Unication G-Series P25 Voice Pager User Manual

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G-Series P25 Voice Pagers
User Manual for G2/G4 Single Band & G3/G5 Dual Band Models Voice Pager Specially Designed for Public Safety
Advanced Radio Performance
Mission Critical Applications
Optional GSM Features Available

G2-G5 Specifications and Features

Digital Trunking and Analog Voice Pager Specification & Feature

A1 Operating Environment

a| Physical Operating Environment| Operating Temperature Range| -30 to + 60°C
ESD (Electrostatic Discharge)| contact ± 8KV Air ± 15KV
b| System Operating Environment| Available Modulation Type| Analog (AM / FM)
Digital (TDMA / FDMA)
Digital and Analog identify modulation type and decode protocol automatically at the same time. (on same channels and same frequencies)
Available Support Protocol| Analog : 2-Tone / 5-Tone / MDC 1200 / CTCSS / CDCSS
Digital|
P25 Conventional
Available Support Frequency Range| VHF Band : 136MHz~174MHz
UHF Band : 406MHz~512MHz
700 / 800 MHz Band : 764MHz~870MHz
c| Apply to (Group)
A2| Hardware Specification
a| Mechanical| Fixed and Carry Style| Belt Clip
Size| 102 x 61 x 31.5 (LWH /mm)
Weight (g)| Without Battery(g) : < 220 ( g )
__

Dust / Waterproof

| According to specification of MIL-810 & Ingress Protection Rating is IP 67
__

Special Requirement

| Drop Protection Pad
Display UV Protection
b| Operation Buttons| Fixed Function Key| 13
Soft Key| 4
Navigation Key| 1
Power
Volume Control
Channel Switch| 8
c| Display| Display Type| LCD
Saturation (grayscale / full color)| full color
Size (length x wide)| 2.0 inches (30.6×40.8/mm)
Number of Dots| 220 x 176
Characters & Length| 9 lines x 22 characters
d| Backlights| Type (LED / EL …) : LED
e| LED| LED Type (monochrome / multicolor) : red / green / blue / orange| Power LED: No Brightness – Power off / Power on completed
A2 Hardware Specification

e| LED| LED Type (monochrome / multicolor) : red / green / blue / orange| Blue – Power on / Connected with USB cable / Charging completed Flash Blue – Charging
Message LED: No Brightness – No signal Red – Receiving voice call or data call
f| Frequency / Channel Specification| Frequency Setting| Channel Spacing| Wide Band : 20/25k
Narrow Band :10/12.5k
Scan : 2.5k
Number of Channels| Hardware : 8 (do not need to switch via software)
Software : 64 (8 Ch / 8 Zone) (switch via software)
Total : 64
Capcodes (Addresses) Frequency / Channel Specification of each channel| Analog
Digital
g| Type of Alert| Tone : Buzzer and speaker are the main device to be used as message alert and reminder
Vibration : Motor and vibration speaker device are useful in meeting
Tone and Vibration : Alert tone and vibration remind users as the same time
Vibration then Tone : Vibrate first, then alert after few seconds
Blacklight : Coloured backlights indicate users to identify the important level of each message, such as different colors, flashing backlights, different brightness
LED : Different LED colors, flashing LED, different indicators
h| External Port| Power Interface : 5V/1.5A DC Internal Power Supply / Battery input interface
Data recording streaming interface (PPS)| Mini USB
Wireless data streaming interface: (Bluetooth, WiFi…)
i| Power Supply| Battery type : (Alkaline battery, Lithium Ion battery)| 1. Lithium Ion Rechargeable Battery
：3.7V / 2450mA
2.  Li-Ion Rechargeable Battery： 3.7V / 2450mA
Battery Life : (Average bettery life at 5/5/90 duty cycle, 3 paging per day)| 24 hrs
2-Tone protocol continuous using 24 hrs per day
Receiving 5 mins of 2-Tone voice message per hour
__

j

| __

Storage Memory

| Built-in Storage Memory: (including voice, text & saving time of data)| Voice
Text
Others (Photos / Profiles…)
A3 Electrical Characteristics
a| Audio Performance| Audio quality : Audio input in 1KHz, then modulated by system| Receive| Hum & Noise Ratio| > 34 dB
Squelch Level| < -57 dBw
Audio Distortion| < 2 % (Electrical)

< 3 % (Acoustic)

Play Back| Audio Distortion| < 3 % (Electrical)

< 4 % (Acoustic)

SPL (12″) : Alert tone loudness at 12 inches| Alert Output| __

96 +/- 2 dB SPL

A3 Electrical Characteristics

a| Audio Performance| SPL (12″) : Alert tone loudness at 12 inches| Speech Output| 94 +/- 2 dB SPL
b| RF RX Performance| Frequency Stability :  at the normal atmospheric temperature (25°C)| Low band| __

+/- 1 ppm

VHF
UHF
Channel Spacing : at (25 °C)| Low band| __

10/12.5/20/25 kHz

VHF
UHF
Alert Sensitivity 20 paging : at (25 °C)| Low band| __

≦-121dBm

VHF
UHF
Alert Probability VS RF Level: at (25 °C)| Low band| __

100% @ Paging Sensitivity + 3 dB

VHF
UHF
Message Sensitivity 20 paging : (Voice Pager @ 12dB SINAD) (Alpha Pager 3 Non- error) : at (25 °C)| Low band| ≦ 4.0 uv/m
VHF| ≦ 2.5 uv/m
UHF| ≦ 3.5 uv/m
Message Probability VS RF Level : (Voice Pager @ 12dB SINAD) (Alpha Pager 3 Non-error) : at (25 °C)| Low band| ≦ 4.0 uv/m
VHF| ≦ 2.5 uv/m
UHF| ≦ 3.5 uv/m
Adjacent Channel Selectivity : at (25 °C)| Low band| __

≧65 dB @ ±25 KHz

VHF
UHF
Co – Channal Rejection : at (25 °C)| Low band| __

-8 dB

VHF
UHF
Intermodulation Rejection : at (25 °C)| Low band| ≧ 70dB @ Alert
≧ 70dB @12dB SINAD
VHF
UHF
Intermodulation High Level Third Order Rejection : at (25 °C)| Low band| ≧ 35 dB @PS.+60dB
VHF
UHF
Spurious & Image Rejection : at (25 °C)| Low band| ≧ 70 dB
VHF
UHF
Blocking Rejection : at (25 °C)| Low band| ≧ 90 dB
VHF
UHF
A4| CERTIFICATION|
a| Certification| FCC : Part 15 Subpart B / ICES-003
CE : EN55022 / EN55024 / EN61000-3-2 / EN61000-3-3
RoHS
UL| Division 1, Class I, Group C, D, / Class II, Group E, F, G
MIL-STD
B. Additional Function with unique accessaries
a| Audio Amplification / Enhance receiving signal / LED Display / Relay / Remote control ( OTAC )

Pager Appearance

LCD Display

LCD Introduction

Power LED:

USB cable is connected to G4 and charging is completed.
2| Flash Blue| Charging

Message LED:

Icon Introduction

Status Bar Icon

| Signal is out of range.
3| Message Hint| | Unread message icon indication.
4| Time Display| | Time display (24 hour clock).
5| Off Duty Status| | Off duty status.
6| On Duty Status|

| On duty status.
7| Bluetooth| | Bluetooth is activated.
8| Bluetooth Headset|

| Bluetooth earphone is connected.
9| USB cable|

| USB cable is connected.
10| Trunking Status| | Trunking registered.
| Trunking scanning.
11| Clock Alarm|

| Clock alarm is activated.
2| Battery Status| | The battery gauge indicator is located on the status bar and keeps you informed of the batery energy level. The five indicators are:100%, 75%, 50%, less 0% (flashing battery icon).

Operation Introduction

C1. Initial Use
Install Battery

1. Turn the screws and remove the battery cover.
2. Insert the battery pack into the pager.
3. Replace the battery cover and and tighten the screws.

Battery Charging
G2-G5 has its own customized lithium Ion battery, it can be charged by mini USB cable.

Insert the battery so that the connector pins align with battery contacts of the G2-G5.

Power On
After the battery installed , turn the volume knob clockwise to turn on pager. You will hear “click” sound and see the word of “Loading” on the display.

Standby Screen
On the standby screen, the G2-G5 displays information on the current receiving mode.

Receive Message
It displays the information of the incoming call when receiving a message.

Main Menu

1. In Standby Mode, press the “K1” soft key to enter the Main Menu.
2. Press the “Home” key to go back to Standby Mode.

C2. Pager Message Box
View and Manage Text Message Records in Message Box.

1. Enter Message Box:
   Use the Navigation Key to select Message Box in the Main Menu.

2. Operation:
   A. Use the Navigation Key to select Message.
   B. Press the “K1” Key to read highlighted message.
   C. Press the “K2” Key to lock/unlock highlighted message. A lock icon shows on a locked message.
   D. Press the “K3” Key to delete highlighted message.
   E. Press the “K4” to delete all messages.

3. Read Message:
   A. Use the Navigation Key to scroll the message.
   B. Press the “K1” Key to lock/unlock the message.
   Note: A locked item cannot be deleted.

Function status

Enter Function Status:
Use the Navigation key to select Function Status in the Main Menu.
Basic Operation:
Use the Navigation Key to select features to set.

1. Select Zone:
   Press the “K1” Key to enter setting screen. Use the Navigation Key to select Zone and then press the “K1” Key to confirm. Press the “K2” Key to save.
   You can press the “K4” Key to check detailed information of highlighted Zone.

2. On Off Duty:
   Press the “K1” Key to enable or disable the feature.
   If On Off Duty is disabled, the speaker is muted when receiving messages.

3. Bluetooth:
   Bluetooth Device: Press the “K1” Key to enable or disable the feature.
   Connect Bluetooth Earphone: Press the “K1” Key to start searching for the Bluetooth Earphone devices.
   Connect another Bluetooth Device: Press the “K1” to start searching for Bluetooth devices other than earphone.

If only a Bluetooth device is found, the G4 starts pairing to the device. The G4 shows the pairing status on the screen.

If there are 2 or more devices, use the Navigation Key to select device and press the “K1” Key to start pairing.

Press the “K1” Key to stop Bluetooth pairing.

**Voice Memo Box

**

View and Manage Voice Memo in Voice Memo Box.
Enter Voice Record Box:

1. Use the Navigation Key to select the Voice Memo
   Box in the Main Menu.

2. Record a New Voice Memo:
   If there is no voice memo, press the “K1” Key to start recording.
   A. Press the “K1” Key to pause.
   B. Press the “K4” Key to save the voice memo.
   C. Press the “K1” Key to set the voice memo as Alarm.
   D. Press the “F2” Key to back to Voice Memo box.

3. Voice Memo:
   View and manage the voice memos.
   Features page 1:
   A. Press the “K1” Key to play highlighted voice memo.
   B. Press the “K2” Key to set highlighted voice memo as Alarm.
   C. Press the “K3” Key to record a new voice memo.
   D. Press the “K4” Key to switch to features page 2.
   Features page 2:
   E. Press the “K1” Key to lock/unlock the highlighted item.
   F. Press the “K2” Key to delete the highlighted item.
   G. Press the “K4” Key to switch to features page 1.

4. Set Alarm:
   A. Use the Navigation Key to move.
   B. Press the “K1” Key to make highlighted value +5.
   C. Press the “K2” Key to make highlighted value +1.
   D. Press the “K3” Key to make highlighted value -1.
   E. Press the “K4” Key to save.

**All Band Scan

**

Set a range to scan, or view the scanned channel list.

1. Enter Voice Record Box:
   A. Use the Navigation Key to select All Band Scan in the Main Menu.
   B. Use the Navigation Key to select a feature, and press the “K1” key to enter.
   C. Press the “K1” Key to set the voice memo as Alarm.
   D. Press the “F2” Key to back to Voice Memo box.

2. Start a New Scan:
   Set scan range, band and frequency step.
   A. Use the Navigation Key to move.
   B. Press the “K1” Key to set the highlighted item.
   Use the Navigation Key to adjust numeric value.
   C. Press the “K4” Key to start scanning.
   D. Press the “K1” Key to stop scanning.

3. Active Frequency List:
   View and manage scanned channel list.
   A. Use the Navigation Key to move.
   B. Press the “K1” Key to monitor the highlighted channel.
   C. Press the “K2” Key to lock the highlighted channel.
   D. Press the “K3” Key to delete the highlighted channel.
   E. Press the “K4” to delete all scanned channels.

Function Setting

View and manage pager basic function.
Enter Function Status:
Use the Navigation Key to select Function
Setting in the Main Menu.
Basic Operation:
Use the Navigation Key to select function.
Press “K1” Key to start setting.

1. Zone:
   Please refer C2-1 to get detailed information.

2. Alert Tone Volume:
   Use the “K1” Key to adjust the pager tone volume.
   A. Operation Allowed: Operation successed.
   B. Operation Succeed: Message received.
   C. Operation Failed: Message receiving failed.
   D. Message Arrived: Text message received.
   E. Alarm: Alarm volume

3. Backlight Mode&Level:
   Use the “K1” Key to adjust backlight mode.
   A. Mode: Select the backlight mode. There are 2 modes: “Manual” or “Auto”.
   B. Manual: Night is low level, Day is medium and Glare is high level of backlight.

4. Backlight Dim Time:
   Adjust screen backlight dim time.
   A. Use the Navigation Key to move.
   B. Press the “K1” Key to make highlighted value +5.
   C. Press the “K2” Key to make highlighted value +1.
   D. Press the “K3” Key to make highlighted value -1.
   E. Press the “K4” Key to save.

5. Date & Time:
   Adjust Time of pager.
   A. Use the Navigation Key to move.
   B. Press the “K1” Key to make highlighted value +5.
   C. Press the “K2” Key to make highlighted value +1.
   D. Press the “K3” Key to make highlighted value -1.
   E. Press the “K4” Key to save.

6. Alarm Setting:
   Set up to 2 sets of Alarm.
   A. Use the Navigation Key to move.
   B. Press the “K1” Key to activate the Alarm.
   C. Press the “K4” Key to set. Alarm setting:
   A. Use the Navigation Key to move.
   B. Press the “K1” Key to make highlighted value +5.
   C. Press the “K2” Key to make highlighted value +1.
   D. Press the “K3” Key to make highlighted value -1.
   E. Press the “K4” Key to save.

7. Monitor Mode:
   Please refer to C2-4 for more detailed information.

8. Ring Mode:
   Select Ring mode.
   There are 5 modes:
   Tone: Tone only.
   Vibrate: Vibrate only.
   Silent: Mute mode.
   Vibrate then tone: Vibrate first then tone.
   Tone and Vibrate: Both.
   A. Use the Navigation Key to move.
   B. Press the “K1” Key to select.
   C. Press the “K4” Key to save.

Information

View the Pager information.

1. Enter Information:
   Use the Navigation Key to select Information in the Main Menu.

2. Read:
   Language: Display language
   Language: Display language
   Version: Firmware version.
   SDRAM: SDRAM size.
   Protocol Model: Device model type.

Diagnostic

View the radio signal strength.

1. Enter Message Box:
   Use the Navigation Key to select Message Box in the Main Menu.

2. Read Information:
   A. Rpt Name: Name of repeater
   B. RSSI(dBm): Radio Signal Strength Indicator.
   C. Protocol: Using Protocol of current channel.
   D. Frame Error: Received signal error radio.
   E. Others: Refer to channel setting.

If you have any questions, please call our main line: 817-303-9320.
www.Unication.com

References

• Unication USA

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