VHF UHF Tetra Two Way Radio Fiber Optic Amplifier Repeater

• Customization: Available
• Type: Fiber Optic Cable
• Transmission Medium: Optical Fiber
• Model NO.: ET-CRFO43S-F
• Standard: Standard
• Lightning Protection: With Lightning Protection
• Certification: ISO, RoHS
• Condition: New
• Band: GSM/CDMA/Dcs/PCS/WCDMA/Lte/Iden/Tetra
• Work Environment: Indoor or Outdoor
• Outpower: From 33dBm to 43dBm
• Logo: Customized
• Noise Figure: 5dB
• Group Delay: 1.5us
• Vswr: 1.5
• Inband Flatness: 3dB
• Gain Control Range: 0~30dB
• Power Supply: 220VAC
• Transport Package: Carton or Wooden Case
• Specification: CE, ROHS
• Trademark: ETENDA
• Origin: Shenzhen
• HS Code: 8517611010
• Production Capacity: 500PCS/Month

Product Description

VHF UHF tetra Fiber Optic BDA Repeater 

This repeater is mainly applicable to such case:
Underground fiber optic cable network already exists beneath the area to be covered;there is huge obstructive terrain between the BTS and the area to be covered;the distance between the BTS and the area to be covered is 20 km around.

1. Profile
Technical features
1)      Waterproof Remote Repeater box suitable for outdoor service;
2)      Metal cavity filter technology inside, which gives wider receiving and sending separation, better gain flatness, higher stability, and lower noise figure;
3)      Full-duplex & dual-port design, and built-in power supply, making it convenient for installation;
4)      Allowing for continuous gain adjustment and gain contrast;
5)      ALC technology used to provide auto amplitude fixing.
6)      Power, uplink and downlink output indications
7)   Can support  up to 8 pcs RU with 1 pcs MU

 
2. Main Specification
  MU for BTS coupling 

Main Item			Specification(on user requirement)
			UpLink	DownLink
Frequency Range		VHF	138 ~ 174 MHz	138 ~ 174MHz
		UHF	380 ~ 520 MHz	380 ~ 520 MHz
		TETRA	350 ~ 380 Mhz	380 ~410 Mhz
			Customized frequency	Customized frequency
Bandwidth			5MHz (Cavity Filter)
Maximum Gain			10dB±2dB	10dB±2dB
ALC			Output increment will not exceed 2dB when input increase 10dB
Frequency Error			≤±0.5ppm
Gain Control Range			0~30dB
RF Output Power			10dBm	10dBm
Noise Figure			≤5dB
Group Delay			≤1.5us
Inband Flatness			≤3dB
Intermodulation attenuation	Inband		≤-45dBc/30KHz
	Outband                 (0ff 2.5MHz)		≤-36dBm/30KHz@9KHz-1GHz
			≤-30dBm/[email protected]
Outband Rejection	Selective Channel		≤-30dBc/30kHz@±200kHz
			≤-60dBc/30kHz@±400kHz
	BroadBand		≤[email protected]
			≤-60dB@10MHz
	Selective Band		≤-30dBc/30kHz@±400kHz
			≤-60dBc/30kHz@±600kHz
Spurious emission			≤-36dBm/30KHz@9KHz-1GHz
			≤-30dBm/[email protected]
VSWR			≤1.5
Power Supply			220VAC
Size			19'' standard Rack, 3U height
Weight			8Kg
Work temperature			-40ºC~+55ºC or -25ºC~+65ºC
Relative humidity			≤95%
Operation Configuration			LCD Display, Manual Key-press, PC RS232 Port,
Others			Refer to user manual for more specification
Fiber Connector			FC/APC or SC/APC
Fiber Mode			Single mode
Optic Wavelength			1310nm or 1550nm
Optic Output Power			2dBm±2dBm
Fiber Port			1 Port
			8 Port

 
 
Master Unit for wireless coupling 

Main Item				Specification(on user requirement)
				UpLink	DownLink
Frequency Range			VHF	138 ~ 174 MHz	138 ~ 174MHz
			UHF	380 ~ 520 MHz	380 ~ 520 MHz
			TETRA	350 ~380 Mhz	380 ~410 Mhz
				Customized frequency	Customized frequency
Bandwidth				5MHz (Cavity Filter)
Maximum Gain				55dB±2dB	55dB±2dB
ALC				Output increment will not exceed 2dB when input increase 10dB
Frequency Error				≤±0.5ppm
Gain Control Range				0~30dB
RF Output Power				37dBm	10dBm
Noise Figure				≤5dB
Group Delay				≤1.5us
Inband Flatness				≤3dB
Intermodulation attenuation		Inband		≤-45dBc/30KHz
		Outband                 (0ff 2.5MHz)		≤-36dBm/30KHz@9KHz-1GHz
				≤-30dBm/[email protected]
Outband Rejection		Selective Channel		≤-30dBc/30kHz@±200kHz
				≤-60dBc/30kHz@±400kHz
		BroadBand		≤[email protected]
				≤-60dB@10MHz
		Selective Band		≤-30dBc/30kHz@±400kHz
				≤-60dBc/30kHz@±600kHz
Spurious emission				≤-36dBm/30KHz@9KHz-1GHz
				≤-30dBm/[email protected]
VSWR				≤1.5
Power Supply				220VAC
Size	Normal Cabinet			500mm x320mm x235mm
	Die-Casting Cabinet			610mmx440mmx250mm
Weight	Normal Cabinet			20Kg
	Die-Casting Cabinet			35Kg
Work temperature				-40ºC~+55ºC or -25ºC~+65ºC
Relative humidity				≤95%
Operation Configuration				LCD Display, Manual Key-press, PC RS232 Port,
Others				Refer to user manual for more specification
Fiber Connector				FC/APC or SC/APC
Fiber Mode				Single mode
Optic Wavelength				1310nm or 1550nm
Optic Output Power				2dBm±2dBm

 
 
 
Slave Unit  RU

Main Item				Specification(on user requirement)
				UpLink	DownLink
Frequency Range			VHF	138 ~ 174 MHz	138 ~ 174 MHz
			UHF	380 ~ 520 MHz	380 ~ 520 MHz
			TETRA	350 ~380 Mhz	380 ~410 Mhz
				Customized frequency	Customized frequency
Bandwidth				5MHz (Cavity Filter)
Maximum Gain				55dB±2dB	55dB±2dB
ALC				Output increment will not exceed 2dB when input increase 10dB
Frequency Error				≤±0.5ppm
Gain Control Range				0~30dB
RF Output Power				10dBm	43dBm
Noise Figure				≤5dB
Group Delay				≤1.5us
Inband Flatness				≤3dB
Intermodulation attenuation		Inband		≤-45dBc/30KHz
		Outband                 (0ff 2.5MHz)		≤-36dBm/30KHz@9KHz-1GHz
				≤-30dBm/[email protected]
Outband Rejection		Selective Channel		≤-30dBc/30kHz@±200kHz
				≤-60dBc/30kHz@±400kHz
		BroadBand		≤[email protected]
				≤-60dB@10MHz
		Selective Band		≤-30dBc/30kHz@±400kHz
				≤-60dBc/30kHz@±600kHz
Spurious emission				≤-36dBm/30KHz@9KHz-1GHz
				≤-30dBm/[email protected]
VSWR				≤1.5
Power Supply				220VAC
Size	Normal Cabinet			500mm x320mm x235mm
	Die-Casting Cabinet			610mmx440mmx250mm
Weight	Normal Cabinet			20Kg
	Die-Casting Cabinet			35Kg
Work temperature				-40ºC~+55ºC or -25ºC~+65ºC
Relative humidity				≤95%
Operation Configuration				LCD Display, Manual Key-press, PC RS232 Port,
Others				Refer to user manual for more specification
Fiber Connector				FC/APC or SC/APC
Fiber Mode				Single mode
Optic Wavelength				1310nm or 1550nm
Optic Output Power				2dBm±2dBm