Samsung SCH-210B Specifications

2. Specification

£´60 -22 ~ 140 )

Operating Temperature : 20 ~ £´50 ( 4 ~ 122 )
Operating Voltage

HHP : 7.2V DC ( 10 )
Hands-free : 13.7V DC ( 10 )

Size and Weight

including standard battery : 130 51 27.5 mm, 205 g (5.12 2 0.94 inch, 7.2 oz)
including extended-life battery : 130 51 37 mm, 207 g (5.12 2 1.46 inch, 7.4 oz)

Operating Time

Digital mode Standby Time : about 50 ~ 55 hours (with standard battery)

: about 85 ~ 90 hours (with extended-life battery)

Talk Time : about 150 min (with standard battery)

: about 250 min (with extended-life battery)

Analog Standby Time : about 10 ~ 12 hours (with standard battery)

: about 16 ~ 18 hours (with extended-life battery)

Talk Time : about 100 min (with standard battery)

: about 170 min (with extended-life battery)

2-2 Analog Mode

TRANSMITTER

RF output power : 0.6 W ( 2/ 4 dB)
Carrier ON/OFF Conditions

"ON" Condition : within 3 dB of specification output (in 2mS)
"OFF" Condition : below 60 dBm (in 2mS)

Compressor

Compression Rate : 2:1
Attack Time : 3 mS
Recovery Time : 13.5 mS
Reference Input : Input level for producing a nominal 2.9 kHz peak frequency

deviation of transmitted carrier

2-1 General

Frequency Range Digital Mode Analog Mode

Transmitter : 824.64 ~ 848.37 MHz 824.04 ~ 848.97 MHz

Receiver : 869.64 ~ 893.37 MHz 869.04 ~ 893.97 MHz
Channel Spacing : 1.23 MHz 30 kHz
Number of Channels : 20 FA 832 CHs
Duplex Spacing : 45 MHz

Frequency Stability : 2.5 ppm ( 30 ~

Samsung Electronics - Contents may change without notice. 2-1

Specification

Preamphasis : 6 dB/OCT within 0.3 ~ 3 kHz
Maximum Frequency Deviation

F3 of G3 : 12 kHz ( 10 )

Supervisory Audio Tone : 2 kHz ( 10 )

Signaling Tone : 8 kHz ( 10 )

Wideband Data : 8 kHz ( 10 )
Post Deviation Limiter Filter

3.0 kHz ~ 5.9 kHz : above 40LOG (F/3000) dB

5.9 kHz ~ 6.1 kHz : above 35 dB

6.1 kHz ~ 15 kHz : above 40LOG (F/3000) dB

Over 15 kHz : above 28 dB
Spectrum Noise Suppression

For All Modulation

f 20 kHz ~ f 45 kHz : above 26 dB

For Modulation by Voice and SAT

f 45 kHz : above 63 10LOG (Py) dB

For Modulation by WBD (without SAT) and ST (with SAT)

f 45 kHz ~ f 60 kHz : above 45 dB
f 60 kHz ~ f 90 kHz : above 65 dB
f 90 kHz ~ 2f : above 63 10LOG (Py) dB

(where f = carrier frequency

Py= mean output power in watts)

Harmonic and Conducted Spurious Emissions : above 43 10LOG (Py) dB

RECEIVER

DE-Emphasis : 6 dB/OCT within 0.3 ~ 3 kHz
Expander

Expansion Rate : 1:2

Attack Time : within 3 mS

Recovery Time : within 13.5 mS

Reference Input : Output level to a 1000 Hz tone from a carrier within 2 . 9

kHz peak frequency deviation
Sensitivity : 12 dB SINAD/ 116 dBm
Intermodulation Spurious Response Attenuation : above 65 dB
RSSI Range : above 60 dB
Protection Against Spurious Response Interference : above 60 dB
In Band Conducted Spurious Emissions

Transmit Band : below 60 dBm
Receive Band : below 80 dBm

Out of Band Conducted Spurious Emissions : below 47 dBm

2-2 Samsung Electronics - Contents may change without notice.