Vocera Badge

Technical Specifications of the Vocera B3000n Communication Badge include:

Physical Dimensions

3.9 x 1.4 x 0.7 in. (9.8, 3.6, 1.8 cm)

Weight

1.9 oz. (53.5 g), with battery

LED Indicators

Bi-color LED, illuminated halo

Display Screen

80 x 82 OLED bit-mapped display
Displays 4 lines of text, 15 characters per line, up to 150 characters per message (font dependent)

Controls

Call button
Hold/do-not-disturb button
Volume/Menu selection buttons

Headset Support

2.5 mm headset jack

Electrical

RF Output Power(2.4GHz): 16 dBm at 802.11b, 18 dBm at 802.11g

RF Receive Sensitivity (2.4GHz): -85 dBm at 11Mbps, -71 dBm at 54Mbps,
-69 dBm at 802.11, 802.11n

RF Output Power (5GHz): 16 dBm at 802.11, 802.11n

RF Receive Sensitivity (5GHz): -90 dBm at 6Mbps, -73 dBm at 54Mbps, -70 dBm at HT20 MCS7, -68 dBm at HT40 MCS7

Microphone Frequency Range

350 Hz to 3.75 kHz

Directional Microphones

Quad MEMS Microphone array

Speaker Frequency Range

500 Hz to 3.75 kHz

Peak Speaker Loudness

85 dBSPL at 10 cm

Battery

Lithium ion polymer

Battery Life

With standard battery—approx 3 hours talk time (with UAPSD enabled),
30 hours of standby time
With extended battery—approx. 5 hours talk time (with UAPSD enabled),
60 hours of standby time

Battery life estimates based on a full charge and environmental factors. Actual battery life may vary from the estimates quoted.

Environmental

Operational Ranges

Temperature Range: 0°C to 40°C
Humidity Range: 5 to 95% relative humidity, non-condensing

Storage Ranges

Temperature Range: -20°C to 40°C
Humidity Range: 5 to 95% relative humidity, non-condensing

Drop Specifications

1.5 meters onto concrete

Wireless Specifications

Network Standard

IEEE 802.11a, 802.11b, 802.11g, 802.11n

Frequency Band

2400-2484 MHz, 5180-5805 MHz

Data Rates Supported

1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54 Mbps, MCS0-MCS7

Wireless Medium

Direct Sequence Spread Spectrum (DSSS)
Orthogonal Frequency Division Multiplexing (OFDM)

Media Access Protocol

Carrier sense multiple access with collision avoidance (CSMA/CA)

Modulation 2.4GHz (HT20)

DBPSK at 6.5 and 7.2 Mbps
DQPSK at 13, 14.4, 19.5 and 21.7 Mbps
16-QAM at 26, 28.9, 39 and 43.3 Mbps
64-QAM at 52, 57.8, 58.5, 65 and 72.2 Mbps

Modulation 5GHz (HT40)

MCS0-MCS7 at 13.5, 15, 27, 30, 40.5, 45, 54, 60, 81, 90, 108, 120, 121.5, 135 and 150 Mbps

Operating Channels

11 channels (FCC)
13 channels (ETSI)

Roaming

IEEE 802.11a, 802.11b, 802.11g, 802.11n compliant

WLAN Security

Vocera supports standard and vendor-specific security suites. The following modes are supported:

Encryption: None, 64-bit and 128-bit WEP, TKIP, AES-CCMP
Authentication: Open, Pre-shared Key, Cisco EAP (LEAP2) using 802.1x framework, PEAP v0 MSCHAPv2, EAP-FAST with AutoPAC, EAP-TLS
Fast Roaming: CCKM, TLS session resumption

Regulatory

RF Certifications