Image for Illustrative Purposes Only
Tempo Communications Logo

Tempo SLS520 Stabilized Laser Sources




Regular price $2,651.37
Regular price $2,651.37
In Stock

Order before 2pm today for same day dispatch of up to units from our Sydney warehouse.

own it from $10 a week with Group 2 Copy Created with Sketch.

Shipping & Delivery

Tempo SLS520 Stabilized Laser Sources

Tempo Communications rugged, adaptable and stable fiber optic sources (SLS520, SLS525, SLS530, SLS535, SLS536) are available in dual and triple wavelength lasers and a dual wavelength LED. Accurate insertion loss measurements are possible when used in conjunction with the Tempo Communications optical power meters. When placing tones on the fiber the Tempo Communications optical power meter will quickly identify the fiber.

The ruggedized IP54 compliant package provides test confidence when testing singlemode and multimode networks. See Models tab for options as well as Adapters and Accessories.

Discover the Tempo SLS520 Stabilized Laser Sources at Mektronics Australia – your trusted source for quality tools and equipment!

  • Dual and Triple Wavelength Laser Sources at 1310, 1490, 1550, 1625 & 1650nm

  • Dual Wavelength LED Source at 850nm & 1300nm

  • Accurate Insertion Loss Measurements

  • Tone and Probe Fiber Networks at 270Hz, 1kHz and 2kHz

  • SC, LC, FC and ST Interchangeable Bulkheads

  • Ruggedized Package, IP54 compliant

  • Compatible with Singlemode and Multimode Networks

  • Auto Off or Continuous On Operation

  • Battery or 120/240VAC Operation

Wavelength SLS520 (1310/1550); SLS525 (850/1300); SLS530 (1310/1490/1550); SLS535 (1310/1550/1625); SLS536 (1310/1550/1650)
Range of Use Singlemode (SLS520, 530, 535, 536); Multimode (SLS525)
Emitter Type SLS520, 530, 535, 536 (FP); SLS525 (LED)
Spectral Width SLS520, 530, 535, 536: =/less than 5nm; SLS525: +/-40nm
Output Power SLS520, 530, 535, 536: =/greater than 0dBm/-1dBm; SLS525: -20dBm/-21dBm
Output Stability SLS520, 530, 535, 536: ±0.05 dB/15min; ±0.10dB/8hr; SLS525: ±0.05 dB/15min ±0.15dB/8hr
MOD Frequency 270, 1kHz, 2kHz
Display LCD
Battery Life 60 Hours
Connector Type SC/PC (Interchangeable LC,ST, FC)
Power Supply 9V Alkaline or 1000mAh Lithium Battery/ 9V AC adapter
Operating Temperature -10ºC to 50ºC
Storage Temperature -20ºC to 70ºC
Relative Humidity 0 to 95% (non-condensing)
Weight 0.71 lbs (300g)
Dimensions 6.1 × 3.5 × 1.3” (155 × 89 × 33mm)
IP Rating IP54
Vibration 5Hz to 150Hz, Amplitude = 0.15mm
Shock Peak acceleration 25g at a pulse duration of 6ms
Compliance CE, FCC, 21 CFR 1040.10 (Laser)



A delivery and handling charge applies to all orders with the exception of back-ordered items.

Unless otherwise required by Buyer, Seller will make transport arrangements as follows:

For deliveries within the metropolitan areas of mainland State capital cities a standard freight charge may be added to invoice; goods

For delivery outside those areas, seller will select the transport to be used and prepay freight for Buyer. Seller will then bill Buyer for freight at Seller's discretion.

Should the Buyer request goods be sent to a Post Office box the Buyer acknowledges this method is the only available and therefore the Seller is not liable for undelivered goods.

Free shipping on orders over $199 incl GST (valid for 1 delivery per order and excludes NT, WA & TAS). If only part of the order is in stock, the customer has the option of paying for a second delivery if they require a partial shipment prior to all goods becoming available. Mektronics Australia reserves the right to charge additional freight in the event of hazardous, bulky or heavy items ordered.


All quoted delivery or consignment dates are estimates only, given without engagement.

Delay in consignment of any part of an order shall not relieve Buyer of its obligation to accept and pay for the remainder of the order.

Except as provided in paragraph 1.2 of Terms & Conditions, seller will not be liable to pay damages or compensation for any injury or loss sustained by Buyer

a) in the event of a delay in consignment or delivery of goods: or

b) in the event of non delivery.

Goods offered ex-stock by Seller are subject to prior sale.

In the event of any happening beyond Seller's reasonable control in consequence of which Seller cannot effect consignment by the time or times quoted or specified, Seller shall be entitled to consign part only of an order, suspend consignment or extend the time for consignment, for the period during which such cause of delay operates, or may cancel the order, and in the event of such suspension, extension or cancellation, Seller shall not be liable for damages.