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Two way communications systems TK-880/890A

Location:
Quanzhou, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Telecommunications > Wireless Communication

Product Description

TK-880/890A (handset two way radio,transceiver,portable two way radio)

Model

TK-880A

TK-890A

Frequency Range

VHF

UHF

136-174MHz

400-440MHz 440-480MHz

Channel Capacity

199

PLL Channel Spacing

5/6.25/10/12.5/25KHz

Battery Voltage

7.4V DC (Li-ion Battery Pack)

Antenna Impedance

50Ω

Operating Temperature

-20+60

Frequency Stability

±2.5PPM

Dimensions (with Battery)

92(H)x53(W)X30(D) mm

Weight (with Battery)

200g

Standard Package

Radio with Standard Accessories

Compatible With American Military Standard(MIL-STD-810C/D/E)

Features:

Menu Mode

VOX

Keypad

107 DCS

50 CTCSS

LCD Display

Priority Scan

Channel Naming

Li-ion Battery Pack

Busy Channel Lockout

Multiple Call Tones + 1750Hz

Hi/Low Power

Time-out Timer

Low Battery Alert

PC Programmable

Frequency/Channel Scan

Battery Strength Indicator

Selectable Squelch Level

CO/TO/SE Scan Switchable

Programmable Greeting Message

Selectable Name/Frequency Display Mode

Transmitter(Measurements made per TIA/EIA-603)

RF Power Output

4/5W

Modulation Type

F3E

Maximum Deviation

≤±5.0KHz

Spurious Emission

≤65dB Below Carrier

Modulation Distortion

≤5%(300-3000Hz)

FM Noise

≤-45dB

Receiver(Measurements made per TIA/EIA-603)

Circuit Type

Double-conversion Superheterodyne

IFs

38.850MHz & 450KHz

Sensitivity(12dB SINAD)

0.2uV

Squelch Selectivity

0.15 uV

Adjacent Channel Selectivity

≥65dB

Intermodulation

≥65dB

Spurious Rejection

≥60dB

Image Rejection

≥65dB

FM Ham And Noise

≤-45dB

Modulation Type

16KOF3E

Operating Bandwidth

≤±7KHz

AF Output @ 4 Ohms

0.5W

Audio Distortion

≤5%



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Contact Information

Company:
 New Century Communication Electronics Co., Ltd.
Phone Number:
  86-595-22899399
Fax Number:
 86-595-22887666
 
New Century Communication Electronics Co., Ltd.
 Fujian , China FREE
 

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