed. 2.
PAGE 6
Deployment Kit Features > Handset to Handset Calling — Extension 1 and call extension 2 with the call being switched internally. > Radio Signal Strength Metering (built into handsets) — Any handset can be placed into Meter Mode, from which radio signal strength can be read. > External Audio Input Port — Allows an audio source to be connected to the Basestation so the audio can be heard when the handsets are taken offhook. This is very helpful when trying to judge audio quality.