Other Bags & Cases

WALKIE TALKIE TK780/790

Model:

TK-780/790

Brand:

Origin:

Category:

Home Supplies / Bags & Cases / Other Bags & Cases

Keywords:

Price:

Min. Order:

Fu Jian - China

Business Nature:

Manufacturer

Last Active: 22 day(s) ago

View all products of this Co. (187)
View all trade leads of this Co. (10)

Chat Now

This Co. have total 2 Related Items

Auto next page: Seconds

Product Description

Technical performance

Specification

Model	TK-780	TK-790
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	50 Ω
Temperature Range	-20℃ ～ +60℃
Frequency Stability	±2.5PPM
Case Size	92(H)x53(W)X 30(D) mm
Weight (with Battery)	200g
Standard Package	Radio with Standard Accessories

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

Technical specification

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)	0.2μV
Squelch Selectivity	0.15μV
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﹪

Product Image


click for larger image

WALLIE TALKIE NC-270A

This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please click here.

China Suppliers Quick Searching:

Home > Products > Home Supplies > Bags & Cases > Other Bags & Cases

WALKIE TALKIE TK780/790

Fu Jian - China

Manufacturer

WALLIE TALKIE NC-270A

Other Bags & Cases Made In China Products

Other Bags & Cases China Suppliers and China Manufacturers

Other Bags & Cases China Selling Leads

Other Bags & Cases China Buying Leads