Vertex Standard VX-450 series Manuals

Manuals and User Guides for Vertex Standard VX-450 series. We have 8 Vertex Standard VX-450 series manuals available for free PDF download: Service Manual, Operating Manual, Product Manual, Quick Start Manual

Vertex Standard VX-450 series Service Manual

Vertex Standard VX-450 series Service Manual (72 pages)

UHF band

Brand: Vertex Standard | Category: Transceiver | Size: 7.85 MB

Table of Contents

Table of Contents
1
Important Note
1
Introduction
1
Specifications

2
Block Diagram

6
Parts List

6
- Version a & D
  6
- Version I & K
  6
- Version a & D
  25
  - Front-End RF Amplifier
    27
  - Noise Squelch
    27
  - Squelch Circuit
    27
  - IF Amplifier
    27
- Version I & K
  27
  - Circuit Description (Version I & K)
    28
  - Pll
    29
Alignment

30
- Required Test Equipment
  30
- Alignment Preparation & Precautions
  31
- The Alignment Tool Outline
  31
- Installation of the Alignment Tool
  31
- Action of the Switches
  31
- Alignment Mode
  32
- Unit
  32
- Vco (Rx Vco/Tx Vco)
  33
- PLL Reference Frequency
  33
- RX Sensitivity
  34
- Squelch
  35
- Tight SQL Level (TI NSQ W/N)
  35
- Threshold SQL Level (TH NSQ W/N)
  35
- Tight SQL RSSI Level (TI RSSI W/N)
  35
- TV Power
  36
- Maximum Deviation
  37
- Modulation Balance
  38
- CTCSS Deviation
  39
- DCS Deviation
  40
- DTMF Deviation
  41
- Sequential Tone Deviation
  41
- VOX on Level
  42
- TX MSK Level
  42
- LTR Deviation
  43
- Battery
  43
Board Units (Schematics & Layouts)

44

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Vertex Standard VX-450 series Operating Manual

Vertex Standard VX-450 series Operating Manual (44 pages)

VX-450 Series Two-way radios

Brand: Vertex Standard | Category: Two-Way Radio | Size: 2.68 MB

Table of Contents

Table of Contents
2
Important Note
3
Introduction
4
Intrinsic Safety (IS) Information
5
Warning! FCC RF Exposure Requirements
6
Controls & Connectors (VX-459)
8
Controls & Connectors (VX-454)
9
Controls & Connectors (VX-451)
10
LCD Icons & Indicators (VX-454 & VX-459)
11
Before You Begin
12
Operation
18
- Preliminary Steps
  18
- Operation Quick Start
  18
Advanced Operation
21
- Programmable Key Functions
  21
- Description Of Operating Functions
  24
Lock
38
Man down Function
38
ARTS (Auto Range Transpond System)
38
User Set Mode
39
Optional Accessories
40
Declaration of Conformity
43

Vertex Standard VX-450 series Operating Manual

Vertex Standard VX-450 series Operating Manual (40 pages)

Handheld FM transceiver

Brand: Vertex Standard | Category: Transceiver | Size: 1.55 MB

Table of Contents

Table of Contents
2
Introduction
3
Warning! FCC RF Exposure Requirements
4
Controls & Connectors (VX-459)
6
Controls & Connectors (VX-454)
8
Controls & Connectors (VX-451)
8
LCD Icons & Indicators (VX-454 & VX-459)
9
Before You Begin
10
Operation
14
- Preliminary Steps
  14
- Operation Quick Start
  14
Advanced Operation
17
- Programmable Key Functions
  17
- Description of Operating Functions
  20
Lock
32
Man down Function
33
ARTS (Auto Range Transpond System)
33
User Set Mode
34
Optional Accessories
35
Warranty Policy
36
Declaration of Conformity
39

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YAESU VX-450 series Operating Manual

YAESU VX-450 series Operating Manual (36 pages)

VX-450 Series

Brand: YAESU | Category: Two-Way Radio | Size: 1.34 MB

Table of Contents

Table of Contents
2
Introduction
3
Warning! FCC RF Exposure Requirements
4
Controls & Connectors (VX-459)
6
Controls & Connectors (VX-454)
7
Controls & Connectors (VX-451)
8
LCD Icons & Indicators (VX-454 & VX-459)
9
Before You Begin
10
Operation
14
- Preliminary Steps
  14
- Operation Quick Start
  14
Advanced Operation
18
- Programmable Key Functions
  18
- Description of Operating Functions
  20
Man down Function
31
ARTS (Auto Range Transpond System)
31
Lock
31
User Set Mode
32
Optional Accessories
33

Vertex Standard VX-450 series Operating Manual

Vertex Standard VX-450 series Operating Manual (30 pages)

Brand: Vertex Standard | Category: Two-Way Radio | Size: 1.74 MB

Table of Contents

Table of Contents
2
Warning! FCC RF Exposure Requirements
4
Controls & Connectors (16-Key Version)
6
Controls & Connectors (4-Key Version)
7
Controls & Connectors (Non-LCD Version)
8
LCD Icons & Indicators (16- & 4-Key Versions)
9
Before You Begin
10
Operation
12
- Preliminary Steps
  12
- Operation Quick Start
  12
Advanced Operation
16
- Programmable Key Functions
  16
- Descriptipon of Operating Functions
  18
Lock
26
ARTS (Auto Range Transpond System)
26
DTMF Paging System
26
User Set Mode
27
Optional Accessories
28

Vertex Standard VX-450 series Product Manual

Vertex Standard VX-450 series Product Manual (28 pages)

Land mobile radio

Brand: Vertex Standard | Category: Radio | Size: 3.2 MB

Table of Contents

Vertex Standard VX-450 series Operating Manual

Vertex Standard VX-450 series Operating Manual (2 pages)

Brand: Vertex Standard | Category: Radio | Size: 1.08 MB

Vertex Standard VX-450 series Quick Start Manual

Vertex Standard VX-450 series Quick Start Manual (2 pages)

VHF/UHF Portable Radios

Brand: Vertex Standard | Category: Radio | Size: 0.71 MB

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