PD788
Product Features
·Ergonomic Design
The large-size color display allows good visibility even under extremely strong light. The globally patented industrial design and antenna design ensure convenient operation and remarkable GPS performance.
·Reliable Quality
PD78X/78XG is strictly compliant with MIL-STD-810 C/D/E/F/G and IP67 standards, ensuring outstanding performance even in harsh environments.
·Superior Voice
With the combined application of narrowband codec and digital errorcorrection technologies, PD78X/78XG is capable of ensuring you superior voice in noisy environments or at the edge of the coverage area. In addition, the adoption of the AGC technology also optimizes your voice. With a builtin 1W speaker, PD78X/78XG ensures clear and crisp voice communication.
·Durable Battery
Compared with an analog radio, PD78X/78XG can obtain an extra 40% operation time.
·Higher Spectrum Efficiency, Higher Channel Capacity
Benefiting from the TDMA technology, PD78X/78XG allows twice the channels based on the same spectrum resource. This is a big help to relieve the stress of increasing shortage in spectrum resource.
·Dual-slot Pseudo Trunk
With this feature, the free slot can be allocated to a member that needs to communicate, effectively enhancing frequency efficiency and allowing you to communicate timely under emergency situations.
·Secure Communication
Besides the intrinsic encryption of the digital technology, PD78X/78XG provides enhanced encryption capability (such as 256-bit encryption algorithm) and the Scrambler feature (selectable).
·Versatile Services
In addition to conventional communication services, PD78X/78XG features rich data services and selectable functions such as Text Message, Scan, Emergency, Man Down (optional), vibration Auto Registration, High-speed Data Transmission and Lone Worker.
·Further Development Port
The reserved side port in PD78X/78XG allows users or any third party partner to further develop other helpful applications to extend the radio functionalities!
·Option Board Interface
PD78X/78XG supports option board interfaces to radio, allowing third party partner to develop various applications to interconnect with radios to control the radio to expand its functionalities! Among the supported features are voice recording, encryption etc. Please refer to the API Partner Programmed for more information!
Main Functions
·Dual Modes (Analog+Digital)
PD78X/78XG can operate in either analog or digital mode. It is compatible with the prevalent analog system, ensuring a smooth analog-to-digital transition.
·Versatile Voice Calls
Intelligent signaling of PD78X/78XG supports various voice call types, including Private Call, Group Call , All Call and Emergency Call.
·GPS
PD78XG supports viewing of GPS positioning information and sending of GPS text message.
·Data Services
PD78X/78XG supports data capabilities of sending Private, Group text message. It also supports Third Party to control the radio via Third party API (GPS, Radio Registration Services, Radio and Call Control, Telemetry , Data Transfer ), via Telemetry control to radio.
·Various Analog Signaling Types
PD78X/78XG supports various analog signaling types (HDC1200, DTMF, 2-Tone and 5-Tone), various squelch control types (CTCSS/CDCSS), thus providing higher function expansion capacity to the analog world.
·Supplementary Services
PD78X/78XG supports supplementary services of Radio Check, Remote Monitor, Call Alert, Radio Enable and Radio Disable.
·Multiple Languages
PD78X/78XG supports 13 languages, including English, Simplified Chinese, Traditional Chinese, German, Spanish, French, Italian, Polish, Russian, Turkish, Greece, Portuguese and Korean, allowing users to select it per their needs.
·One Touch
PD78X/78XG supports One Touch features that comprise of Text Message, Voice Calls and Supplementary Services.
·Scan
PD78X/78XG supports scanning of pure Analog voice and signaling, pure Digital voice and data, and also mix mode scan that comprise of Analog and Digital activities.
·Roaming
PD78X/78XG supports automatic roaming of all sites in a IP Multi-Site Connect systems.
·Privacy of Voice and Data
PD78X/78XG supports Analog scrambling, and digital encryption using Advanced Encryption Standard (AES) *1and ARCFOUR (ARC4) encryption methodology to both voice and data.
·Analog/Digital Telephone Interconnect (via DTMF signaling)
PD78X/78XG supports simplex voice communications between radio and telephone users. It allows a radio user to make a telephone call; or a telephone user to make either a Group or Private call to radio users. This feature utilizes the Commercial Off The Shelf (COTS) Analog Phone Patch boxes and a Plain Old Telephone Service (POTS) line to connect the radio users to the Corporate Office Phone System (PBX) or Public Switched Telephone Network (PSTN).
·Software Upgradable
With this capability, you can enjoy firmware upgrade without purchasing a new piece of radio hardware!
General
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Frequences
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UHF1: 400-470MHz
UHF2: 450-520MHz
UHF3: 350-400MHz
UHF5: 806-941MHz*
VHF: 136-174MHz
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Channel Capacity
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1024
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Zone Capacity
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64
(each with a maximum of 16 channels) | |
Channel Spacing
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12.5KHz/20KHz/25KHz
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Operating Voltage
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7.4V (rated)
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Battery
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2000mAh (Li-Ion)
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Battery Life
(5-5-90 Duty Cycle, High TX Power)
High-capacity 2000mAh Li-Ion Battery
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Analog:
UHF1: 13.5h 12h (G)
UHF2: 12.5h 11h (G)
UHF3: 12.5h 11h (G)
UHF5* : 9.5h 8.5h(G)
VHF: 11h 10h (G)
Digital:
UHF1: 15.5h 14h (G)
UHF2: 14.5h 12.5h (G)
UHF3: 14.5h 12.5h (G)
UHF5* : 12h 11h(G)
VHF: 13.5h 12h (G)
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Frequency Stability
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±1.5ppm
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Antenna Impedance
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50Ω
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Dimensions (H×W×D)
(with standard battery, without antenna)
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125 X 55 X 37mm
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Weight (with antenna & standard battery)
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355g
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LCD Display
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160×128 pixels, 65536 colors 1.8 inch, 4 rows
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Transmitter
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RF Power Output
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UHF1/UHF2/UHF3 High Power: 4W
UHF1/UHF2/UHF3 Low Power :1W
UHF5* High Power: 3W (806-870MHz), 2.5W (896-941MHz); U5* Low Power: 1W
VHF High Power: 5W; VHF Low Power: 1W
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FM Modulation
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11K0F3E @ 12.5KHz
14K0F3E @ 20KHz
16K0F3E @ 25KHz
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4FSK Digital Modulation
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12.5KHz Data Only: 7K60FXD
12.5KHz Data & Voice: 7K60FXW
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Conducted/Radiated Emission
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-36dBm<1GHz
-30dBm>1GHz
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Modulation Limiting
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±2.5KHz @ 12.5KHz
±4.0KHz @ 20KHz
±5.0KHz @ 25KHz
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FM Hum & Noise
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40dB @ 12.5KHz
43dB @ 20KHz
45dB @ 25KHz
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Adjacent Channel Power
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60dB @ 12.5KHz
70dB @ 20/25KHz
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Audio Response
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+1 ~ -3dB
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Audio Distortion
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≤3%
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Digital Vocoder Type
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AMBE++ or SELP
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Digital Protocol
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ETSI-TS102 361-1, -2,-3
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Receiver
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Sensitivity
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Analog
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0.3μV (12dB SINAD)
0.22μV (Typical) (12dB SINAD)
0.4μV (20dB SINAD)
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Digital
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0.3μV /BER5%
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Selectivity
TIA-603
ETSI
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60dB @ 12.5KHz/70dB @ 20&25KHz
60dB @ 12.5KHz/70dB @ 20&25KHz
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Intermodulation
TIA-603
ETSI
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70dB @ 12.5/20/25KHz
65dB @ 12.5/20/25KHz
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Spurious Response Rejection
TIA-603
ETSI
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70dB @ 12.5/20/25KHz
70dB @ 12.5/20/25KHz
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Blocking
TIA-603
ETSI
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80dB
84dB
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Hum and Noise
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40dB @ 12.5KHz
43dB @ 20KHz
45dB @ 25KHz
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Rated Audio Power Output
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0.5W
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Rated Audio Distortion
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≤3%
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Audio Response
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+1 ~ -3dB
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Conducted Spurious Emission
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< -57dBm
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Environmental Specifications
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Operating Temperature
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-30℃ ~ +60℃
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Storage Temperature
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-40℃ ~ +85℃
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ESD
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IEC 61000-4-2（level 4）
±8kV (contact)
±15kV (air)
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American Military Standard
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MIL-STD-810 C/D/E/F/G
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Dust & Water Intrusion
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IP67 Standard
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Humidity
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Per MIL-STD-810 C/D/E/F Standard
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Shock & Vibration
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Per MIL-STD-810 C/D/E/F Standard
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GPS (for PD78XG only)
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Accuracy specs are for long-term tracking(95th percentile values>5 satellites visible at a nominal -130dBm signal strength)
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TTFF (Time To First Fix) Cold Start
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<1 minute
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TTFF (Time To First Fix) Hot Start
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<10 seconds
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Horizontal Accuracy
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<10 meters
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