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MODULAR HEADEND

COMBINER

AUDIO EQUALIZER

HOT PRODUCTS

	MODULATOR
	WAM-860SL / WSM-360SL
	MODULAR
	WAM-520 / WSP-808S
	AMPLIFIER
	WCA-5086 / WCA-4086RA / WIA-860i

Product List

WIT-750 1310nm | WIT-750 1550nm | WIR-750 | WOR-750 | WFT-7600L |
WFR-6600L | WFA-5600L | 　

WOR-750

CATV OPTICAL RECEIVER (OUTDOOR)

	Features
	2 ports of medium output level(103dBuv) 52-870MHz/87-870MHz forward bandwidth 5-42MHz/5-65MHz return bandwidth(OPTION) Status monitoring interface compatible with multi-protocol Optical receiving range: +2dBm to -6dBm 15 Ampere Power Passing Lighting arrester for each input & output interface

SPECIFICATIONS

Forward path

RF parameter Bandwidth	45~750/870 MHz
Flatness	±0.75dB
Output level	103dBμV
Return loss	＞16dB
Impedance	75Ω
Test point	-20 dB ±1 dB
Output port	5/8 inch
Slope	7-10 dB

Optical parameters

Wavelength	1310 ±20 nm/1550 ±20 dB
Return loss	＞20dB
Input power	-6 dBm to +2 dBm
Connector	SC/APC standard

Link performance

	53 dB@0 dBm input
	52 dB@-1 dBm input
	51 dB@-2 dBm input
	CSO>63dB, CTB>66dB 10km fiber, Input level:80dBμV/ch 77 NTSC CW ch+320MHz digital

Other parameters

Operational Temp	-40℃ to +60℃
Storage Temp	-50℃ to +70℃
Dimensions	330 * 210 * 150 mm
Weight	5 kg
Voltage	30 VAC to 140 VAC
Power frequency	44 Hz to 66 Hz
Current (Max)	15 A
Power consumption	20 W (Max)

Return path (OPTION)

Bandwidth	5~42 MHz or 5~65 MHz
RF return loss	＞16dB
Wavelength	1310 ±20 nm
Optical return loss	＞16dB
Flatness	±0.75 dB
Connector	SC/APC
Input level	75~85 dBμV
Output power	WOR-OTF (FP laser)
	WOR-OTD (DFB laser)
	L: >0.5mW, M:>1mW, H:>2mW

Return Link performance

NPR	44 dB (FP Laser)
	47 dB (DFB Uncooled Laser)
Dynamic scope	25 dB (FP Laser)
	27 dB (DFB Uncooled Laser)

GENERAL

Power Requirement	90~260V AC
Control Input Face	RS485
Dimensions	19”(L) × 9-1/2” (W) × 1-3/4”(H)
Weight	5.8 kgs
Packing	2 Sets /Carton