3204 Handheld Optical Multi Meter integrates both optical power meter module and optical light source module which can implement loop-around test by using both modules, and also can work individually by function switch operation in the menu. It is specifically designed for technical support personnel to take tests on a variety of instruments with a single meter. So that to satisfy the users with another choice of more convenient and more advantage. *Maintenance Telecom *Passive Devices Manufacturing and Research *Maintenance CATV *Lab Test and research work *Synthetic Cable Distribution System Features: *Dual-wavelength LD Stabilized Light Source, one port output *Including all the outstanding functions of handheld intelligent power meter(3203) *Including all the outstanding functions of handheld stable light source(3104) *To switch the function of power meter and light source by menu operation *Perfect combination to make your fiber works more convenient. *Different Light Source and Power Meter can be built into 3204, tailor to customer requirements Specifications: Optical Power Meter Module Detector Type: IngaAs Measurement Range(dBm): 3204A: -70~+3 3204B: -60~+10 3204C: -30~+20 3204D: -20~+30 Uncertainty: 5% Calibrated wavelengths(nm): 850, 980, 1310, 1550 Rosolution(dB): 0. 01 Optical Connector: FC/ Universal 2. 5mm adaptor (FC, SC, ST interchangeable connector can be optional) Optical Light Source Module Emitter Type: FP-LD Wavelengths: 1310/1550(other wavelengths can be optional) Ouput Power(dBm): -7 Spectral Width: <10nm Output Stability: +(-)0. 05dB/15mins; +(-)0. 1dB/ 8hours Optical Connector: FC/ Universal 2. 5mm adaptor (FC, SC, ST interchangeable connector can be optional) General Specifications of Multi Meter Power Supply: Rechargeable Battery + Battery Charger Battery Operating Time: >6 hours(Both Power Meter and Ligh Source are working) >28hours(Only Power Meter is working) Auto-off time: 10mins Operating Temperature(C): -10~+60 Storage Temperature(C): -25~+70 Dimension(mm): 150X76X26 Weight: 250g Other models: 3104 handheld optical light source 3106 three wavelength light source 3108 handheld optical light source 3109 optical light source 3110 mini optical light source