TH F7E

TH F7E

Description
Reviews

TH-F7E VHF/UHF FM Dualbander

Standaard geleverd met:

Li-Ion batterij
lader
antenne
riemclip
handleiding

Belangrijkste Eigenschappen

Dual-band Transceiver (Main Band) + Wide-band Scanner (Sub Band)

434 Memory Channels

5 Watt RF Output from Standard Li-Ion Battery

FM/FM-Wide/FM-Narrow/AM + SSB/CW Receive (to 470 MHz)

Multi-Scroll Joystick + Keypad

Internal Ferrite Rod Antenna for Broadcast Reception

Resistant to rain, vibration and shock - MIL-STD 810 C/D/E

Algemene Eigenschappen Radio Amateur

1750 Hz Tone Burst Function.	Ja
2 Call Channel Memories	Ja
Alfa-nummeriek LCD Display	Ja
Antenna Socket	SMA
Attenuator	Ja
Auto Power Off	Ja
Automatic Repeater Offset (VHF)	Ja
Automatic Simplex Checker	Ja
Kanaal-Bezet-Blokkering (BCL)	Ja
Channel Display Mode	Ja
CTCSS Encoder/Decoder	Ja, 42 EIA Tones plus Tone Scan function
Data Connection for External TNC	Ja
DCS Encoder/Decoder	Ja, 104 Tones plus Tone Scan function
Direct Frequency Entry	Ja
DTMF Encoder	Ja
DTMF Memory	Ja
Ferrite Bar Antenna - Built-in	Ja
High-Quality Front Speaker	Ja
Illuminated Front Panel Keys	Ja
Internal VOX	Ja
Key Beep On/Off	Ja
Toetsvergrendeling	Ja
Memory Channel Lock-out	Ja
Memory Channels with Alpha-tagging	400 Geheugenkanalen
Memory Name Function	Ja
Menu System for individual set-up	Ja
Multiple Scan Functions	Ja
Multi-scroll Key	Ja
PC Programmable Memories	Ja
Opstarttekst	Ja
Reverse Repeater Checker	Ja
Selectable Squelch Configuration	Ja
Simultaneous 2 frequency RX	Ja
Time-Out Timer	Ja
Visual Band Scope (Visual Scan)	Ja, 11 channels
Wide/Narrow Deviation Selection	Ja

Portable AMA Specificaties

RF Output Power (approx.) - High	5 W
RF Output Power (approx.) - Low	0,5 W
RF Output Power (approx.) - E. Low	0,05 W
Frequency Range - RX - VHF	144 - 146 MHz
Frequency Range - RX - UHF	430 - 440 MHz
Frequency Range - Sub B-band	RX: 100 kHz to 1300 MHz
Receiver B-band SSB/CW Coverage	100 kHz to 470 MHz
Frequency Range - TX - VHF	144 - 146 MHz
Frequency Range - TX - UHF	430 - 440 MHz
13.8 V DC-In Facility	Ja
Antenna Impedance - 50 Ohm	Ja
Audio Output Power	More than 300 mW (10% distortion)
Stroomverbruik	From 2.0 A to 35 mA depending on TX/RX mode and output power level
Afmetingen	WxHxD = 58 x 87 x 30 mm with standard battery excluding projections
Microphone Impedance	2 k Ohms
Mode - Main & Sub Bands	A-band - F3E (FM), F1D (FSK), F2D. B-band - F2D, F3E (FM),A1A (CW), A3A (AM), J3E (SSB).
Operating Temperature Range	-10 C to 50 C met standaard accu.
Power Requirement (nominal) - Battery	DC 5,5 to 7,5 V
Power Requirement (nominal) - External	DC 12 to 16 V
Receiver Circuitry - Double Super Heterodyne	Ja
Receiver Circuitry (W-FM) - Single Conversion	Ja
Receiver Intermediate Frequency - A-band - 1st IF	59.85 MHz
Receiver Intermediate Frequency - A-band - 2nd IF	450 kHz
Receiver Intermediate Frequency - B-band - 1st IF	57.60 MHz
Receiver Intermediate Frequency - B-band - 2nd IF	450 kHz
Receiver Selectivity (-40 dB)	Less than 28 kHz
Receiver Selectivity (-6 dB)	More than 12 kHz
Receiver Sensitivity	Less than 0,18 µV for 12 dB SINAD
Receiver Sensitivity - B-band	from 7.08 to 0.22 µV depending on frequency and mode (7.08 = AM 0.3 to 0.520 MHz broadcast band)
Receiver Squelch Sensitivity	Less than 0,13 µV
Transmitter Frequency Stability	± 8 ppm (-20 °C - +60 °C)
Transmitter Maximum Frequency Deviation - FM	less than ± 5 kHz
Transmitter Maximum Frequency Deviation - N-FM	± 2,5 kHz
Transmitter Modulation Distortion	Less than 3% (300 Hz to 3 kHz)
Transmitter Modulation Mode - Reactance Modulation	Ja
Transmitter Spurious Radiation	Hi/Low/ELow = less than -60 dB/-50 dB/-40 dB
Weight	250 gram (met standaard accu, antenne and riemclip).