L-band TRM Module 1000-1200MHz 100W 4-Channel Phased Array Transceiver with RS422 Control for Radar/SATCOM

Place of Origin：China

Brand Name：SWT

Model Number：SW-TRM-10001200-50C-Diff RX

Price：Please Contact Customer Service

Product Description

Description

TRM stands for Tx /Rx Module, The module consists of 04 TX/RX Channel, TRM controller, Health Monitoring and Power supply card. The TRM will have single Tx / Rx input port and 4 output ports to be connected directly to antenna. Each Tx / Rx Channel will have independently controlled separate phase shifters and attenuators.

RF / ELECTRICAL PARAMETER
MIN	TYP.	MAX	UNIT
Operating Frequency	1000		1200	MHz
No. of Tx / Rx Channel		4
Peak Output Power / Channel	50		51	dBm
Transmit Gain @ In all frequency/temps.	53		54	dB
Tx input Power		-3		dBm
Pulse Width	2		50	us
Max Duty Cycle			10	%
Fall Time		200		ns
Raise Time		500		ns
TR switching time			1	us
Two channel switching time		200		ns
Tx Input VSWR		1.5:1
Rx Input VSWR		2:1
Rx Gain @ In all frequency/temps.	26	27	28	dB
Rx Output P1dB		+10		dBm
Rx Noise Figure			2	dB
Phase shifter	6 bits	360°
Attenuator	6 bits	31.5 dB
Max. Rx tolerable power		80-watt peak, 10% duty cycle		PWMax=50 usec
Max. beam switching time		10		usec
Phase variations over attenuator changes		≤15°		31.5 dB variation
Gain variation over phase shifter changes		≤1 dB		360° phase shifter change
Channel Isolation		80		dB
Power Supply		28		V DC
Average power consumption			300	W
Average currents			6	A
Peaking currents			44	A
Diff Rx OUT Channel		1

<span style="font-size: 18px;">Mechanical Parameters</span>

MECHANICAL
MECHANICAL PARAMETER	VALUE	UNIT
Dimensions (L x W x H)	200 x 200 x 30	mm
RF Connectors (Input / Output)	SMA-K	--
DC /Control Connector	DB15 - Type	--
Cooling	Air Cooled (Not Supplied)	--
Mounting	3-4 Thru Hole	--
Weight	≤3	kg

<span style="font-size: 18px;">Environmental/Protection Parameters</span>

ENVIRONMENTAL / PROTECTIONS PARAMETER	MIN	MAX	UNIT
Operating Temp. (Housing Temp.)	-40	+60	°C
Humidity Range	0	100	%
PA Baseplate Shutoff Temperature		+70	°C

FUNCTIONS / INTERFACE PARAMETER	MIN	MAX	UNIT
Additional Options	1. VSWR Monitoring 2. Power Monitoring (Input & Output) 3. Transmit Enable/Disable 4. Input/output open, short protection 5. Temp Monitoring 6. Monitoring of voltage and current of each channel 7. 4 channels power supply and RF circuits are independent
Communication Protocol	1. 4 bit Address code for TRM 2. RS422 Serial Link (5 MBPS) 3. Packet Format to be decided
Beam / PRF Trigger	Differential RS422

NUMBER	Definition	DESCRIPTION
AMPLIFIER CONNECTOR TYPE:	DB15-M
TRIAD CABLE PART NUMBER:	--
1-3	VDD	+28V
4-6	GND	GND
7	PA Enable	TTL Hi= Enable, TTL Lo = Disable or No Connection
8	GND	GND
9	Tx+	RS422 serial bus interface (Channel selection, switches, parameter settings, status monitoring)
10	Tx-
11	Rx+
12	Rx-
13-15	NC	NC