CDL5 UHF External Datalink

The CDL5 is a three-in-one RX/TX/Repeater UHF external datelink with the entire range of 410-470 MHz, designed for GNSS system applications. The high-power design will expand your RTK working range, and the rugged IP67 proof level can protect it from harsh environments.

INQUIRY

E-MAIL

social media:

Features

01.Designed for GNSS RTK Survey Systems

02.Change Channels From 410-470 MHz in the Field

03.Channel Spacing at 12.5 kHz

04.Support 9600/19200 Air Baud Rate

05.6 User-defined Power Levels From 2W to 30W

06.Anti-reverse Power Protection

07.Super-rugged IP67 Proof Level and Robust Reliability

08.Work as TX/RX/Repeater Mode

09.Support Industry Common UHF Protocols

TX & RX & Repeater

The CDL5 can be worked in both TX/RX mode and is also capable of repeating real-time data, the work coverage can be enhanced by the function of repeaters.

Industry Protocols

The CDL5 supports industry common UHF protocols, such as Transparent/South/Mac/TT450, which is compatible with most data link related products.

IP67

With IP67 waterproof and dustproof level and fully metal construction, the CDL5 provides high performance and rugged dependability for the toughest environment.

Specifications

General	Frequency Range:	410-470 MHz
	Channel Spacing:	12.5 kHz Channel Spacing 1.5 ppm Stability
	Work Mode:	Half-duplex
	Frequency Stability:	1.5ppm
	Modulation System:	GMSK
	Air Baud Rate:	9600/19200 bps Selectable
	Protocol Type:	Transparent/South/Mac/TT450
	Adjacent Channel Rejection Ratio:	- 55 dB
	Forward Error Correction:	Yes
	Sensitivity:	-117dBm BER 10-5
Physical	Size (with connector):	11cm × 18cm × 9.3cm
	Weight:	1.3 kg
	Mount:	Tripod Bracket, 5/8”-11 Range Pole
	Operating Temperature:	-40℃ to +75℃
	Storage Temperature:	-50℃ to +85℃
	Humidity:	100% no condensation
	Dustproof and waterproof:	IP67, protected from temporary immersion to depth 1m
	Power Supply:	+10V ~ +14.5V DC
	Transmit Current:	1-2A (2W output power) 5-6A (30W output power)
	Received Current:	200mA (0.75W)
	Transmit Power:	2W/5W/10W/15W/20W/30W
Communications	Data Connector:	1 Serial Port (7-pin Lemo) Baud rates 38400bps (4800 bps to 115200 bps optional)
	Power Connector:	2-pin Lemo port
	RF External:	50 Ohm, N-TYPE female
	User Interface:	- Power button (for powering receiver)
		- Channel button
		- Power selected button
		- Digital display